mirror of https://github.com/meshcore-dev/MeshCore
recrof
11 months ago
8 changed files with 472 additions and 0 deletions
@ -0,0 +1,60 @@ |
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{ |
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"build": { |
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"arduino": { |
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"ldscript": "nrf52840_s140_v7.ld" |
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}, |
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"core": "nRF5", |
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"cpu": "cortex-m4", |
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"extra_flags": "-DARDUINO_Seeed_XIAO_nRF52840 -DNRF52840_XXAA -DSEEED_XIAO_NRF52840 ", |
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"f_cpu": "64000000L", |
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"hwids": [ |
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[ "0x2886", "0x0059" ] |
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], |
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"mcu": "nrf52840", |
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"variant": "Seeed_XIAO_nRF52840", |
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"softdevice": { |
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"sd_flags": "-DS140", |
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"sd_name": "s140", |
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"sd_version": "7.3.0", |
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"sd_fwid": "0x0123" |
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}, |
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"bsp": { |
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"name": "adafruit" |
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}, |
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"bootloader": { |
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"settings_addr": "0xFF000" |
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}, |
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"usb_product": "XIAO nRF52840" |
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}, |
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"connectivity": [ |
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"bluetooth" |
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], |
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"debug": { |
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"jlink_device": "nRF52840_xxAA", |
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"openocd_target": "nrf52.cfg", |
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"svd_path": "nrf52840.svd" |
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}, |
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"frameworks": [ |
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"arduino" |
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], |
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"name": "Seeed Studio XIAO nRF52840", |
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"upload": { |
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"maximum_ram_size": 248832, |
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"maximum_size": 815104, |
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"protocol": "nrfutil", |
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"speed": 115200, |
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"protocols": [ |
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"jlink", |
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"nrfjprog", |
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"nrfutil", |
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"cmsis-dap", |
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"sam-ba", |
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"blackmagic" |
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], |
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"use_1200bps_touch": true, |
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"require_upload_port": true, |
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"wait_for_upload_port": true |
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}, |
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"url": "https://wiki.seeedstudio.com/meshtastic_solar_node/", |
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"vendor": "Seeed Studio" |
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} |
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@ -0,0 +1,81 @@ |
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#include <Arduino.h> |
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#include "SenseCapSolarBoard.h" |
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|
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#include <bluefruit.h> |
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#include <Wire.h> |
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|
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static BLEDfu bledfu; |
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|
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static void connect_callback(uint16_t conn_handle) { |
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(void)conn_handle; |
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MESH_DEBUG_PRINTLN("BLE client connected"); |
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} |
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|
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static void disconnect_callback(uint16_t conn_handle, uint8_t reason) { |
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(void)conn_handle; |
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(void)reason; |
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|
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MESH_DEBUG_PRINTLN("BLE client disconnected"); |
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} |
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|
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void SenseCapSolarBoard::begin() { |
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// for future use, sub-classes SHOULD call this from their begin()
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startup_reason = BD_STARTUP_NORMAL; |
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|
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#if defined(PIN_WIRE_SDA) && defined(PIN_WIRE_SCL) |
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Wire.setPins(PIN_WIRE_SDA, PIN_WIRE_SCL); |
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#endif |
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|
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Wire.begin(); |
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|
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#ifdef P_LORA_TX_LED |
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pinMode(P_LORA_TX_LED, OUTPUT); |
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digitalWrite(P_LORA_TX_LED, HIGH); |
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#endif |
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|
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delay(10); // give sx1262 some time to power up
