mirror of https://github.com/meshcore-dev/MeshCore
Scott Powell
7 months ago
163 changed files with 5620 additions and 800 deletions
@ -0,0 +1,39 @@ |
|||
{ |
|||
"build": { |
|||
"arduino": { |
|||
"ldscript": "esp32s3_out.ld" |
|||
}, |
|||
"core": "esp32", |
|||
"extra_flags": [ |
|||
"-D ARDUINO_USB_CDC_ON_BOOT=0", |
|||
"-D ARDUINO_USB_MSC_ON_BOOT=0", |
|||
"-D ARDUINO_USB_DFU_ON_BOOT=0", |
|||
"-D ARDUINO_USB_MODE=0", |
|||
"-D ARDUINO_RUNNING_CORE=1", |
|||
"-D ARDUINO_EVENT_RUNNING_CORE=1" |
|||
], |
|||
"f_cpu": "240000000L", |
|||
"f_flash": "80000000L", |
|||
"flash_mode": "qio", |
|||
"hwids": [["0x303A", "0x1001"]], |
|||
"mcu": "esp32s3", |
|||
"variant": "ESP32-S3-WROOM-1-N4" |
|||
}, |
|||
"connectivity": ["wifi", "bluetooth"], |
|||
"debug": { |
|||
"default_tool": "esp-builtin", |
|||
"onboard_tools": ["esp-builtin"], |
|||
"openocd_target": "esp32s3.cfg" |
|||
}, |
|||
"frameworks": ["arduino", "espidf"], |
|||
"name": "ESP32-S3-WROOM-1-N4 (4 MB Flash, No PSRAM)", |
|||
"upload": { |
|||
"flash_size": "4MB", |
|||
"maximum_ram_size": 524288, |
|||
"maximum_size": 4194304, |
|||
"require_upload_port": true, |
|||
"speed": 921600 |
|||
}, |
|||
"url": "https://www.espressif.com/sites/default/files/documentation/esp32-s3-wroom-1_wroom-1u_datasheet_en.pdf", |
|||
"vendor": "Espressif" |
|||
} |
|||
@ -0,0 +1,40 @@ |
|||
{ |
|||
"build": { |
|||
"arduino": { |
|||
"ldscript": "esp32s3_out.ld", |
|||
"partitions": "default_8MB.csv" |
|||
}, |
|||
"core": "esp32", |
|||
"extra_flags": [ |
|||
"-DARDUINO_USB_CDC_ON_BOOT=1", |
|||
"-DARDUINO_USB_MODE=0", |
|||
"-DARDUINO_RUNNING_CORE=1", |
|||
"-DARDUINO_EVENT_RUNNING_CORE=1" |
|||
], |
|||
"f_cpu": "240000000L", |
|||
"f_flash": "80000000L", |
|||
"flash_mode": "qio", |
|||
"hwids": [["0x303A", "0x1001"]], |
|||
"mcu": "esp32s3", |
|||
"variant": "heltec_tracker_v2" |
|||
}, |
|||
"connectivity": ["wifi", "bluetooth", "lora"], |
|||
"debug": { |
|||
"default_tool": "esp-builtin", |
|||
"onboard_tools": ["esp-builtin"], |
|||
"openocd_target": "esp32s3.cfg" |
|||
}, |
|||
"frameworks": ["arduino", "espidf"], |
|||
"name": "heltec_tracker v2", |
|||
"upload": { |
|||
"flash_size": "8MB", |
|||
"maximum_ram_size": 327680, |
|||
"maximum_size": 8388608, |
|||
"use_1200bps_touch": true, |
|||
"wait_for_upload_port": true, |
|||
"require_upload_port": true, |
|||
"speed": 921600 |
|||
}, |
|||
"url": "https://heltec.org/", |
|||
"vendor": "heltec" |
|||
} |
|||
@ -0,0 +1,72 @@ |
|||
{ |
|||
"build": { |
|||
"arduino": { |
|||
"ldscript": "nrf52840_s140_v6.ld" |
|||
}, |
|||
"core": "nRF5", |
|||
"cpu": "cortex-m4", |
|||
"extra_flags": "-DARDUINO_NRF52840_FEATHER -DNRF52840_XXAA", |
|||
"f_cpu": "64000000L", |
|||
"hwids": [ |
|||
[ |
|||
"0x239A", |
|||
"0x8029" |
|||
], |
|||
[ |
|||
"0x239A", |
|||
"0x0029" |
|||
], |
|||
[ |
|||
"0x239A", |
|||
"0x002A" |
|||
], |
|||
[ |
|||
"0x239A", |
|||
"0x802A" |
|||
] |
|||
], |
|||
"usb_product": "WisCore RAK4631 Board", |
|||
"mcu": "nrf52840", |
|||
"variant": "WisCore_RAK4631_Board", |
|||
"bsp": { |
|||
"name": "adafruit" |
|||
}, |
|||
"softdevice": { |
|||
"sd_flags": "-DS140", |
|||
"sd_name": "s140", |
|||
"sd_version": "6.1.1", |
|||
"sd_fwid": "0x00B6" |
|||
}, |
|||
"bootloader": { |
|||
"settings_addr": "0xFF000" |
|||
} |
|||
}, |
|||
"connectivity": [ |
|||
"bluetooth" |
|||
], |
|||
"debug": { |
|||
"jlink_device": "nRF52840_xxAA", |
|||
"svd_path": "nrf52840.svd" |
|||
}, |
|||
"frameworks": [ |
|||
"arduino" |
|||
], |
|||
"name": "WisCore RAK4631 Board", |
|||
"upload": { |
|||
"maximum_ram_size": 248832, |
|||
"maximum_size": 815104, |
|||
"speed": 115200, |
|||
"protocol": "nrfutil", |
|||
"protocols": [ |
|||
"jlink", |
|||
"nrfjprog", |
|||
"nrfutil", |
|||
"stlink" |
|||
], |
|||
"use_1200bps_touch": true, |
|||
"require_upload_port": true, |
|||
"wait_for_upload_port": true |
|||
}, |
|||
"url": "https://www.rakwireless.com", |
|||
"vendor": "RAKwireless" |
|||
} |
|||
@ -0,0 +1,31 @@ |
|||
#!/usr/bin/python3 |
|||
|
|||
# Adds PlatformIO post-processing to convert hex files to uf2 files |
|||
|
|||
import os |
|||
|
|||
Import("env") |
|||
|
|||
firmware_hex = "${BUILD_DIR}/${PROGNAME}.hex" |
|||
uf2_file = os.environ.get("UF2_FILE_PATH", "${BUILD_DIR}/${PROGNAME}.uf2") |
|||
|
|||
def create_uf2_action(source, target, env): |
|||
uf2_cmd = " ".join( |
|||
[ |
|||
'"$PYTHONEXE"', |
|||
'"$PROJECT_DIR/bin/uf2conv/uf2conv.py"', |
|||
'-f', '0xADA52840', |
|||
'-c', firmware_hex, |
|||
'-o', uf2_file, |
|||
] |
|||
) |
|||
env.Execute(uf2_cmd) |
|||
|
|||
env.AddCustomTarget( |
|||
name="create_uf2", |
|||
dependencies=firmware_hex, |
|||
actions=create_uf2_action, |
|||
title="Create UF2 file", |
|||
description="Use uf2conv to convert hex binary into uf2", |
|||
always_build=True, |
|||
) |
|||
@ -0,0 +1,23 @@ |
|||
#pragma once |
|||
|
|||
#include <stdint.h> |
|||
|
|||
class RateLimiter { |
|||
uint32_t _start_timestamp; |
|||
uint32_t _secs; |
|||
uint16_t _maximum, _count; |
|||
|
|||
public: |
|||
RateLimiter(uint16_t maximum, uint32_t secs): _maximum(maximum), _secs(secs), _start_timestamp(0), _count(0) { } |
|||
|
|||
bool allow(uint32_t now) { |
|||
if (now < _start_timestamp + _secs) { |
|||
_count++; |
|||
if (_count > _maximum) return false; // deny
|
|||
} else { // time window now expired
|
|||
_start_timestamp = now; |
|||
_count = 1; |
|||
} |
|||
return true; |
|||
} |
|||
}; |
|||
@ -0,0 +1,237 @@ |
|||
#include "RegionMap.h" |
|||
#include <helpers/TxtDataHelpers.h> |
|||
#include <SHA256.h> |
|||
|
|||
RegionMap::RegionMap(TransportKeyStore& store) : _store(&store) { |
|||
next_id = 1; num_regions = 0; home_id = 0; |
|||
wildcard.id = wildcard.parent = 0; |
|||
wildcard.flags = 0; // default behaviour, allow flood and direct
|
|||
strcpy(wildcard.name, "*"); |
|||
} |
|||
|
|||
bool RegionMap::is_name_char(char c) { |
|||
return (c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z') || (c >= '0' && c <= '9') || c == '-' || c == '.' || c == '_' || c == '#'; |
|||
} |
|||
|
|||
static File openWrite(FILESYSTEM* _fs, const char* filename) { |
|||
#if defined(NRF52_PLATFORM) || defined(STM32_PLATFORM) |
|||
_fs->remove(filename); |
|||
return _fs->open(filename, FILE_O_WRITE); |
|||
#elif defined(RP2040_PLATFORM) |
|||
return _fs->open(filename, "w"); |
|||
#else |
|||
return _fs->open(filename, "w", true); |
|||
#endif |
|||
} |
|||
|
|||
bool RegionMap::load(FILESYSTEM* _fs) { |
|||
if (_fs->exists("/regions2")) { |
|||
#if defined(RP2040_PLATFORM) |
|||
File file = _fs->open("/regions2", "r"); |
|||
#else |
|||
File file = _fs->open("/regions2"); |
|||
#endif |
|||
|
|||
if (file) { |
|||
uint8_t pad[128]; |
|||
|
|||
num_regions = 0; next_id = 1; home_id = 0; |
|||
|
|||
bool success = file.read(pad, 5) == 5; // reserved header
|
|||
success = success && file.read((uint8_t *) &home_id, sizeof(home_id)) == sizeof(home_id); |
|||
success = success && file.read((uint8_t *) &wildcard.flags, sizeof(wildcard.flags)) == sizeof(wildcard.flags); |
|||
success = success && file.read((uint8_t *) &next_id, sizeof(next_id)) == sizeof(next_id); |
|||
|
|||
if (success) { |
|||
while (num_regions < MAX_REGION_ENTRIES) { |
|||
auto r = ®ions[num_regions]; |
|||
|
|||
success = file.read((uint8_t *) &r->id, sizeof(r->id)) == sizeof(r->id); |
|||
success = success && file.read((uint8_t *) &r->parent, sizeof(r->parent)) == sizeof(r->parent); |
|||
success = success && file.read((uint8_t *) r->name, sizeof(r->name)) == sizeof(r->name); |
|||
success = success && file.read((uint8_t *) &r->flags, sizeof(r->flags)) == sizeof(r->flags); |
|||
success = success && file.read(pad, sizeof(pad)) == sizeof(pad); |
|||
|
|||
if (!success) break; // EOF
|
|||
|
|||
if (r->id >= next_id) { // make sure next_id is valid
|
|||
next_id = r->id + 1; |
|||
} |
|||
num_regions++; |
|||
} |
|||
} |
|||
file.close(); |
|||
return true; |
|||
} |
|||
} |
|||
return false; // failed
|
|||
} |
|||
|
|||
bool RegionMap::save(FILESYSTEM* _fs) { |
|||
File file = openWrite(_fs, "/regions2"); |
|||
if (file) { |
|||
uint8_t pad[128]; |
|||
memset(pad, 0, sizeof(pad)); |
|||
|
|||
bool success = file.write(pad, 5) == 5; // reserved header
|
|||
success = success && file.write((uint8_t *) &home_id, sizeof(home_id)) == sizeof(home_id); |
|||
success = success && file.write((uint8_t *) &wildcard.flags, sizeof(wildcard.flags)) == sizeof(wildcard.flags); |
|||
success = success && file.write((uint8_t *) &next_id, sizeof(next_id)) == sizeof(next_id); |
|||
|
|||
if (success) { |
|||
for (int i = 0; i < num_regions; i++) { |
|||
auto r = ®ions[i]; |
|||
|
|||
success = file.write((uint8_t *) &r->id, sizeof(r->id)) == sizeof(r->id); |
|||
success = success && file.write((uint8_t *) &r->parent, sizeof(r->parent)) == sizeof(r->parent); |
|||
success = success && file.write((uint8_t *) r->name, sizeof(r->name)) == sizeof(r->name); |
|||
success = success && file.write((uint8_t *) &r->flags, sizeof(r->flags)) == sizeof(r->flags); |
|||
success = success && file.write(pad, sizeof(pad)) == sizeof(pad); |
|||
if (!success) break; // write failed
|
|||
} |
|||
} |
|||
file.close(); |
|||
return true; |
|||
} |
|||
return false; // failed
|
|||
} |
|||
|
|||
RegionEntry* RegionMap::putRegion(const char* name, uint16_t parent_id, uint16_t id) { |
|||
const char* sp = name; // check for illegal name chars
|
|||
while (*sp) { |
|||
if (!is_name_char(*sp)) return NULL; // error
|
|||
sp++; |
|||
} |
|||
|
|||
auto region = findByName(name); |
|||
if (region) { |
|||
if (region->id == parent_id) return NULL; // ERROR: invalid parent!
|
|||
|
|||
region->parent = parent_id; // re-parent / move this region in the hierarchy
|
|||
} else { |
|||
if (id == 0 && num_regions >= MAX_REGION_ENTRIES) return NULL; // full!
|
|||
|
|||
region = ®ions[num_regions++]; // alloc new RegionEntry
|
|||
region->flags = REGION_DENY_FLOOD; // DENY by default
|
|||
region->id = id == 0 ? next_id++ : id; |
|||
StrHelper::strncpy(region->name, name, sizeof(region->name)); |
|||
region->parent = parent_id; |
|||
} |
|||
return region; |
|||
} |
|||
|
|||
RegionEntry* RegionMap::findMatch(mesh::Packet* packet, uint8_t mask) { |
|||
for (int i = 0; i < num_regions; i++) { |
|||
auto region = ®ions[i]; |
|||
if ((region->flags & mask) == 0) { // does region allow this? (per 'mask' param)
|
|||
TransportKey keys[4]; |
|||
int num; |
|||
if (region->name[0] == '#') { // auto hashtag region
|
|||
_store->getAutoKeyFor(region->id, region->name, keys[0]); |
|||
num = 1; |
|||
} else { |
|||
num = _store->loadKeysFor(region->id, keys, 4); |
|||
} |
|||
for (int j = 0; j < num; j++) { |
|||
uint16_t code = keys[j].calcTransportCode(packet); |
|||
if (packet->transport_codes[0] == code) { // a match!!
|
|||
return region; |
|||
} |
|||
} |
|||
} |
|||
} |
|||
return NULL; // no matches
|
|||
} |
|||
|
|||
RegionEntry* RegionMap::findByName(const char* name) { |
|||
if (strcmp(name, "*") == 0) return &wildcard; |
|||
|
|||
for (int i = 0; i < num_regions; i++) { |
|||
auto region = ®ions[i]; |
|||
if (strcmp(name, region->name) == 0) return region; |
|||
} |
|||
return NULL; // not found
|
|||
} |
|||
|
|||
RegionEntry* RegionMap::findByNamePrefix(const char* prefix) { |
|||
if (strcmp(prefix, "*") == 0) return &wildcard; |
|||
|
|||
RegionEntry* partial = NULL; |
|||
for (int i = 0; i < num_regions; i++) { |
|||
auto region = ®ions[i]; |
|||
if (strcmp(prefix, region->name) == 0) return region; // is a complete match, preference this one
|
|||
if (memcmp(prefix, region->name, strlen(prefix)) == 0) { |
|||
partial = region; |
|||
} |
|||
} |
|||
return partial; |
|||
} |
|||
|
|||
RegionEntry* RegionMap::findById(uint16_t id) { |
|||
if (id == 0) return &wildcard; // special root Region
|
|||
|
|||
for (int i = 0; i < num_regions; i++) { |
|||
auto region = ®ions[i]; |
|||
if (region->id == id) return region; |
|||
} |
|||
return NULL; // not found
|
|||
} |
|||
|
|||
RegionEntry* RegionMap::getHomeRegion() { |
|||
return findById(home_id); |
|||
} |
|||
|
|||
void RegionMap::setHomeRegion(const RegionEntry* home) { |
|||
home_id = home ? home->id : 0; |
|||
} |
|||
|
|||
bool RegionMap::removeRegion(const RegionEntry& region) { |
|||
if (region.id == 0) return false; // failed (cannot remove the wildcard Region)
|
|||
|
|||
int i; // first check region has no child regions
|
|||
for (i = 0; i < num_regions; i++) { |
|||
if (regions[i].parent == region.id) return false; // failed (must remove child Regions first)
|
|||
} |
|||
|
|||
i = 0; |
|||
while (i < num_regions) { |
|||
if (region.id == regions[i].id) break; |
|||
i++; |
|||
} |
|||
if (i >= num_regions) return false; // failed (not found)
|
|||
|
|||
num_regions--; // remove from regions array
|
|||
while (i < num_regions) { |
|||
regions[i] = regions[i + 1]; |
|||
i++; |
|||
} |
|||
return true; // success
|
|||
} |
|||
|
|||
bool RegionMap::clear() { |
|||
num_regions = 0; |
|||
return true; // success
|
|||
} |
|||
|
|||
void RegionMap::printChildRegions(int indent, const RegionEntry* parent, Stream& out) const { |
|||
for (int i = 0; i < indent; i++) { |
|||
out.print(' '); |
|||
} |
|||
|
|||
if (parent->flags & REGION_DENY_FLOOD) { |
|||
out.printf("%s%s\n", parent->name, parent->id == home_id ? "^" : ""); |
|||
} else { |
|||
out.printf("%s%s F\n", parent->name, parent->id == home_id ? "^" : ""); |
|||
} |
|||
|
|||
for (int i = 0; i < num_regions; i++) { |
|||
auto r = ®ions[i]; |
|||
if (r->parent == parent->id) { |
|||
printChildRegions(indent + 1, r, out); |
|||
} |
|||
} |
|||
} |
|||
|
|||
void RegionMap::exportTo(Stream& out) const { |
|||
printChildRegions(0, &wildcard, out); // recursive
|
|||
} |
|||
@ -0,0 +1,52 @@ |
|||
#pragma once |
|||
|
|||
#include <Arduino.h> // needed for PlatformIO |
|||
#include <Packet.h> |
|||
#include "TransportKeyStore.h" |
|||
|
|||
#ifndef MAX_REGION_ENTRIES |
|||
#define MAX_REGION_ENTRIES 32 |
|||
#endif |
|||
|
|||
#define REGION_DENY_FLOOD 0x01 |
|||
#define REGION_DENY_DIRECT 0x02 // reserved for future
|
|||
|
|||
struct RegionEntry { |
|||
uint16_t id; |
|||
uint16_t parent; |
|||
uint8_t flags; |
|||
char name[31]; |
|||
}; |
|||
|
|||
class RegionMap { |
|||
TransportKeyStore* _store; |
|||
uint16_t next_id, home_id; |
|||
uint16_t num_regions; |
|||
RegionEntry regions[MAX_REGION_ENTRIES]; |
|||
RegionEntry wildcard; |
|||
|
|||
void printChildRegions(int indent, const RegionEntry* parent, Stream& out) const; |
|||
|
|||
public: |
|||
RegionMap(TransportKeyStore& store); |
|||
|
|||
static bool is_name_char(char c); |
|||
|
|||
bool load(FILESYSTEM* _fs); |
|||
bool save(FILESYSTEM* _fs); |
|||
|
|||
RegionEntry* putRegion(const char* name, uint16_t parent_id, uint16_t id = 0); |
|||
RegionEntry* findMatch(mesh::Packet* packet, uint8_t mask); |
|||
RegionEntry& getWildcard() { return wildcard; } |
|||
RegionEntry* findByName(const char* name); |
|||
RegionEntry* findByNamePrefix(const char* prefix); |
|||
RegionEntry* findById(uint16_t id); |
|||
RegionEntry* getHomeRegion(); // NOTE: can be NULL
|
|||
void setHomeRegion(const RegionEntry* home); |
|||
bool removeRegion(const RegionEntry& region); |
|||
bool clear(); |
|||
void resetFrom(const RegionMap& src) { num_regions = 0; next_id = src.next_id; } |
|||
int getCount() const { return num_regions; } |
|||
|
|||
void exportTo(Stream& out) const; |
|||
}; |
|||
@ -0,0 +1,54 @@ |
|||
#pragma once |
|||
|
|||
#include "Mesh.h" |
|||
|
|||
class StatsFormatHelper { |
|||
public: |
|||
static void formatCoreStats(char* reply, |
|||
mesh::MainBoard& board, |
|||
mesh::MillisecondClock& ms, |
|||
uint16_t err_flags, |
|||
mesh::PacketManager* mgr) { |
|||
sprintf(reply, |
|||
"{\"battery_mv\":%u,\"uptime_secs\":%u,\"errors\":%u,\"queue_len\":%u}", |
|||
board.getBattMilliVolts(), |
|||
ms.getMillis() / 1000, |
|||
err_flags, |
|||
mgr->getOutboundCount(0xFFFFFFFF) |
|||
); |
|||
} |
|||
|
|||
template<typename RadioDriverType> |
|||
static void formatRadioStats(char* reply, |
|||
mesh::Radio* radio, |
|||
RadioDriverType& driver, |
|||
uint32_t total_air_time_ms, |
|||
uint32_t total_rx_air_time_ms) { |
|||
sprintf(reply, |
|||
"{\"noise_floor\":%d,\"last_rssi\":%d,\"last_snr\":%.2f,\"tx_air_secs\":%u,\"rx_air_secs\":%u}", |
|||
(int16_t)radio->getNoiseFloor(), |
|||
(int16_t)driver.getLastRSSI(), |
|||
driver.getLastSNR(), |
|||
total_air_time_ms / 1000, |
|||
total_rx_air_time_ms / 1000 |
|||
); |
|||
} |
|||
|
|||
template<typename RadioDriverType> |
|||
static void formatPacketStats(char* reply, |
|||
RadioDriverType& driver, |
|||
uint32_t n_sent_flood, |
|||
uint32_t n_sent_direct, |
|||
uint32_t n_recv_flood, |
|||
uint32_t n_recv_direct) { |
|||
sprintf(reply, |
|||
"{\"recv\":%u,\"sent\":%u,\"flood_tx\":%u,\"direct_tx\":%u,\"flood_rx\":%u,\"direct_rx\":%u}", |
|||
driver.getPacketsRecv(), |
|||
driver.getPacketsSent(), |
|||
n_sent_flood, |
|||
n_sent_direct, |
|||
n_recv_flood, |
|||
n_recv_direct |
|||
); |
|||
} |
|||
}; |
|||
@ -0,0 +1,92 @@ |
|||
#include "TransportKeyStore.h" |
|||
#include <SHA256.h> |
|||
|
|||
uint16_t TransportKey::calcTransportCode(const mesh::Packet* packet) const { |
|||
uint16_t code; |
|||
SHA256 sha; |
|||
sha.resetHMAC(key, sizeof(key)); |
|||
uint8_t type = packet->getPayloadType(); |
|||
sha.update(&type, 1); |
|||
sha.update(packet->payload, packet->payload_len); |
|||
sha.finalizeHMAC(key, sizeof(key), &code, 2); |
|||
if (code == 0) { // reserve codes 0000 and FFFF
|
|||
code++; |
|||
} else if (code == 0xFFFF) { |
|||
code--; |
|||
} |
|||
return code; |
|||
} |
|||
|
|||
bool TransportKey::isNull() const { |
|||
for (int i = 0; i < sizeof(key); i++) { |
|||
if (key[i]) return false; |
|||
} |
|||
return true; // key is all zeroes
|
|||
} |
|||
|
|||
void TransportKeyStore::putCache(uint16_t id, const TransportKey& key) { |
|||
if (num_cache < MAX_TKS_ENTRIES) { |
|||
cache_ids[num_cache] = id; |
|||
cache_keys[num_cache] = key; |
|||
num_cache++; |
|||
} else { |
|||
// TODO: evict oldest cache entry
|
|||
} |
|||
} |
|||
|
|||
void TransportKeyStore::getAutoKeyFor(uint16_t id, const char* name, TransportKey& dest) { |
|||
for (int i = 0; i < num_cache; i++) { // first, check cache
|
|||
if (cache_ids[i] == id) { // cache hit!
|
|||
dest = cache_keys[i]; |
|||
return; |
|||
} |
|||
} |
|||
// calc key for publicly-known hashtag region name
|
|||
SHA256 sha; |
|||
sha.update(name, strlen(name)); |
|||
sha.finalize(&dest.key, sizeof(dest.key)); |
|||
|
|||
putCache(id, dest); |
|||
} |
|||
|
|||
int TransportKeyStore::loadKeysFor(uint16_t id, TransportKey keys[], int max_num) { |
|||
int n = 0; |
|||
for (int i = 0; i < num_cache && n < max_num; i++) { // first, check cache
|
|||
if (cache_ids[i] == id) { |
|||
keys[n++] = cache_keys[i]; |
|||
} |
|||
} |
|||
if (n > 0) return n; // cache hit!