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} |
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|
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bool SenseCapSolarBoard::startOTAUpdate(const char* id, char reply[]) { |
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// Config the peripheral connection with maximum bandwidth
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// more SRAM required by SoftDevice
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// Note: All config***() function must be called before begin()
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Bluefruit.configPrphBandwidth(BANDWIDTH_MAX); |
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Bluefruit.configPrphConn(92, BLE_GAP_EVENT_LENGTH_MIN, 16, 16); |
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|
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Bluefruit.begin(1, 0); |
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// Set max power. Accepted values are: -40, -30, -20, -16, -12, -8, -4, 0, 4
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Bluefruit.setTxPower(4); |
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// Set the BLE device name
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Bluefruit.setName("SENSECAP_SOLAR_OTA"); |
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|
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Bluefruit.Periph.setConnectCallback(connect_callback); |
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Bluefruit.Periph.setDisconnectCallback(disconnect_callback); |
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|
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// To be consistent OTA DFU should be added first if it exists
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bledfu.begin(); |
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|
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// Set up and start advertising
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// Advertising packet
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Bluefruit.Advertising.addFlags(BLE_GAP_ADV_FLAGS_LE_ONLY_GENERAL_DISC_MODE); |
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Bluefruit.Advertising.addTxPower(); |
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Bluefruit.Advertising.addName(); |
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|
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/* Start Advertising
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- Enable auto advertising if disconnected |
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- Interval: fast mode = 20 ms, slow mode = 152.5 ms |
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- Timeout for fast mode is 30 seconds |
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- Start(timeout) with timeout = 0 will advertise forever (until connected) |
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|
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For recommended advertising interval |
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https://developer.apple.com/library/content/qa/qa1931/_index.html
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*/ |
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Bluefruit.Advertising.restartOnDisconnect(true); |
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Bluefruit.Advertising.setInterval(32, 244); // in unit of 0.625 ms
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Bluefruit.Advertising.setFastTimeout(30); // number of seconds in fast mode
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Bluefruit.Advertising.start(0); // 0 = Don't stop advertising after n seconds
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strcpy(reply, "OK - started"); |
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return true; |
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} |
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@ -0,0 +1,42 @@ |
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#pragma once |
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|
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#include <MeshCore.h> |
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#include <Arduino.h> |
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|
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class SenseCapSolarBoard : public mesh::MainBoard { |
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protected: |
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uint8_t startup_reason; |
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public: |
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void begin(); |
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uint8_t getStartupReason() const override { return startup_reason; } |
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#if defined(P_LORA_TX_LED) |
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void onBeforeTransmit() override { |
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digitalWrite(P_LORA_TX_LED, LOW); // turn TX LED on
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} |
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void onAfterTransmit() override { |
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digitalWrite(P_LORA_TX_LED, HIGH); // turn TX LED off
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} |
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#endif |
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uint16_t getBattMilliVolts() override { |
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digitalWrite(VBAT_ENABLE, LOW); |
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int adcvalue = 0; |
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analogReadResolution(12); |
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analogReference(AR_INTERNAL_3_0); |
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delay(10); |
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adcvalue = analogRead(BATTERY_PIN); |
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return (adcvalue * ADC_MULTIPLIER * AREF_VOLTAGE) / 4.096; |
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} |
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const char* getManufacturerName() const override { |
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return "Seeed SenseCap Solar"; |
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} |
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|
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void reboot() override { |
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NVIC_SystemReset(); |
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} |
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bool startOTAUpdate(const char* id, char reply[]) override; |
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}; |
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@ -0,0 +1,75 @@ |
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[SenseCap_Solar] |
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extends = nrf52_base |
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board = seeed_sensecap_solar |
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board_build.ldscript = boards/nrf52840_s140_v7.ld |