|
|||
|
|||
// TODO: retrieve from difficult-to-copy keystore
|
|||
|
|||
// store in cache (if room)
|
|||
for (int i = 0; i < n; i++) { |
|||
putCache(id, keys[i]); |
|||
} |
|||
return n; |
|||
} |
|||
|
|||
bool TransportKeyStore::saveKeysFor(uint16_t id, const TransportKey keys[], int num) { |
|||
invalidateCache(); |
|||
|
|||
// TODO: update hardware keystore
|
|||
|
|||
return false; // failed
|
|||
} |
|||
|
|||
bool TransportKeyStore::removeKeys(uint16_t id) { |
|||
invalidateCache(); |
|||
|
|||
// TODO: remove from hardware keystore
|
|||
|
|||
return false; // failed
|
|||
} |
|||
|
|||
bool TransportKeyStore::clear() { |
|||
invalidateCache(); |
|||
|
|||
// TODO: clear hardware keystore
|
|||
|
|||
return false; // failed
|
|||
} |
|||
@ -0,0 +1,31 @@ |
|||
#pragma once |
|||
|
|||
#include <Arduino.h> // needed for PlatformIO |
|||
#include <Packet.h> |
|||
#include <helpers/IdentityStore.h> |
|||
|
|||
struct TransportKey { |
|||
uint8_t key[16]; |
|||
|
|||
uint16_t calcTransportCode(const mesh::Packet* packet) const; |
|||
bool isNull() const; |
|||
}; |
|||
|
|||
#define MAX_TKS_ENTRIES 16 |
|||
|
|||
class TransportKeyStore { |
|||
uint16_t cache_ids[MAX_TKS_ENTRIES]; |
|||
TransportKey cache_keys[MAX_TKS_ENTRIES]; |
|||
int num_cache; |
|||
|
|||
void putCache(uint16_t id, const TransportKey& key); |
|||
void invalidateCache() { num_cache = 0; } |
|||
|
|||
public: |
|||
TransportKeyStore() { num_cache = 0; } |
|||
void getAutoKeyFor(uint16_t id, const char* name, TransportKey& dest); |
|||
int loadKeysFor(uint16_t id, TransportKey keys[], int max_num); |
|||
bool saveKeysFor(uint16_t id, const TransportKey keys[], int num); |
|||
bool removeKeys(uint16_t id); |
|||
bool clear(); |
|||
}; |
|||
@ -1,70 +1,28 @@ |
|||
#pragma once |
|||
|
|||
#include <RadioLib.h> |
|||
|
|||
#define LR1110_IRQ_HAS_PREAMBLE 0b0000000100 // 4 4 valid LoRa header received
|
|||
#define LR1110_IRQ_HEADER_VALID 0b0000010000 // 4 4 valid LoRa header received
|
|||
#include "MeshCore.h" |
|||
|
|||
class CustomLR1110 : public LR1110 { |
|||
public: |
|||
CustomLR1110(Module *mod) : LR1110(mod) { } |
|||
|
|||
RadioLibTime_t getTimeOnAir(size_t len) override { |
|||
// calculate number of symbols
|
|||
float N_symbol = 0; |
|||
if(this->codingRate <= RADIOLIB_LR11X0_LORA_CR_4_8_SHORT) { |
|||
// legacy coding rate - nice and simple
|
|||
// get SF coefficients
|
|||
float coeff1 = 0; |
|||
int16_t coeff2 = 0; |
|||
int16_t coeff3 = 0; |
|||
if(this->spreadingFactor < 7) { |
|||
// SF5, SF6
|
|||
coeff1 = 6.25; |
|||
coeff2 = 4*this->spreadingFactor; |
|||
coeff3 = 4*this->spreadingFactor; |
|||
} else if(this->spreadingFactor < 11) { |
|||
// SF7. SF8, SF9, SF10
|
|||
coeff1 = 4.25; |
|||
coeff2 = 4*this->spreadingFactor + 8; |
|||
coeff3 = 4*this->spreadingFactor; |
|||
} else { |
|||
// SF11, SF12
|
|||
coeff1 = 4.25; |
|||
coeff2 = 4*this->spreadingFactor + 8; |
|||
coeff3 = 4*(this->spreadingFactor - 2); |
|||
} |
|||
|
|||
// get CRC length
|
|||
int16_t N_bitCRC = 16; |
|||
if(this->crcTypeLoRa == RADIOLIB_LR11X0_LORA_CRC_DISABLED) { |
|||
N_bitCRC = 0; |
|||
} |
|||
|
|||
// get header length
|
|||
int16_t N_symbolHeader = 20; |
|||
if(this->headerType == RADIOLIB_LR11X0_LORA_HEADER_IMPLICIT) { |
|||
N_symbolHeader = 0; |
|||
size_t getPacketLength(bool update) override { |
|||
size_t len = LR1110::getPacketLength(update); |
|||
if (len == 0 && getIrqStatus() & RADIOLIB_LR11X0_IRQ_HEADER_ERR) { |
|||
// we've just recieved a corrupted packet
|
|||
// this may have triggered a bug causing subsequent packets to be shifted
|
|||
// call standby() to return radio to known-good state
|
|||
// recvRaw will call startReceive() to restart rx
|
|||
MESH_DEBUG_PRINTLN("LR1110: got header err, calling standby()"); |
|||
standby(); |
|||
} |
|||
return len; |
|||
} |
|||
|
|||
// calculate number of LoRa preamble symbols - NO! Lora preamble is already in symbols
|
|||
// uint32_t N_symbolPreamble = (this->preambleLengthLoRa & 0x0F) * (uint32_t(1) << ((this->preambleLengthLoRa & 0xF0) >> 4));
|
|||
|
|||
// calculate the number of symbols - nope
|
|||
// N_symbol = (float)N_symbolPreamble + coeff1 + 8.0f + ceilf((float)RADIOLIB_MAX((int16_t)(8 * len + N_bitCRC - coeff2 + N_symbolHeader), (int16_t)0) / (float)coeff3) * (float)(this->codingRate + 4);
|
|||
// calculate the number of symbols - using only preamblelora because it's already in symbols
|
|||
N_symbol = (float)preambleLengthLoRa + coeff1 + 8.0f + ceilf((float)RADIOLIB_MAX((int16_t)(8 * len + N_bitCRC - coeff2 + N_symbolHeader), (int16_t)0) / (float)coeff3) * (float)(this->codingRate + 4); |
|||
} else { |
|||
// long interleaving - not needed for this modem
|
|||
} |
|||
|
|||
// get time-on-air in us
|
|||
return(((uint32_t(1) << this->spreadingFactor) / this->bandwidthKhz) * N_symbol * 1000.0f); |
|||
} |
|||
|
|||
|
|||
bool isReceiving() { |
|||
uint16_t irq = getIrqStatus(); |
|||
bool detected = ((irq & LR1110_IRQ_HEADER_VALID) || (irq & LR1110_IRQ_HAS_PREAMBLE)); |
|||
bool detected = ((irq & RADIOLIB_LR11X0_IRQ_SYNC_WORD_HEADER_VALID) || (irq & RADIOLIB_LR11X0_IRQ_PREAMBLE_DETECTED)); |
|||
return detected; |
|||
} |
|||
}; |
|||
@ -0,0 +1,125 @@ |
|||
#include "LGFXDisplay.h" |
|||
|
|||
bool LGFXDisplay::begin() { |
|||
turnOn(); |
|||
display->init(); |
|||
display->setRotation(1); |
|||
display->setBrightness(64); |
|||
display->setColorDepth(8); |
|||
display->setTextColor(TFT_WHITE); |
|||
|
|||
buffer.setColorDepth(8); |
|||
buffer.setPsram(true); |
|||
buffer.createSprite(width(), height()); |
|||
|
|||
return true; |
|||
} |
|||
|
|||
void LGFXDisplay::turnOn() { |
|||
// display->wakeup();
|
|||
if (!_isOn) { |
|||
display->wakeup(); |
|||
} |
|||
_isOn = true; |
|||
} |
|||
|
|||
void LGFXDisplay::turnOff() { |
|||
if (_isOn) { |
|||
display->sleep(); |
|||
} |
|||
_isOn = false; |
|||
} |
|||
|
|||
void LGFXDisplay::clear() { |
|||
// display->clearDisplay();
|
|||
buffer.clearDisplay(); |
|||
} |
|||
|
|||
void LGFXDisplay::startFrame(Color bkg) { |
|||
// display->startWrite();
|
|||
// display->getScanLine();
|
|||
buffer.clearDisplay(); |
|||
buffer.setTextColor(TFT_WHITE); |
|||
} |
|||
|
|||
void LGFXDisplay::setTextSize(int sz) { |
|||
buffer.setTextSize(sz); |
|||
} |
|||
|
|||
void LGFXDisplay::setColor(Color c) { |
|||
// _color = (c != 0) ? ILI9342_WHITE : ILI9342_BLACK;
|
|||
switch (c) { |
|||
case DARK: |
|||
_color = TFT_BLACK; |
|||
break; |
|||
case LIGHT: |
|||
_color = TFT_WHITE; |
|||
break; |
|||
case RED: |
|||
_color = TFT_RED; |
|||
break; |
|||
case GREEN: |
|||
_color = TFT_GREEN; |
|||
break; |
|||
case BLUE: |
|||
_color = TFT_BLUE; |
|||
break; |
|||
case YELLOW: |
|||
_color = TFT_YELLOW; |
|||
break; |
|||
case ORANGE: |
|||
_color = TFT_ORANGE; |
|||
break; |
|||
default: |
|||
_color = TFT_WHITE; |
|||
} |
|||
buffer.setTextColor(_color); |
|||
} |
|||
|
|||
void LGFXDisplay::setCursor(int x, int y) { |
|||
buffer.setCursor(x, y); |
|||
} |
|||
|
|||
void LGFXDisplay::print(const char* str) { |
|||
buffer.println(str); |
|||
// Serial.println(str);
|
|||
} |
|||
|
|||
void LGFXDisplay::fillRect(int x, int y, int w, int h) { |
|||
buffer.fillRect(x, y, w, h, _color); |
|||
} |
|||
|
|||
void LGFXDisplay::drawRect(int x, int y, int w, int h) { |
|||
buffer.drawRect(x, y, w, h, _color); |
|||
} |
|||
|
|||
void LGFXDisplay::drawXbm(int x, int y, const uint8_t* bits, int w, int h) { |
|||
buffer.drawBitmap(x, y, bits, w, h, _color); |
|||
} |
|||
|
|||
uint16_t LGFXDisplay::getTextWidth(const char* str) { |
|||
return buffer.textWidth(str); |
|||
} |
|||
|
|||
void LGFXDisplay::endFrame() { |
|||
display->startWrite(); |
|||
if (UI_ZOOM != 1) { |
|||
buffer.pushRotateZoom(display, display->width()/2, display->height()/2 , 0, UI_ZOOM, UI_ZOOM); |
|||
} else { |
|||
buffer.pushSprite(display, 0, 0); |
|||
} |
|||
display->endWrite(); |
|||
} |
|||
|
|||
bool LGFXDisplay::getTouch(int *x, int *y) { |
|||
lgfx::v1::touch_point_t point; |
|||
display->getTouch(&point); |
|||
if (UI_ZOOM != 1) { |
|||
*x = point.x / UI_ZOOM; |
|||
*y = point.y / UI_ZOOM; |
|||
} else { |
|||
*x = point.x; |
|||
*y = point.y; |
|||
} |
|||
return (*x >= 0) && (*y >= 0); |
|||
} |
|||
@ -0,0 +1,39 @@ |
|||
#pragma once |
|||
|
|||
#include <helpers/ui/DisplayDriver.h> |
|||
|
|||
#define LGFX_USE_V1 |
|||
#include <LovyanGFX.hpp> |
|||
|
|||
#ifndef UI_ZOOM |
|||
#define UI_ZOOM 1 |
|||
#endif |
|||
|
|||
class LGFXDisplay : public DisplayDriver { |
|||
protected: |
|||
LGFX_Device* display; |
|||
LGFX_Sprite buffer; |
|||
|
|||
bool _isOn = false; |
|||
int _color = TFT_WHITE; |