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build_flags = ${nrf52_base.build_flags} |
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-I lib/nrf52/s140_nrf52_7.3.0_API/include |
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-I lib/nrf52/s140_nrf52_7.3.0_API/include/nrf52 |
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-I variants/sensecap_solar |
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-I src/helpers/nrf52 |
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-D NRF52_PLATFORM=1 |
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-D RADIO_CLASS=CustomSX1262 |
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-D WRAPPER_CLASS=CustomSX1262Wrapper |
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-D P_LORA_TX_LED=12 |
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-D P_LORA_DIO_1=1 |
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-D P_LORA_RESET=2 |
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-D P_LORA_BUSY=3 |
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-D P_LORA_NSS=4 |
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-D LORA_TX_POWER=22 |
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-D SX126X_RXEN=5 |
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-D SX126X_TXEN=RADIOLIB_NC |
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-D SX126X_DIO2_AS_RF_SWITCH=1 |
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-D SX126X_DIO3_TCXO_VOLTAGE=1.8 |
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-D SX126X_CURRENT_LIMIT=140 |
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-D SX126X_RX_BOOSTED_GAIN=1 |
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-D ENV_INCLUDE_AHTX0=1 |
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-D ENV_INCLUDE_BME280=1 |
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-D ENV_INCLUDE_BMP280=1 |
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-D ENV_INCLUDE_SHTC3=1 |
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-D ENV_INCLUDE_LPS22HB=1 |
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-D ENV_INCLUDE_INA3221=1 |
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-D ENV_INCLUDE_INA219=1 |
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build_src_filter = ${nrf52_base.build_src_filter} |
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+<helpers/*.cpp> |
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+<helpers/sensors> |
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+<helpers/nrf52/SenseCapSolarBoard.cpp> |
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+<../variants/SenseCap_Solar> |
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debug_tool = jlink |
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upload_protocol = nrfutil |
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lib_deps = |
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${nrf52_base.lib_deps} |
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rweather/Crypto @ ^0.4.0 |
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adafruit/Adafruit INA3221 Library @ ^1.0.1 |
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adafruit/Adafruit INA219 @ ^1.2.3 |
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adafruit/Adafruit AHTX0 @ ^2.0.5 |
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adafruit/Adafruit BME280 Library @ ^2.3.0 |
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adafruit/Adafruit BMP280 Library @ ^2.6.8 |
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adafruit/Adafruit SHTC3 Library @ ^1.0.1 |
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arduino-libraries/Arduino_LPS22HB @ ^1.0.2 |
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|
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[env:SenseCap_Solar_repeater] |
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extends = SenseCap_Solar |
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build_flags = |
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${SenseCap_Solar.build_flags} |
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-D ADVERT_NAME='"SenseCap_Solar Repeater"' |
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-D ADVERT_LAT=0.0 |
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-D ADVERT_LON=0.0 |
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-D ADMIN_PASSWORD='"password"' |
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-D MAX_NEIGHBOURS=8 |
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; -D MESH_PACKET_LOGGING=1 |
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; -D MESH_DEBUG=1 |
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build_src_filter = ${SenseCap_Solar.build_src_filter} |
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+<../examples/simple_repeater/main.cpp> |
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|
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[env:SenseCap_Solar_room_server] |
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extends = SenseCap_Solar |
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build_flags = |
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${SenseCap_Solar.build_flags} |
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-D ADVERT_NAME='"SenseCap_Solar Room"' |
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-D ADVERT_LAT=0.0 |
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-D ADVERT_LON=0.0 |
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-D ADMIN_PASSWORD='"password"' |
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; -D MESH_PACKET_LOGGING=1 |
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; -D MESH_DEBUG=1 |
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build_src_filter = ${SenseCap_Solar.build_src_filter} |
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+<../examples/simple_room_server/main.cpp> |
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@ -0,0 +1,39 @@ |
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#include <Arduino.h> |
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#include "target.h" |
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#include <helpers/ArduinoHelpers.h> |
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|
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SenseCapSolarBoard board; |
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RADIO_CLASS radio = new Module(P_LORA_NSS, P_LORA_DIO_1, P_LORA_RESET, P_LORA_BUSY, SPI); |
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|
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WRAPPER_CLASS radio_driver(radio, board); |
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|
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VolatileRTCClock fallback_clock; |
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AutoDiscoverRTCClock rtc_clock(fallback_clock); |
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EnvironmentSensorManager sensors; |
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|
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bool radio_init() { |
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rtc_clock.begin(Wire); |
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return radio.std_init(&SPI); |
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} |
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|
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uint32_t radio_get_rng_seed() { |
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return radio.random(0x7FFFFFFF); |
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} |
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void radio_set_params(float freq, float bw, uint8_t sf, uint8_t cr) { |
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radio.setFrequency(freq); |
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radio.setSpreadingFactor(sf); |
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radio.setBandwidth(bw); |
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radio.setCodingRate(cr); |
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} |
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void radio_set_tx_power(uint8_t dbm) { |
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radio.setOutputPower(dbm); |
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} |
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mesh::LocalIdentity radio_new_identity() { |
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RadioNoiseListener rng(radio); |
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return mesh::LocalIdentity(&rng); // create new random identity
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} |
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@ -0,0 +1,21 @@ |
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#pragma once |
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#define RADIOLIB_STATIC_ONLY 1 |
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#include <RadioLib.h> |
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#include <helpers/RadioLibWrappers.h> |
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#include <SenseCapSolarBoard.h> |
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#include <helpers/CustomSX1262Wrapper.h> |
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#include <helpers/AutoDiscoverRTCClock.h> |
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#include <helpers/ArduinoHelpers.h> |
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#include <helpers/sensors/EnvironmentSensorManager.h> |
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extern SenseCapSolarBoard board; |
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extern WRAPPER_CLASS radio_driver; |
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extern AutoDiscoverRTCClock rtc_clock; |
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extern EnvironmentSensorManager sensors; |
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bool radio_init(); |
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uint32_t radio_get_rng_seed(); |
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void radio_set_params(float freq, float bw, uint8_t sf, uint8_t cr); |
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void radio_set_tx_power(uint8_t dbm); |
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mesh::LocalIdentity radio_new_identity(); |
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@ -0,0 +1,69 @@ |
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#include "variant.h" |
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#include "wiring_constants.h" |
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#include "wiring_digital.h" |
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#include "nrf.h" |
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const uint32_t g_ADigitalPinMap[] = { |
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// D0 .. D10 - Peripheral control pins
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2, // D0 P0.02 (A0) GNSS_WAKEUP
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3, // D1 P0.03 (A1) LORA_DIO1
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28, // D2 P0.28 (A2) LORA_RESET
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29, // D3 P0.29 (A3) LORA_BUSY
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4, // D4 P0.04 (A4/SDA) LORA_CS
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5, // D5 P0.05 (A5/SCL) LORA_SW
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43, // D6 P1.11 (UART_TX) GNSS_TX
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44, // D7 P1.12 (UART_RX) GNSS_RX
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45, // D8 P1.13 (SPI_SCK) LORA_SCK
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46, // D9 P1.14 (SPI_MISO) LORA_MISO
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47, // D10 P1.15 (SPI_MOSI) LORA_MOSI
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|
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// D11-D12 - LED outputs
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15, // D11 P0.15 User LED
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19, // D12 P0.19 Breathing LED
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|
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// D13 - User input
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33, // D13 P1.01 User Button
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|
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// D14-D15 - Grove/NFC interface
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9, // D14 P0.09 NFC1/GROVE_D1
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10, // D15 P0.10 NFC2/GROVE_D0
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// D16 - Power management
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// 31, // D16 P0.31 VBAT_ADC (Battery voltage)
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31, // D16 P0.31 VBAT_ADC (Battery voltage)
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// D17 - GNSS control
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35, // D17 P1.03 GNSS_RESET
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37, // D18 P1.05 GNSS_ENABLE
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14, // D19 P0.14 BAT_READ
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39, // D20 P1.07 USER_BUTTON
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|
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//
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21, // D21 P0.21 (QSPI_SCK)
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25, // D22 P0.25 (QSPI_CSN)
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20, // D23 P0.20 (QSPI_SIO_0 DI)
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24, // D24 P0.24 (QSPI_SIO_1 DO)
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22, // D25 P0.22 (QSPI_SIO_2 WP)
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23, // D26 P0.23 (QSPI_SIO_3 HOLD)
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}; |
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void initVariant() { |
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pinMode(GPS_EN, OUTPUT); |
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digitalWrite(GPS_EN, LOW); |
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pinMode(BATTERY_PIN, INPUT); |
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pinMode(VBAT_ENABLE, OUTPUT); |
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digitalWrite(VBAT_ENABLE, LOW); |
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pinMode(PIN_QSPI_CS, OUTPUT); |
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digitalWrite(PIN_QSPI_CS, HIGH); |