|||
|
|||
public: |
|||
LGFXDisplay(int w, int h, LGFX_Device &disp) |
|||
: DisplayDriver(w/UI_ZOOM, h/UI_ZOOM), display(&disp) {} |
|||
bool begin(); |
|||
bool isOn() override { return _isOn; } |
|||
void turnOn() override; |
|||
void turnOff() override; |
|||
void clear() override; |
|||
void startFrame(Color bkg = DARK) override; |
|||
void setTextSize(int sz) override; |
|||
void setColor(Color c) override; |
|||
void setCursor(int x, int y) override; |
|||
void print(const char* str) override; |
|||
void fillRect(int x, int y, int w, int h) override; |
|||
void drawRect(int x, int y, int w, int h) override; |
|||
void drawXbm(int x, int y, const uint8_t* bits, int w, int h) override; |
|||
uint16_t getTextWidth(const char* str) override; |
|||
void endFrame() override; |
|||
virtual bool getTouch(int *x, int *y); |
|||
}; |
|||
@ -0,0 +1,88 @@ |
|||
#include "HeltecTrackerV2Board.h" |
|||
|
|||
void HeltecTrackerV2Board::begin() { |
|||
ESP32Board::begin(); |
|||
|
|||
pinMode(PIN_ADC_CTRL, OUTPUT); |
|||
digitalWrite(PIN_ADC_CTRL, LOW); // Initially inactive
|
|||
|
|||
pinMode(P_LORA_PA_POWER, OUTPUT); |
|||
digitalWrite(P_LORA_PA_POWER,HIGH); |
|||
|
|||
rtc_gpio_hold_dis((gpio_num_t)P_LORA_PA_EN); |
|||
pinMode(P_LORA_PA_EN, OUTPUT); |
|||
digitalWrite(P_LORA_PA_EN,HIGH); |
|||
pinMode(P_LORA_PA_TX_EN, OUTPUT); |
|||
digitalWrite(P_LORA_PA_TX_EN,LOW); |
|||
|
|||
periph_power.begin(); |
|||
|
|||
esp_reset_reason_t reason = esp_reset_reason(); |
|||
if (reason == ESP_RST_DEEPSLEEP) { |
|||
long wakeup_source = esp_sleep_get_ext1_wakeup_status(); |
|||
if (wakeup_source & (1 << P_LORA_DIO_1)) { // received a LoRa packet (while in deep sleep)
|
|||
startup_reason = BD_STARTUP_RX_PACKET; |
|||
} |
|||
|
|||
rtc_gpio_hold_dis((gpio_num_t)P_LORA_NSS); |
|||
rtc_gpio_deinit((gpio_num_t)P_LORA_DIO_1); |
|||
} |
|||
} |
|||
|
|||
void HeltecTrackerV2Board::onBeforeTransmit(void) { |
|||
digitalWrite(P_LORA_TX_LED, HIGH); // turn TX LED on
|
|||
digitalWrite(P_LORA_PA_TX_EN,HIGH); |
|||
} |
|||
|
|||
void HeltecTrackerV2Board::onAfterTransmit(void) { |
|||
digitalWrite(P_LORA_TX_LED, LOW); // turn TX LED off
|
|||
digitalWrite(P_LORA_PA_TX_EN,LOW); |
|||
} |
|||
|
|||
void HeltecTrackerV2Board::enterDeepSleep(uint32_t secs, int pin_wake_btn) { |
|||
esp_sleep_pd_config(ESP_PD_DOMAIN_RTC_PERIPH, ESP_PD_OPTION_ON); |
|||
|
|||
// Make sure the DIO1 and NSS GPIOs are hold on required levels during deep sleep
|
|||
rtc_gpio_set_direction((gpio_num_t)P_LORA_DIO_1, RTC_GPIO_MODE_INPUT_ONLY); |
|||
rtc_gpio_pulldown_en((gpio_num_t)P_LORA_DIO_1); |
|||
|
|||
rtc_gpio_hold_en((gpio_num_t)P_LORA_NSS); |
|||
|
|||
rtc_gpio_hold_en((gpio_num_t)P_LORA_PA_EN); //It also needs to be enabled in receive mode
|
|||
|
|||
if (pin_wake_btn < 0) { |
|||
esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_1), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet
|
|||
} else { |
|||
esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_1) | (1L << pin_wake_btn), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet OR wake btn
|
|||
} |
|||
|
|||
if (secs > 0) { |
|||
esp_sleep_enable_timer_wakeup(secs * 1000000); |
|||
} |
|||
|
|||
// Finally set ESP32 into sleep
|
|||
esp_deep_sleep_start(); // CPU halts here and never returns!
|
|||
} |
|||
|
|||
void HeltecTrackerV2Board::powerOff() { |
|||
enterDeepSleep(0); |
|||
} |
|||
|
|||
uint16_t HeltecTrackerV2Board::getBattMilliVolts() { |
|||
analogReadResolution(10); |
|||
digitalWrite(PIN_ADC_CTRL, HIGH); |
|||
delay(10); |
|||
uint32_t raw = 0; |
|||
for (int i = 0; i < 8; i++) { |
|||
raw += analogRead(PIN_VBAT_READ); |
|||
} |
|||
raw = raw / 8; |
|||
|
|||
digitalWrite(PIN_ADC_CTRL, LOW); |
|||
|
|||
return (5.42 * (3.3 / 1024.0) * raw) * 1000; |
|||
} |
|||
|
|||
const char* HeltecTrackerV2Board::getManufacturerName() const { |
|||
return "Heltec Tracker V2"; |
|||
} |
|||
@ -0,0 +1,23 @@ |
|||
#pragma once |
|||
|
|||
#include <Arduino.h> |
|||
#include <helpers/RefCountedDigitalPin.h> |
|||
#include <helpers/ESP32Board.h> |
|||
#include <driver/rtc_io.h> |
|||
|
|||
class HeltecTrackerV2Board : public ESP32Board { |
|||
|
|||
public: |
|||
RefCountedDigitalPin periph_power; |
|||
|
|||
HeltecTrackerV2Board() : periph_power(PIN_VEXT_EN,PIN_VEXT_EN_ACTIVE) { } |
|||
|
|||
void begin(); |
|||
void onBeforeTransmit(void) override; |
|||
void onAfterTransmit(void) override; |
|||
void enterDeepSleep(uint32_t secs, int pin_wake_btn = -1); |
|||
void powerOff() override; |
|||
uint16_t getBattMilliVolts() override; |
|||
const char* getManufacturerName() const override ; |
|||
|
|||
}; |
|||
@ -0,0 +1,60 @@ |
|||
#ifndef Pins_Arduino_h |
|||
#define Pins_Arduino_h |
|||
|
|||
#include <stdint.h> |
|||
|
|||
static const uint8_t LED_BUILTIN = 18; |
|||
#define BUILTIN_LED LED_BUILTIN // backward compatibility
|
|||
#define LED_BUILTIN LED_BUILTIN // allow testing #ifdef LED_BUILTIN
|
|||
|
|||
static const uint8_t TX = 43; |
|||
static const uint8_t RX = 44; |
|||
|
|||
static const uint8_t SDA = 5; |
|||
static const uint8_t SCL = 6; |
|||
|
|||
static const uint8_t SS = 8; |
|||
static const uint8_t MOSI = 10; |
|||
static const uint8_t MISO = 11; |
|||
static const uint8_t SCK = 9; |
|||
|
|||
static const uint8_t A0 = 1; |
|||
static const uint8_t A1 = 2; |
|||
static const uint8_t A2 = 3; |
|||
static const uint8_t A3 = 4; |
|||
static const uint8_t A4 = 5; |
|||
static const uint8_t A5 = 6; |
|||
static const uint8_t A6 = 7; |
|||
static const uint8_t A7 = 8; |
|||
static const uint8_t A8 = 9; |
|||
static const uint8_t A9 = 10; |
|||
static const uint8_t A10 = 11; |
|||
static const uint8_t A11 = 12; |
|||
static const uint8_t A12 = 13; |
|||
static const uint8_t A13 = 14; |
|||
static const uint8_t A14 = 15; |
|||
static const uint8_t A15 = 16; |
|||
static const uint8_t A16 = 17; |
|||
static const uint8_t A17 = 18; |
|||
static const uint8_t A18 = 19; |
|||
static const uint8_t A19 = 20; |
|||
|
|||
static const uint8_t T1 = 1; |
|||
static const uint8_t T2 = 2; |
|||
static const uint8_t T3 = 3; |
|||
static const uint8_t T4 = 4; |
|||
static const uint8_t T5 = 5; |
|||
static const uint8_t T6 = 6; |
|||
static const uint8_t T7 = 7; |
|||
static const uint8_t T8 = 8; |
|||
static const uint8_t T9 = 9; |
|||
static const uint8_t T10 = 10; |
|||
static const uint8_t T11 = 11; |
|||
static const uint8_t T12 = 12; |
|||
static const uint8_t T13 = 13; |
|||
static const uint8_t T14 = 14; |
|||
|
|||
static const uint8_t Vext = 3; |
|||
static const uint8_t LED = 18; |
|||
|
|||
#endif /* Pins_Arduino_h */ |
|||
@ -0,0 +1,218 @@ |
|||
[Heltec_tracker_v2] |
|||
extends = esp32_base |
|||
board = heltec_tracker_v2 |
|||
build_flags = |
|||
${esp32_base.build_flags} |
|||
${sensor_base.build_flags} |
|||
-I variants/heltec_tracker_v2 |
|||
-D HELTEC_TRACKER_V2 |
|||
-D ESP32_CPU_FREQ=160 |
|||
-D RADIO_CLASS=CustomSX1262 |
|||
-D WRAPPER_CLASS=CustomSX1262Wrapper |
|||
-D P_LORA_TX_LED=18 |
|||
-D P_LORA_DIO_1=14 |
|||
-D P_LORA_NSS=8 |
|||
-D P_LORA_RESET=12 |
|||
-D P_LORA_BUSY=13 |
|||
-D P_LORA_SCLK=9 |
|||
-D P_LORA_MISO=11 |
|||
-D P_LORA_MOSI=10 |
|||
-D P_LORA_PA_POWER=7 ;power en |
|||
-D P_LORA_PA_EN=4 |
|||
-D P_LORA_PA_TX_EN=46 ;enable tx |
|||
-D LORA_TX_POWER=10 ;If it is configured as 10 here, the final output will be 22 dbm. |
|||
-D MAX_LORA_TX_POWER=22 ;Max SX1262 output |
|||
-D SX126X_DIO2_AS_RF_SWITCH=true |
|||
-D SX126X_DIO3_TCXO_VOLTAGE=1.8 |
|||
-D SX126X_CURRENT_LIMIT=140 |
|||
-D SX126X_RX_BOOSTED_GAIN=1 |
|||
-D PIN_BOARD_SDA=5 |
|||
-D PIN_BOARD_SCL=6 |
|||
-D PIN_USER_BTN=0 |
|||
-D PIN_TFT_SDA=42 ; SDIN |
|||
-D PIN_TFT_SCL=41 ; SCLK |
|||
-D PIN_TFT_DC=40 ; RS (register select) |
|||
-D PIN_TFT_RST=39 ; RES |
|||
-D PIN_TFT_CS=38 |
|||
-D USE_PIN_TFT=1 |
|||
-D PIN_VEXT_EN=3 ; Vext is connected to VDD which is also connected to OLED & GPS |
|||
-D PIN_VEXT_EN_ACTIVE=HIGH |
|||
-D PIN_TFT_LEDA_CTL=21 ; LEDK (switches on/off via mosfet to create the ground) |
|||
-D DISPLAY_ROTATION=1 |
|||
-D PIN_GPS_RX=34 |
|||
-D PIN_GPS_TX=33 |
|||
-D PIN_GPS_RESET=35 |
|||
-D PIN_GPS_RESET_ACTIVE=LOW |
|||
-D GPS_BAUD_RATE=115200 |
|||
-D ENV_INCLUDE_GPS=1 |
|||
-D PIN_ADC_CTRL=2 |
|||
-D PIN_VBAT_READ=1 |
|||
build_src_filter = ${esp32_base.build_src_filter} |
|||
+<../variants/heltec_tracker_v2> |
|||
+<helpers/sensors> |
|||
lib_deps = |
|||
${esp32_base.lib_deps} |
|||
${sensor_base.lib_deps} |
|||
adafruit/Adafruit ST7735 and ST7789 Library @ ^1.11.0 |
|||
|
|||
[env:heltec_tracker_v2_repeater] |
|||
extends = Heltec_tracker_v2 |
|||
build_flags = |
|||
${Heltec_tracker_v2.build_flags} |
|||
-D DISPLAY_CLASS=ST7735Display |
|||
-D ADVERT_NAME='"Heltec Repeater"' |
|||
-D ADVERT_LAT=0.0 |
|||
-D ADVERT_LON=0.0 |
|||
-D ADMIN_PASSWORD='"password"' |
|||
-D MAX_NEIGHBOURS=50 |
|||
; -D MESH_PACKET_LOGGING=1 |
|||
; -D MESH_DEBUG=1 |
|||
build_src_filter = ${Heltec_tracker_v2.build_src_filter} |
|||
+<helpers/ui/ST7735Display.cpp> |
|||
+<../examples/simple_repeater> |
|||
lib_deps = |
|||
${Heltec_tracker_v2.lib_deps} |
|||
${esp32_ota.lib_deps} |
|||
bakercp/CRC32 @ ^2.0.0 |
|||
|
|||
[env:heltec_tracker_v2_repeater_bridge_espnow] |
|||
extends = Heltec_tracker_v2 |
|||
build_flags = |
|||
${Heltec_tracker_v2.build_flags} |
|||
-D DISPLAY_CLASS=ST7735Display |
|||
-D ADVERT_NAME='"ESPNow Bridge"' |
|||
-D ADVERT_LAT=0.0 |
|||
-D ADVERT_LON=0.0 |
|||
-D ADMIN_PASSWORD='"password"' |
|||
-D MAX_NEIGHBOURS=50 |
|||
-D WITH_ESPNOW_BRIDGE=1 |
|||
; -D BRIDGE_DEBUG=1 |
|||
; -D MESH_PACKET_LOGGING=1 |
|||
; -D MESH_DEBUG=1 |
|||
build_src_filter = ${Heltec_tracker_v2.build_src_filter} |
|||
+<helpers/bridges/ESPNowBridge.cpp> |
|||
+<helpers/ui/ST7735Display.cpp> |
|||
+<../examples/simple_repeater> |
|||
lib_deps = |
|||
${Heltec_tracker_v2.lib_deps} |
|||
${esp32_ota.lib_deps} |
|||
|
|||
[env:heltec_tracker_v2_room_server] |
|||
extends = Heltec_tracker_v2 |
|||
build_flags = |
|||
${Heltec_tracker_v2.build_flags} |
|||
-D DISPLAY_CLASS=ST7735Display |
|||
-D ADVERT_NAME='"Heltec Room"' |
|||
-D ADVERT_LAT=0.0 |
|||
-D ADVERT_LON=0.0 |
|||
-D ADMIN_PASSWORD='"password"' |
|||
-D ROOM_PASSWORD='"hello"' |
|||
; -D MESH_PACKET_LOGGING=1 |
|||
; -D MESH_DEBUG=1 |
|||
build_src_filter = ${Heltec_tracker_v2.build_src_filter} |
|||
+<helpers/ui/ST7735Display.cpp> |
|||
+<../examples/simple_room_server> |
|||
lib_deps = |
|||
${Heltec_tracker_v2.lib_deps} |
|||
${esp32_ota.lib_deps} |
|||
|
|||
[env:heltec_tracker_v2_terminal_chat] |
|||
extends = Heltec_tracker_v2 |
|||
build_flags = |
|||
${Heltec_tracker_v2.build_flags} |
|||
-D MAX_CONTACTS=350 |
|||
-D MAX_GROUP_CHANNELS=1 |
|||
; -D MESH_PACKET_LOGGING=1 |
|||
; -D MESH_DEBUG=1 |
|||
build_src_filter = ${Heltec_tracker_v2.build_src_filter} |
|||
+<../examples/simple_secure_chat/main.cpp> |
|||
lib_deps = |
|||
${Heltec_tracker_v2.lib_deps} |
|||
densaugeo/base64 @ ~1.4.0 |
|||
|
|||
[env:heltec_tracker_v2_companion_radio_usb] |
|||
extends = Heltec_tracker_v2 |
|||
build_flags = |
|||
${Heltec_tracker_v2.build_flags} |
|||
-I examples/companion_radio/ui-new |
|||
-D MAX_CONTACTS=350 |
|||
-D MAX_GROUP_CHANNELS=40 |
|||
-D DISPLAY_CLASS=ST7735Display |
|||
; NOTE: DO NOT ENABLE --> -D MESH_PACKET_LOGGING=1 |
|||
; NOTE: DO NOT ENABLE --> -D MESH_DEBUG=1 |
|||
build_src_filter = ${Heltec_tracker_v2.build_src_filter} |
|||
+<helpers/ui/ST7735Display.cpp> |
|||
+<helpers/ui/MomentaryButton.cpp> |
|||
+<../examples/companion_radio/*.cpp> |
|||
+<../examples/companion_radio/ui-new/*.cpp> |
|||
lib_deps = |
|||
${Heltec_tracker_v2.lib_deps} |
|||
densaugeo/base64 @ ~1.4.0 |
|||
|
|||
[env:heltec_tracker_v2_companion_radio_ble] |
|||
extends = Heltec_tracker_v2 |
|||
build_flags = |
|||
${Heltec_tracker_v2.build_flags} |
|||
-I examples/companion_radio/ui-new |
|||
-D MAX_CONTACTS=350 |
|||
-D MAX_GROUP_CHANNELS=40 |
|||
-D DISPLAY_CLASS=ST7735Display |
|||
-D BLE_PIN_CODE=123456 ; dynamic, random PIN |
|||
-D AUTO_SHUTDOWN_MILLIVOLTS=3400 |
|||
-D BLE_DEBUG_LOGGING=1 |
|||
-D OFFLINE_QUEUE_SIZE=256 |
|||
; -D BLE_DEBUG_LOGGING=1 |
|||
; -D MESH_PACKET_LOGGING=1 |
|||
; -D MESH_DEBUG=1 |
|||
build_src_filter = ${Heltec_tracker_v2.build_src_filter} |
|||
+<helpers/ui/ST7735Display.cpp> |
|||
+<helpers/ui/MomentaryButton.cpp> |
|||
+<helpers/esp32/*.cpp> |
|||
+<../examples/companion_radio/*.cpp> |
|||
+<../examples/companion_radio/ui-new/*.cpp> |
|||
lib_deps = |
|||
${Heltec_tracker_v2.lib_deps} |
|||
densaugeo/base64 @ ~1.4.0 |
|||
|
|||
[env:heltec_tracker_v2_companion_radio_wifi] |
|||
extends = Heltec_tracker_v2 |
|||
build_flags = |
|||
${Heltec_tracker_v2.build_flags} |
|||
-I examples/companion_radio/ui-new |
|||
-D MAX_CONTACTS=350 |
|||
-D MAX_GROUP_CHANNELS=40 |
|||
-D DISPLAY_CLASS=ST7735Display |
|||
-D WIFI_DEBUG_LOGGING=1 |
|||
-D WIFI_SSID='"myssid"' |
|||
-D WIFI_PWD='"mypwd"' |
|||
; -D MESH_PACKET_LOGGING=1 |
|||
; -D MESH_DEBUG=1 |
|||
build_src_filter = ${Heltec_tracker_v2.build_src_filter} |
|||
+<helpers/ui/ST7735Display.cpp> |
|||
+<helpers/ui/MomentaryButton.cpp> |
|||
+<helpers/esp32/*.cpp> |
|||
+<../examples/companion_radio/*.cpp> |
|||
+<../examples/companion_radio/ui-new/*.cpp> |
|||
lib_deps = |
|||
${Heltec_tracker_v2.lib_deps} |
|||
densaugeo/base64 @ ~1.4.0 |
|||
|
|||
[env:heltec_tracker_v2_sensor] |
|||
extends = Heltec_tracker_v2 |
|||
build_flags = |
|||
${Heltec_tracker_v2.build_flags} |
|||
-D ADVERT_NAME='"Heltec Tracker V2 Sensor"' |
|||
-D ADVERT_LAT=0.0 |
|||
-D ADVERT_LON=0.0 |
|||
-D ADMIN_PASSWORD='"password"' |
|||
-D ENV_PIN_SDA=3 |
|||
-D ENV_PIN_SCL=4 |
|||
-D DISPLAY_CLASS=ST7735Display |
|||
; -D MESH_PACKET_LOGGING=1 |
|||
; -D MESH_DEBUG=1 |
|||
build_src_filter = ${Heltec_tracker_v2.build_src_filter} |
|||
+<helpers/ui/ST7735Display.cpp> |
|||
+<../examples/simple_sensor> |
|||
lib_deps = |
|||
${Heltec_tracker_v2.lib_deps} |
|||
${esp32_ota.lib_deps} |
|||
@ -0,0 +1,60 @@ |
|||
#include <Arduino.h> |
|||
#include "target.h" |
|||
|
|||
HeltecTrackerV2Board board; |
|||
|
|||
#if defined(P_LORA_SCLK) |
|||
static SPIClass spi; |
|||
RADIO_CLASS radio = new Module(P_LORA_NSS, P_LORA_DIO_1, P_LORA_RESET, P_LORA_BUSY, spi); |
|||
#else |
|||
RADIO_CLASS radio = new Module(P_LORA_NSS, P_LORA_DIO_1, P_LORA_RESET, P_LORA_BUSY); |
|||
#endif |
|||
|
|||
WRAPPER_CLASS radio_driver(radio, board); |
|||
|
|||
ESP32RTCClock fallback_clock; |
|||
AutoDiscoverRTCClock rtc_clock(fallback_clock); |
|||
|
|||
#if ENV_INCLUDE_GPS |
|||
#include <helpers/sensors/MicroNMEALocationProvider.h> |
|||
MicroNMEALocationProvider nmea = MicroNMEALocationProvider(Serial1, NULL, GPS_RESET, GPS_EN, &board.periph_power); |
|||
EnvironmentSensorManager sensors = EnvironmentSensorManager(nmea); |
|||
#else |
|||
EnvironmentSensorManager sensors; |
|||
#endif |
|||
|
|||
#ifdef DISPLAY_CLASS |
|||
DISPLAY_CLASS display(&board.periph_power); // peripheral power pin is shared
|
|||
MomentaryButton user_btn(PIN_USER_BTN, 1000, true); |
|||
#endif |
|||
|
|||
bool radio_init() { |
|||
fallback_clock.begin(); |
|||
rtc_clock.begin(Wire); |
|||
|
|||
#if defined(P_LORA_SCLK) |
|||
return radio.std_init(&spi); |
|||
#else |
|||
return radio.std_init(); |
|||
#endif |
|||
} |
|||
|
|||
uint32_t radio_get_rng_seed() { |
|||
return radio.random(0x7FFFFFFF); |
|||
} |
|||
|
|||
void radio_set_params(float freq, float bw, uint8_t sf, uint8_t cr) { |
|||
radio.setFrequency(freq); |
|||
radio.setSpreadingFactor(sf); |
|||
radio.setBandwidth(bw); |
|||
radio.setCodingRate(cr); |
|||
} |
|||
|
|||
void radio_set_tx_power(uint8_t dbm) { |
|||
radio.setOutputPower(dbm); |
|||
} |
|||
|
|||
mesh::LocalIdentity radio_new_identity() { |
|||
RadioNoiseListener rng(radio); |
|||
return mesh::LocalIdentity(&rng); // create new random identity
|
|||
} |
|||
@ -0,0 +1,30 @@ |
|||
#pragma once |
|||
|
|||
#define RADIOLIB_STATIC_ONLY 1 |
|||
#include <RadioLib.h> |
|||
#include <helpers/radiolib/RadioLibWrappers.h> |
|||
#include <HeltecTrackerV2Board.h> |
|||
#include <helpers/radiolib/CustomSX1262Wrapper.h> |
|||
#include <helpers/AutoDiscoverRTCClock.h> |
|||
#include <helpers/SensorManager.h> |
|||
#include <helpers/sensors/EnvironmentSensorManager.h> |
|||
#ifdef DISPLAY_CLASS |
|||
#include <helpers/ui/ST7735Display.h> |
|||
#include <helpers/ui/MomentaryButton.h> |
|||
#endif |
|||
|
|||
extern HeltecTrackerV2Board board; |
|||
extern WRAPPER_CLASS radio_driver; |
|||
extern AutoDiscoverRTCClock rtc_clock; |
|||
extern EnvironmentSensorManager sensors; |
|||
|
|||
#ifdef DISPLAY_CLASS |
|||
extern DISPLAY_CLASS display; |
|||
extern MomentaryButton user_btn; |
|||
#endif |
|||
|
|||
bool radio_init(); |
|||
uint32_t radio_get_rng_seed(); |
|||
void radio_set_params(float freq, float bw, uint8_t sf, uint8_t cr); |
|||
void radio_set_tx_power(uint8_t dbm); |
|||
mesh::LocalIdentity radio_new_identity(); |
|||
@ -0,0 +1,312 @@ |
|||
[nrf52840_xiao] |
|||
extends = nrf52_base |
|||
platform_packages = |
|||
toolchain-gccarmnoneeabi@~1.100301.0 |
|||
framework-arduinoadafruitnrf52 |
|||
board = seeed-xiao-afruitnrf52-nrf52840 |
|||
board_build.ldscript = boards/nrf52840_s140_v7.ld |
|||
build_flags = ${nrf52_base.build_flags} |
|||
-D NRF52_PLATFORM -D XIAO_NRF52 |
|||
-I lib/nrf52/s140_nrf52_7.3.0_API/include |