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|
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pinMode(LED_GREEN, OUTPUT); |
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digitalWrite(LED_GREEN, LOW); |
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|
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pinMode(LED_BLUE, OUTPUT); |
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digitalWrite(LED_BLUE, LOW); |
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|
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pinMode(GPS_EN, OUTPUT); |
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digitalWrite(GPS_EN, HIGH); |
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} |
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@ -0,0 +1,85 @@ |
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#ifndef _SEEED_SENSECAP_SOLAR_H_ |
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#define _SEEED_SENSECAP_SOLAR_H_ |
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|
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/** Master clock frequency */ |
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#define VARIANT_MCK (64000000ul) |
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|
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#define USE_LFXO // Board uses 32khz crystal for LF
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|
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/*----------------------------------------------------------------------------
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* Headers |
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*----------------------------------------------------------------------------*/ |
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|
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#include "WVariant.h" |
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|
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#define PINS_COUNT (33) |
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#define NUM_DIGITAL_PINS (33) |
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#define NUM_ANALOG_INPUTS (8) |
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#define NUM_ANALOG_OUTPUTS (0) |
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|
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// LEDs
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#define PIN_LED (12) |
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#define LED_PWR (PINS_COUNT) |
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|
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#define LED_BUILTIN (PIN_LED) |
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|
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#define LED_RED (PINS_COUNT) |
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#define LED_GREEN (12) |
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#define LED_BLUE (11) |
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|
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#define LED_STATE_ON (1) // State when LED is litted
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|
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// Buttons
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#define PIN_BUTTON1 (13) |
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#define PIN_BUTTON2 (20) |
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|
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#define VBAT_ENABLE (19) // Output LOW to enable reading of the BAT voltage.
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|
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// Analog pins
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#define BATTERY_PIN (16) // Read the BAT voltage.
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#define AREF_VOLTAGE (3.0F) |
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#define ADC_MULTIPLIER (3.0F) // 1M, 512k divider bridge
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#define ADC_RESOLUTION (12) |
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|
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// Serial interfaces
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#define PIN_SERIAL1_RX (7) |
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#define PIN_SERIAL1_TX (6) |
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|
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// SPI Interfaces
|
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#define SPI_INTERFACES_COUNT (1) |
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|
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#define PIN_SPI_MISO (9) |
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#define PIN_SPI_MOSI (10) |
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#define PIN_SPI_SCK (8) |
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|
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// Lora SPI is on SPI0
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#define P_LORA_SCLK PIN_SPI_SCK |
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#define P_LORA_MISO PIN_SPI_MISO |
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#define P_LORA_MOSI PIN_SPI_MOSI |
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|
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// Wire Interfaces
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#define WIRE_INTERFACES_COUNT (1) |
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|
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#define PIN_WIRE_SDA (14) |
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#define PIN_WIRE_SCL (15) |
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|
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// GPS L76KB
|
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#define GPS_BAUDRATE 9600 |
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#define GPS_THREAD_INTERVAL 50 |
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#define PIN_GPS_TX PIN_SERIAL1_RX |
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#define PIN_GPS_RX PIN_SERIAL1_TX |
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#define PIN_GPS_STANDBY (0) |
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#define GPS_EN (18) |
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|
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// QSPI Pins
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#define PIN_QSPI_SCK (21) |
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#define PIN_QSPI_CS (22) |
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#define PIN_QSPI_IO0 (23) |
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#define PIN_QSPI_IO1 (24) |
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#define PIN_QSPI_IO2 (25) |
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#define PIN_QSPI_IO3 (26) |
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|
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#define EXTERNAL_FLASH_DEVICES P25Q16H |
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#define EXTERNAL_FLASH_USE_QSPI |
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|
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#endif |
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Reference in new issue