|||
-I lib/nrf52/s140_nrf52_7.3.0_API/include/nrf52 |
|||
lib_ignore = |
|||
BluetoothOTA |
|||
lvgl |
|||
lib5b4 |
|||
lib_deps = |
|||
${nrf52_base.lib_deps} |
|||
rweather/Crypto @ ^0.4.0 |
|||
adafruit/Adafruit INA3221 Library @ ^1.0.1 |
|||
adafruit/Adafruit INA219 @ ^1.2.3 |
|||
adafruit/Adafruit AHTX0 @ ^2.0.5 |
|||
adafruit/Adafruit BME280 Library @ ^2.3.0 |
|||
adafruit/Adafruit SSD1306 @ ^2.5.13 |
|||
|
|||
[ikoka_nano_nrf_baseboard] |
|||
extends = nrf52840_xiao |
|||
;board_build.ldscript = boards/nrf52840_s140_v7.ld |
|||
build_flags = ${nrf52840_xiao.build_flags} |
|||
-D P_LORA_TX_LED=11 |
|||
-I variants/ikoka_nano_nrf |
|||
-I src/helpers/nrf52 |
|||
-D DISPLAY_CLASS=NullDisplayDriver |
|||
-D RADIO_CLASS=CustomSX1262 |
|||
-D WRAPPER_CLASS=CustomSX1262Wrapper |
|||
-D P_LORA_DIO_1=D1 |
|||
; -D P_LORA_BUSY=D3 |
|||
-D P_LORA_BUSY=D2 ; specific to ikoka nano variant. |
|||
; -D P_LORA_RESET=D2 |
|||
-D P_LORA_RESET=D3 ; specific to ikoka nano variant. |
|||
; -D P_LORA_NSS=D4 |
|||
-D P_LORA_NSS=D0 ; specific to ikoka nano variant. |
|||
; -D SX126X_RXEN=D5 |
|||
-D SX126X_RXEN=D7 |
|||
-D SX126X_TXEN=RADIOLIB_NC |
|||
-D SX126X_DIO2_AS_RF_SWITCH=1 |
|||
-D SX126X_DIO3_TCXO_VOLTAGE=1.8 |
|||
-D SX126X_CURRENT_LIMIT=140 |
|||
-D SX126X_RX_BOOSTED_GAIN=1 |
|||
-D PIN_WIRE_SCL=5 ; specific to ikoka nano variant. |
|||
-D PIN_WIRE_SDA=4 ; specific to ikoka nano variant. |
|||
-D ENV_INCLUDE_AHTX0=1 |
|||
-D ENV_INCLUDE_BME280=1 |
|||
-D ENV_INCLUDE_INA3221=1 |
|||
-D ENV_INCLUDE_INA219=1 |
|||
debug_tool = jlink |
|||
upload_protocol = nrfutil |
|||
|
|||
|
|||
;;; abstracted hardware variants |
|||
|
|||
[ikoka_nano_nrf_e22_22dbm] |
|||
extends = ikoka_nano_nrf_baseboard |
|||
; No PA in this model, full 22dBm |
|||
build_flags = |
|||
${ikoka_nano_nrf_baseboard.build_flags} |
|||
-D MANUFACTURER_STRING='"Ikoka Nano-E22-22dBm (Xiao_nrf52)"' |
|||
-D LORA_TX_POWER=22 |
|||
build_src_filter = ${nrf52840_xiao.build_src_filter} |
|||
+<helpers/*.cpp> |
|||
+<helpers/sensors> |
|||
+<helpers/ui/NullDisplayDriver.cpp> |
|||
+<../variants/ikoka_nano_nrf> |
|||
|
|||
[ikoka_nano_nrf_e22_30dbm] |
|||
extends = ikoka_nano_nrf_baseboard |
|||
; limit txpower to 20dBm on E22-900M30S. Anything higher will |
|||
; cause distortion in the PA output. 20dBm in -> 30dBm out |
|||
build_flags = |
|||
${ikoka_nano_nrf_baseboard.build_flags} |
|||
-D MANUFACTURER_STRING='"Ikoka Nano-E22-30dBm (Xiao_nrf52)"' |
|||
-D LORA_TX_POWER=20 |
|||
build_src_filter = ${nrf52840_xiao.build_src_filter} |
|||
+<helpers/*.cpp> |
|||
+<helpers/sensors> |
|||
+<helpers/ui/NullDisplayDriver.cpp> |
|||
+<../variants/ikoka_nano_nrf> |
|||
|
|||
[ikoka_nano_nrf_e22_33dbm] |
|||
extends = ikoka_nano_nrf_baseboard |
|||
; limit txpower to 9dBm on E22-900M33S to avoid hardware damage |
|||
; to the rf amplifier frontend. 9dBm in -> 33dBm out |
|||
build_flags = |
|||
${ikoka_nano_nrf_baseboard.build_flags} |
|||
-D MANUFACTURER_STRING='"Ikoka Nano-E22-33dBm (Xiao_nrf52)"' |
|||
-D LORA_TX_POWER=9 |
|||
build_src_filter = ${nrf52840_xiao.build_src_filter} |
|||
+<helpers/*.cpp> |
|||
+<helpers/sensors> |
|||
+<helpers/ui/NullDisplayDriver.cpp> |
|||
+<../variants/ikoka_nano_nrf> |
|||
|
|||
;;; abstracted firmware roles |
|||
|
|||
[ikoka_nano_nrf_companion_radio_ble] |
|||
extends = ikoka_nano_nrf_baseboard |
|||
board_build.ldscript = boards/nrf52840_s140_v7_extrafs.ld |
|||
board_upload.maximum_size = 708608 |
|||
build_flags = |
|||
${ikoka_nano_nrf_baseboard.build_flags} |
|||
-D MAX_CONTACTS=350 |
|||
-D MAX_GROUP_CHANNELS=40 |
|||
-D BLE_PIN_CODE=123456 |
|||
-D OFFLINE_QUEUE_SIZE=256 |
|||
-I examples/companion_radio/ui-new |
|||
; -D BLE_DEBUG_LOGGING=1 |
|||
; -D MESH_PACKET_LOGGING=1 |
|||
; -D MESH_DEBUG=1 |
|||
build_src_filter = ${ikoka_nano_nrf_baseboard.build_src_filter} |
|||
+<helpers/nrf52/SerialBLEInterface.cpp> |
|||
+<../examples/companion_radio/*.cpp> |
|||
+<../examples/companion_radio/ui-new/*.cpp> |
|||
lib_deps = |
|||
${ikoka_nano_nrf_baseboard.lib_deps} |
|||
densaugeo/base64 @ ~1.4.0 |
|||
|
|||
[ikoka_nano_nrf_companion_radio_usb] |
|||
extends = ikoka_nano_nrf_baseboard |
|||
board_build.ldscript = boards/nrf52840_s140_v7_extrafs.ld |
|||
board_upload.maximum_size = 708608 |
|||
build_flags = |
|||
${ikoka_nano_nrf_baseboard.build_flags} |
|||
-D MAX_CONTACTS=350 |
|||
-D MAX_GROUP_CHANNELS=40 |
|||
-I examples/companion_radio/ui-new |
|||
; -D MESH_PACKET_LOGGING=1 |
|||
; -D MESH_DEBUG=1 |
|||
build_src_filter = ${ikoka_nano_nrf_baseboard.build_src_filter} |
|||
+<helpers/nrf52/SerialBLEInterface.cpp> |
|||
+<../examples/companion_radio/*.cpp> |
|||
+<../examples/companion_radio/ui-new/*.cpp> |
|||
lib_deps = |
|||
${ikoka_nano_nrf_baseboard.lib_deps} |
|||
densaugeo/base64 @ ~1.4.0 |
|||
|
|||
[ikoka_nano_nrf_repeater] |
|||
extends = ikoka_nano_nrf_baseboard |
|||
build_flags = |
|||
${ikoka_nano_nrf_baseboard.build_flags} |
|||
-D ADVERT_NAME='"Ikoka Nano Repeater"' |
|||
-D ADVERT_LAT=0.0 |
|||
-D ADVERT_LON=0.0 |
|||
-D ADMIN_PASSWORD='"password"' |
|||
-D MAX_NEIGHBOURS=50 |
|||
; -D MESH_PACKET_LOGGING=1 |
|||
; -D MESH_DEBUG=1 |
|||
build_src_filter = ${ikoka_nano_nrf_baseboard.build_src_filter} |
|||
+<../examples/simple_repeater/*.cpp> |
|||
|
|||
[ikoka_nano_nrf_room_server] |
|||
extends = ikoka_nano_nrf_baseboard |
|||
build_flags = |
|||
${ikoka_nano_nrf_baseboard.build_flags} |
|||
-D ADVERT_NAME='"Ikoka Nano Room"' |
|||
-D ADVERT_LAT=0.0 |
|||
-D ADVERT_LON=0.0 |
|||
-D ADMIN_PASSWORD='"password"' |
|||
; -D MESH_PACKET_LOGGING=1 |
|||
; -D MESH_DEBUG=1 |
|||
build_src_filter = ${ikoka_nano_nrf_baseboard.build_src_filter} |
|||
+<../examples/simple_room_server/*.cpp> |
|||
|
|||
;;; hardware + firmware variants |
|||
|
|||
;;; 22dBm EBYTE E22-900M22 variants |
|||
|
|||
[env:ikoka_nano_nrf_22dbm_companion_radio_usb] |
|||
extends = |
|||
ikoka_nano_nrf_e22_22dbm |
|||
ikoka_nano_nrf_companion_radio_usb |
|||
build_flags = |
|||
${ikoka_nano_nrf_companion_radio_usb.build_flags} |
|||
${ikoka_nano_nrf_e22_22dbm.build_flags} |
|||
build_src_filter = |
|||
${ikoka_nano_nrf_companion_radio_usb.build_src_filter} |
|||
${ikoka_nano_nrf_e22_22dbm.build_src_filter} |
|||
|
|||
[env:ikoka_nano_nrf_22dbm_companion_radio_ble] |
|||
extends = |
|||
ikoka_nano_nrf_e22_22dbm |
|||
ikoka_nano_nrf_companion_radio_ble |
|||
build_flags = |
|||
${ikoka_nano_nrf_companion_radio_ble.build_flags} |
|||
${ikoka_nano_nrf_e22_22dbm.build_flags} |
|||
build_src_filter = |
|||
${ikoka_nano_nrf_companion_radio_ble.build_src_filter} |
|||
${ikoka_nano_nrf_e22_22dbm.build_src_filter} |
|||
|
|||
[env:ikoka_nano_nrf_22dbm_repeater] |
|||
extends = |
|||
ikoka_nano_nrf_e22_22dbm |
|||
ikoka_nano_nrf_repeater |
|||
build_flags = |
|||
${ikoka_nano_nrf_repeater.build_flags} |
|||
${ikoka_nano_nrf_e22_22dbm.build_flags} |
|||
build_src_filter = |
|||
${ikoka_nano_nrf_repeater.build_src_filter} |
|||
${ikoka_nano_nrf_e22_22dbm.build_src_filter} |
|||
|
|||
[env:ikoka_nano_nrf_22dbm_room_server] |
|||
extends = |
|||
ikoka_nano_nrf_e22_22dbm |
|||
ikoka_nano_nrf_room_server |
|||
build_flags = |
|||
${ikoka_nano_nrf_room_server.build_flags} |
|||
${ikoka_nano_nrf_e22_22dbm.build_flags} |
|||
build_src_filter = |
|||
${ikoka_nano_nrf_room_server.build_src_filter} |
|||
${ikoka_nano_nrf_e22_22dbm.build_src_filter} |
|||
|
|||
|
|||
;;; 30dBm EBYTE E22-900M30 variants |
|||
|
|||
[env:ikoka_nano_nrf_30dbm_companion_radio_usb] |
|||
extends = |
|||
ikoka_nano_nrf_e22_30dbm |
|||
ikoka_nano_nrf_companion_radio_usb |
|||
build_flags = |
|||
${ikoka_nano_nrf_companion_radio_usb.build_flags} |
|||
${ikoka_nano_nrf_e22_30dbm.build_flags} |
|||
build_src_filter = |
|||
${ikoka_nano_nrf_companion_radio_usb.build_src_filter} |
|||
${ikoka_nano_nrf_e22_30dbm.build_src_filter} |
|||
|
|||
[env:ikoka_nano_nrf_30dbm_companion_radio_ble] |
|||
extends = |
|||
ikoka_nano_nrf_e22_30dbm |
|||
ikoka_nano_nrf_companion_radio_ble |
|||
build_flags = |
|||
${ikoka_nano_nrf_companion_radio_ble.build_flags} |
|||
${ikoka_nano_nrf_e22_30dbm.build_flags} |
|||
build_src_filter = |
|||
${ikoka_nano_nrf_companion_radio_ble.build_src_filter} |
|||
${ikoka_nano_nrf_e22_30dbm.build_src_filter} |
|||
|
|||
[env:ikoka_nano_nrf_30dbm_repeater] |
|||
extends = |
|||
ikoka_nano_nrf_e22_30dbm |
|||
ikoka_nano_nrf_repeater |
|||
build_flags = |
|||
${ikoka_nano_nrf_repeater.build_flags} |
|||
${ikoka_nano_nrf_e22_30dbm.build_flags} |
|||
build_src_filter = |
|||
${ikoka_nano_nrf_repeater.build_src_filter} |
|||
${ikoka_nano_nrf_e22_30dbm.build_src_filter} |
|||
|
|||
[env:ikoka_nano_nrf_30dbm_room_server] |
|||
extends = |
|||
ikoka_nano_nrf_e22_30dbm |
|||
ikoka_nano_nrf_room_server |
|||
build_flags = |
|||
${ikoka_nano_nrf_room_server.build_flags} |
|||
${ikoka_nano_nrf_e22_30dbm.build_flags} |
|||
build_src_filter = |
|||
${ikoka_nano_nrf_room_server.build_src_filter} |
|||
${ikoka_nano_nrf_e22_30dbm.build_src_filter} |
|||
|
|||
|
|||
;;; 33dBm EBYTE E22-900M33 variants |
|||
|
|||
[env:ikoka_nano_nrf_33dbm_companion_radio_usb] |
|||
extends = |
|||
ikoka_nano_nrf_e22_33dbm |
|||
ikoka_nano_nrf_companion_radio_usb |
|||
build_flags = |
|||
${ikoka_nano_nrf_companion_radio_usb.build_flags} |
|||
${ikoka_nano_nrf_e22_33dbm.build_flags} |
|||
build_src_filter = |
|||
${ikoka_nano_nrf_companion_radio_usb.build_src_filter} |
|||
${ikoka_nano_nrf_e22_33dbm.build_src_filter} |
|||
|
|||
[env:ikoka_nano_nrf_33dbm_companion_radio_ble] |
|||
extends = |
|||
ikoka_nano_nrf_e22_33dbm |
|||
ikoka_nano_nrf_companion_radio_ble |
|||
build_flags = |
|||
${ikoka_nano_nrf_companion_radio_ble.build_flags} |
|||
${ikoka_nano_nrf_e22_33dbm.build_flags} |
|||
build_src_filter = |
|||
${ikoka_nano_nrf_companion_radio_ble.build_src_filter} |
|||
${ikoka_nano_nrf_e22_33dbm.build_src_filter} |
|||
|
|||
[env:ikoka_nano_nrf_33dbm_repeater] |
|||
extends = |
|||
ikoka_nano_nrf_e22_33dbm |
|||
ikoka_nano_nrf_repeater |
|||
build_flags = |
|||
${ikoka_nano_nrf_repeater.build_flags} |
|||
${ikoka_nano_nrf_e22_33dbm.build_flags} |
|||
build_src_filter = |
|||
${ikoka_nano_nrf_repeater.build_src_filter} |
|||
${ikoka_nano_nrf_e22_33dbm.build_src_filter} |
|||
|
|||
[env:ikoka_nano_nrf_33dbm_room_server] |
|||
extends = |
|||
ikoka_nano_nrf_e22_33dbm |
|||
ikoka_nano_nrf_room_server |
|||
build_flags = |
|||
${ikoka_nano_nrf_room_server.build_flags} |
|||
${ikoka_nano_nrf_e22_33dbm.build_flags} |
|||
build_src_filter = |
|||
${ikoka_nano_nrf_room_server.build_src_filter} |
|||
${ikoka_nano_nrf_e22_33dbm.build_src_filter} |
|||
@ -0,0 +1,44 @@ |
|||
#include <Arduino.h> |
|||
#include "target.h" |
|||
#include <helpers/ArduinoHelpers.h> |
|||
|
|||
IkokaNanoNRFBoard board; |
|||
|
|||
#ifdef DISPLAY_CLASS |
|||
DISPLAY_CLASS display; |
|||
// MomentaryButton user_btn(PIN_USER_BTN, 1000, true);
|
|||
#endif |
|||
|
|||
RADIO_CLASS radio = new Module(P_LORA_NSS, P_LORA_DIO_1, P_LORA_RESET, P_LORA_BUSY, SPI); |
|||
|
|||
WRAPPER_CLASS radio_driver(radio, board); |
|||
|
|||
VolatileRTCClock fallback_clock; |
|||
AutoDiscoverRTCClock rtc_clock(fallback_clock); |
|||
EnvironmentSensorManager sensors; |
|||
|
|||
bool radio_init() { |
|||
rtc_clock.begin(Wire); |
|||
|
|||
return radio.std_init(&SPI); |
|||
} |
|||
|
|||
uint32_t radio_get_rng_seed() { |
|||
return radio.random(0x7FFFFFFF); |
|||
} |
|||
|
|||
void radio_set_params(float freq, float bw, uint8_t sf, uint8_t cr) { |
|||
radio.setFrequency(freq); |
|||
radio.setSpreadingFactor(sf); |
|||
radio.setBandwidth(bw); |
|||
radio.setCodingRate(cr); |
|||
} |
|||
|
|||
void radio_set_tx_power(uint8_t dbm) { |
|||
radio.setOutputPower(dbm); |
|||
} |
|||
|
|||
mesh::LocalIdentity radio_new_identity() { |
|||
RadioNoiseListener rng(radio); |
|||
return mesh::LocalIdentity(&rng); // create new random identity
|
|||
} |
|||
@ -0,0 +1,28 @@ |
|||
#pragma once |
|||
|
|||
#define RADIOLIB_STATIC_ONLY 1 |
|||
#include <RadioLib.h> |
|||
#include <helpers/radiolib/RadioLibWrappers.h> |
|||
#include <IkokaNanoNRFBoard.h> |
|||
#include <helpers/radiolib/CustomSX1262Wrapper.h> |
|||
#include <helpers/AutoDiscoverRTCClock.h> |
|||
#include <helpers/ArduinoHelpers.h> |
|||
#include <helpers/sensors/EnvironmentSensorManager.h> |
|||
|
|||
#ifdef DISPLAY_CLASS |
|||
#include <helpers/ui/NullDisplayDriver.h> |
|||
#include <helpers/ui/MomentaryButton.h> |
|||
extern DISPLAY_CLASS display; |
|||
// extern MomentaryButton user_btn;
|
|||
#endif |
|||
|
|||
extern IkokaNanoNRFBoard board; |
|||
extern WRAPPER_CLASS radio_driver; |
|||
extern AutoDiscoverRTCClock rtc_clock; |
|||
extern EnvironmentSensorManager sensors; |
|||
|
|||
bool radio_init(); |
|||
uint32_t radio_get_rng_seed(); |
|||
void radio_set_params(float freq, float bw, uint8_t sf, uint8_t cr); |
|||
void radio_set_tx_power(uint8_t dbm); |
|||
mesh::LocalIdentity radio_new_identity(); |
|||
@ -0,0 +1,86 @@ |
|||
#include "variant.h" |
|||
#include "wiring_constants.h" |
|||
#include "wiring_digital.h" |
|||
#include "nrf.h" |
|||
|
|||
const uint32_t g_ADigitalPinMap[] = |
|||
{ |
|||
// D0 .. D10
|
|||
2, // D0 is P0.02 (A0)
|
|||
3, // D1 is P0.03 (A1)
|
|||
28, // D2 is P0.28 (A2)
|
|||
29, // D3 is P0.29 (A3)
|
|||
4, // D4 is P0.04 (A4,SDA)
|
|||
5, // D5 is P0.05 (A5,SCL)
|
|||
43, // D6 is P1.11 (TX)
|
|||
44, // D7 is P1.12 (RX)
|
|||
45, // D8 is P1.13 (SCK)
|
|||
46, // D9 is P1.14 (MISO)
|
|||
47, // D10 is P1.15 (MOSI)
|
|||
|
|||
// LEDs
|
|||
26, // D11 is P0.26 (LED RED)
|
|||
6, // D12 is P0.06 (LED BLUE)
|
|||
30, // D13 is P0.30 (LED GREEN)
|
|||
14, // D14 is P0.14 (READ_BAT)
|
|||
|
|||
// LSM6DS3TR
|
|||
40, // D15 is P1.08 (6D_PWR)
|
|||
27, // D16 is P0.27 (6D_I2C_SCL)
|
|||
7, // D17 is P0.07 (6D_I2C_SDA)
|
|||
11, // D18 is P0.11 (6D_INT1)
|
|||
|
|||
// MIC
|
|||
42, // D19 is P1.10 (MIC_PWR)
|
|||
32, // D20 is P1.00 (PDM_CLK)
|
|||
16, // D21 is P0.16 (PDM_DATA)
|
|||
|
|||
// BQ25100
|
|||
13, // D22 is P0.13 (HICHG)
|
|||
17, // D23 is P0.17 (~CHG)
|
|||
|
|||
//
|
|||
21, // D24 is P0.21 (QSPI_SCK)
|
|||
25, // D25 is P0.25 (QSPI_CSN)
|
|||
20, // D26 is P0.20 (QSPI_SIO_0 DI)
|
|||
24, // D27 is P0.24 (QSPI_SIO_1 DO)
|
|||
22, // D28 is P0.22 (QSPI_SIO_2 WP)
|
|||
23, // D29 is P0.23 (QSPI_SIO_3 HOLD)
|
|||
|
|||
// NFC
|
|||
9, // D30 is P0.09 (NFC1)
|
|||
10, // D31 is P0.10 (NFC2)
|
|||
|
|||
// VBAT
|
|||
31, // D32 is P0.31 (VBAT)
|
|||
}; |
|||
|
|||
void initVariant() |
|||
{ |
|||
// Disable reading of the BAT voltage.
|
|||
// https://wiki.seeedstudio.com/XIAO_BLE#q3-what-are-the-considerations-when-using-xiao-nrf52840-sense-for-battery-charging
|
|||
pinMode(VBAT_ENABLE, OUTPUT); |
|||
//digitalWrite(VBAT_ENABLE, HIGH);
|
|||
// This was taken from Seeed github butis not coherent with the doc,
|
|||
// VBAT_ENABLE should be kept to LOW to protect P0.14, (1500/500)*(4.2-3.3)+3.3 = 3.9V > 3.6V
|
|||
// This induces a 3mA current in the resistors :( but it's better than burning the nrf
|
|||
digitalWrite(VBAT_ENABLE, LOW); |
|||
|
|||
// Low charging current (50mA)
|
|||
// https://wiki.seeedstudio.com/XIAO_BLE#battery-charging-current
|
|||
//pinMode(PIN_CHARGING_CURRENT, INPUT);
|
|||
|
|||
// High charging current (100mA)
|
|||
pinMode(PIN_CHARGING_CURRENT, OUTPUT); |
|||
digitalWrite(PIN_CHARGING_CURRENT, LOW); |
|||
|
|||
pinMode(PIN_QSPI_CS, OUTPUT); |
|||
digitalWrite(PIN_QSPI_CS, HIGH); |
|||
|
|||
pinMode(LED_RED, OUTPUT); |
|||
digitalWrite(LED_RED, HIGH); |
|||
pinMode(LED_GREEN, OUTPUT); |
|||
digitalWrite(LED_GREEN, HIGH); |
|||
pinMode(LED_BLUE, OUTPUT); |
|||
digitalWrite(LED_BLUE, HIGH); |
|||
} |
|||
@ -0,0 +1,149 @@ |
|||
#ifndef _IKOKA_NANO_NRF_H_ |
|||
#define _IKOKA_NANO_NRF_H_ |
|||
|
|||
/** Master clock frequency */ |
|||
#define VARIANT_MCK (64000000ul) |
|||
|
|||
#define USE_LFXO // Board uses 32khz crystal for LF
|
|||
//#define USE_LFRC // Board uses RC for LF
|
|||
|
|||
/*----------------------------------------------------------------------------
|
|||
* Headers |
|||
*----------------------------------------------------------------------------*/ |
|||
|
|||
#include "WVariant.h" |
|||
|
|||
#ifdef __cplusplus |
|||
extern "C" |
|||
{ |
|||
#endif // __cplusplus
|
|||
|
|||
#define PINS_COUNT (33) |
|||
#define NUM_DIGITAL_PINS (33) |
|||
#define NUM_ANALOG_INPUTS (8) |
|||
#define NUM_ANALOG_OUTPUTS (0) |
|||
|
|||
// LEDs
|
|||
#define PIN_LED (LED_RED) |
|||
#define LED_PWR (PINS_COUNT) |
|||
#define PIN_NEOPIXEL (PINS_COUNT) |
|||
#define NEOPIXEL_NUM (0) |
|||
|
|||
#define LED_BUILTIN (PIN_LED) |
|||
|
|||
#define LED_RED (11) |
|||
#define LED_GREEN (13) |
|||
#define LED_BLUE (12) |
|||
|
|||
#define LED_STATE_ON (0) // State when LED is litted
|
|||
|
|||
// Buttons
|
|||
// #define PIN_BUTTON1 (PINS_COUNT)
|
|||
|
|||
// Digital PINs
|
|||
static const uint8_t D0 = 0 ; |
|||
static const uint8_t D1 = 1 ; |
|||
static const uint8_t D2 = 2 ; |
|||
static const uint8_t D3 = 3 ; |
|||
static const uint8_t D4 = 4 ; |
|||
static const uint8_t D5 = 5 ; |
|||
static const uint8_t D6 = 6 ; |
|||
static const uint8_t D7 = 7 ; |
|||
static const uint8_t D8 = 8 ; |
|||
static const uint8_t D9 = 9 ; |
|||
static const uint8_t D10 = 10; |
|||
|
|||
#define VBAT_ENABLE (14) // Output LOW to enable reading of the BAT voltage.
|
|||
// https://wiki.seeedstudio.com/XIAO_BLE#q3-what-are-the-considerations-when-using-xiao-nrf52840-sense-for-battery-charging
|
|||
|
|||
#define PIN_CHARGING_CURRENT (22) // Battery Charging current
|
|||
// https://wiki.seeedstudio.com/XIAO_BLE#battery-charging-current
|
|||
|
|||
// Analog pins
|
|||
#define PIN_A0 (0) |
|||
#define PIN_A1 (1) |
|||
#define PIN_A2 (2) |
|||
#define PIN_A3 (3) |
|||
#define PIN_A4 (4) |
|||
#define PIN_A5 (5) |
|||
#define PIN_VBAT (32) // Read the BAT voltage.
|
|||
// https://wiki.seeedstudio.com/XIAO_BLE#q3-what-are-the-considerations-when-using-xiao-nrf52840-sense-for-battery-charging
|
|||
|
|||
#define BAT_NOT_CHARGING (23) // LOW when charging
|
|||
|
|||
#define AREF_VOLTAGE (3.0) |
|||
#define ADC_MULTIPLIER (3.0F) // 1M, 512k divider bridge
|
|||
|
|||
static const uint8_t A0 = PIN_A0; |
|||
static const uint8_t A1 = PIN_A1; |
|||
static const uint8_t A2 = PIN_A2; |
|||
static const uint8_t A3 = PIN_A3; |
|||
static const uint8_t A4 = PIN_A4; |
|||
static const uint8_t A5 = PIN_A5; |
|||
|
|||
#define ADC_RESOLUTION (12) |
|||
|
|||
// Other pins
|
|||
#define PIN_NFC1 (30) |
|||
#define PIN_NFC2 (31) |
|||
|
|||
// Serial interfaces
|
|||
#define PIN_SERIAL1_RX (7) |
|||
#define PIN_SERIAL1_TX (6) |
|||
|
|||
// SPI Interfaces
|
|||
#define SPI_INTERFACES_COUNT (2) |
|||
|
|||
#define PIN_SPI_MISO (9) |
|||
#define PIN_SPI_MOSI (10) |
|||
#define PIN_SPI_SCK (8) |
|||
|
|||
#define PIN_SPI1_MISO (25) |
|||
#define PIN_SPI1_MOSI (26) |
|||
#define PIN_SPI1_SCK (29) |
|||
|
|||
// Lora SPI is on SPI0
|
|||
#define P_LORA_SCLK PIN_SPI_SCK |
|||
#define P_LORA_MISO PIN_SPI_MISO |
|||
#define P_LORA_MOSI PIN_SPI_MOSI |
|||
|
|||
// Wire Interfaces
|
|||
#define WIRE_INTERFACES_COUNT (1) |
|||
|
|||
// #define PIN_WIRE_SDA (17) // 4 and 5 are used for the sx1262 !
|
|||
// #define PIN_WIRE_SCL (16) // use WIRE1_SDA
|
|||
|
|||
static const uint8_t SDA = PIN_WIRE_SDA; |
|||
static const uint8_t SCL = PIN_WIRE_SCL; |
|||
|
|||
//#define PIN_WIRE1_SDA (17)
|
|||
//#define PIN_WIRE1_SCL (16)
|
|||
#define PIN_LSM6DS3TR_C_POWER (15) |
|||
#define PIN_LSM6DS3TR_C_INT1 (18) |
|||
|
|||
// PDM Interfaces
|
|||
#define PIN_PDM_PWR (19) |
|||
#define PIN_PDM_CLK (20) |
|||
#define PIN_PDM_DIN (21) |
|||
|
|||
// QSPI Pins
|
|||
#define PIN_QSPI_SCK (24) |
|||
#define PIN_QSPI_CS (25) |
|||
#define PIN_QSPI_IO0 (26) |
|||
#define PIN_QSPI_IO1 (27) |
|||
#define PIN_QSPI_IO2 (28) |
|||
#define PIN_QSPI_IO3 (29) |
|||
|
|||
// On-board QSPI Flash
|
|||
#define EXTERNAL_FLASH_DEVICES (P25Q16H) |
|||
#define EXTERNAL_FLASH_USE_QSPI |
|||
|
|||
#ifdef __cplusplus |
|||
} |
|||
#endif |
|||
|
|||
/*----------------------------------------------------------------------------
|
|||
* Arduino objects - C++ only |
|||
*----------------------------------------------------------------------------*/ |
|||
|
|||
#endif |
|||
@ -0,0 +1,94 @@ |
|||
#ifdef XIAO_NRF52 |
|||
|
|||
#include <Arduino.h> |
|||
#include "IkokaStickNRFBoard.h" |
|||
|
|||
#include <bluefruit.h> |
|||
#include <Wire.h> |
|||
|
|||
static BLEDfu bledfu; |
|||
|
|||
static void connect_callback(uint16_t conn_handle) { |
|||
(void)conn_handle; |
|||
MESH_DEBUG_PRINTLN("BLE client connected"); |
|||
} |
|||
|
|||
static void disconnect_callback(uint16_t conn_handle, uint8_t reason) { |
|||
(void)conn_handle; |
|||
(void)reason; |
|||
|
|||
MESH_DEBUG_PRINTLN("BLE client disconnected"); |
|||
} |
|||
|
|||
void IkokaStickNRFBoard::begin() { |
|||
// for future use, sub-classes SHOULD call this from their begin()
|
|||
startup_reason = BD_STARTUP_NORMAL; |
|||
|
|||
pinMode(PIN_VBAT, INPUT); |
|||
pinMode(VBAT_ENABLE, OUTPUT); |
|||
digitalWrite(VBAT_ENABLE, HIGH); |
|||
|
|||
#ifdef PIN_USER_BTN |
|||
pinMode(PIN_USER_BTN, INPUT_PULLUP); |
|||
#endif |
|||
|
|||
#if defined(PIN_WIRE_SDA) && defined(PIN_WIRE_SCL) |
|||
Wire.setPins(PIN_WIRE_SDA, PIN_WIRE_SCL); |
|||
#endif |
|||
|
|||
Wire.begin(); |
|||
|
|||
#ifdef P_LORA_TX_LED |
|||
pinMode(P_LORA_TX_LED, OUTPUT); |
|||
digitalWrite(P_LORA_TX_LED, HIGH); |
|||
#endif |
|||
|
|||
// pinMode(SX126X_POWER_EN, OUTPUT);
|
|||
// digitalWrite(SX126X_POWER_EN, HIGH);
|
|||
delay(10); // give sx1262 some time to power up
|
|||
} |
|||
|
|||
bool IkokaStickNRFBoard::startOTAUpdate(const char *id, char reply[]) { |
|||
// Config the peripheral connection with maximum bandwidth
|
|||
// more SRAM required by SoftDevice
|
|||
// Note: All config***() function must be called before begin()
|
|||
Bluefruit.configPrphBandwidth(BANDWIDTH_MAX); |
|||
Bluefruit.configPrphConn(92, BLE_GAP_EVENT_LENGTH_MIN, 16, 16); |
|||
|
|||
Bluefruit.begin(1, 0); |
|||
// Set max power. Accepted values are: -40, -30, -20, -16, -12, -8, -4, 0, 4
|
|||
Bluefruit.setTxPower(4); |
|||
// Set the BLE device name
|
|||
Bluefruit.setName("XIAO_NRF52_OTA"); |
|||
|
|||
Bluefruit.Periph.setConnectCallback(connect_callback); |
|||
Bluefruit.Periph.setDisconnectCallback(disconnect_callback); |
|||
|
|||
// To be consistent OTA DFU should be added first if it exists
|
|||
bledfu.begin(); |
|||
|
|||
// Set up and start advertising
|
|||
// Advertising packet
|
|||
Bluefruit.Advertising.addFlags(BLE_GAP_ADV_FLAGS_LE_ONLY_GENERAL_DISC_MODE); |
|||
Bluefruit.Advertising.addTxPower(); |
|||
Bluefruit.Advertising.addName(); |
|||
|
|||
/* Start Advertising
|
|||
- Enable auto advertising if disconnected |
|||
- Interval: fast mode = 20 ms, slow mode = 152.5 ms |
|||
- Timeout for fast mode is 30 seconds |
|||
- Start(timeout) with timeout = 0 will advertise forever (until connected) |
|||
|
|||
For recommended advertising interval |
|||
https://developer.apple.com/library/content/qa/qa1931/_index.html
|
|||
*/ |
|||
Bluefruit.Advertising.restartOnDisconnect(true); |
|||
Bluefruit.Advertising.setInterval(32, 244); // in unit of 0.625 ms
|
|||
Bluefruit.Advertising.setFastTimeout(30); // number of seconds in fast mode
|
|||
Bluefruit.Advertising.start(0); // 0 = Don't stop advertising after n seconds
|
|||
|
|||
strcpy(reply, "OK - started"); |
|||
return true; |
|||
} |
|||
|
|||
#endif |
|||
@ -0,0 +1,60 @@ |
|||
#pragma once |
|||
|
|||
#include <MeshCore.h> |
|||
#include <Arduino.h> |
|||
|
|||
#ifdef XIAO_NRF52 |
|||
|
|||
class IkokaStickNRFBoard : public mesh::MainBoard { |
|||
protected: |
|||
uint8_t startup_reason; |
|||
|
|||
public: |
|||
void begin(); |
|||
uint8_t getStartupReason() const override { return startup_reason; } |
|||
|
|||
#if defined(P_LORA_TX_LED) |
|||
void onBeforeTransmit() override { |
|||
digitalWrite(P_LORA_TX_LED, LOW); // turn TX LED on
|
|||
#if defined(LED_BLUE) |
|||
// turn off that annoying blue LED before transmitting
|
|||
digitalWrite(LED_BLUE, HIGH); |
|||
#endif |
|||
} |
|||
void onAfterTransmit() override { |
|||
digitalWrite(P_LORA_TX_LED, HIGH); // turn TX LED off
|
|||
#if defined(LED_BLUE) |
|||
// do it after transmitting too, just in case
|
|||
digitalWrite(LED_BLUE, HIGH); |
|||
#endif |
|||
} |
|||
#endif |
|||
|
|||
uint16_t getBattMilliVolts() override { |
|||
// Please read befor going further ;)
|
|||
// https://wiki.seeedstudio.com/XIAO_BLE#q3-what-are-the-considerations-when-using-xiao-nrf52840-sense-for-battery-charging
|
|||
|
|||
// We can't drive VBAT_ENABLE to HIGH as long
|
|||
// as we don't know wether we are charging or not ...
|
|||
// this is a 3mA loss (4/1500)
|
|||
digitalWrite(VBAT_ENABLE, LOW); |
|||
int adcvalue = 0; |
|||
analogReadResolution(12); |
|||
analogReference(AR_INTERNAL_3_0); |
|||
delay(10); |
|||
adcvalue = analogRead(PIN_VBAT); |
|||
return (adcvalue * ADC_MULTIPLIER * AREF_VOLTAGE) / 4.096; |
|||
} |
|||
|
|||
const char *getManufacturerName() const override { |
|||
return MANUFACTURER_STRING; |
|||
} |
|||
|
|||
void reboot() override { |
|||
NVIC_SystemReset(); |
|||
} |
|||
|
|||
bool startOTAUpdate(const char *id, char reply[]) override; |
|||
}; |
|||
|
|||
#endif |
|||
Some files were not shown because too many files changed in this diff
Loading…
Reference in new issue