mirror of https://github.com/meshcore-dev/MeshCore
AeroXuk
1 year ago
47 changed files with 1635 additions and 77 deletions
@ -0,0 +1,61 @@ |
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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", "0x8044" ], |
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[ "0x2886", "0x0044" ] |
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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": 237568, |
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"maximum_size": 811008, |
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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/XIAO_BLE", |
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"vendor": "Seeed Studio" |
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} |
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@ -0,0 +1,51 @@ |
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{ |
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"build": { |
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"arduino":{ |
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"ldscript": "esp32s3_out.ld", |
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"partitions": "default.csv", |
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"memory_type": "qio_qspi" |
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}, |
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"core": "esp32", |
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"extra_flags": [ |
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"-DARDUINO_USB_MODE=1", |
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"-DARDUINO_USB_CDC_ON_BOOT=1", |
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"-DARDUINO_RUNNING_CORE=1", |
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"-DARDUINO_EVENT_RUNNING_CORE=1" |
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], |
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"f_cpu": "240000000L", |
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"f_flash": "80000000L", |
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"flash_mode": "qio", |
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"hwids": [ |
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[ |
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"0x303A", |
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"0x1001" |
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] |
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], |
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"mcu": "esp32s3", |
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"variant": "esp32s3" |
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}, |
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"connectivity": [ |
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"wifi" |
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], |
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"debug": { |
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"default_tool": "esp-builtin", |
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"onboard_tools": [ |
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"esp-builtin" |
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], |
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"openocd_target": "esp32s3.cfg" |
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}, |
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"frameworks": [ |
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"arduino", |
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"espidf" |
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], |
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"name": "LilyGo T-Beam supreme (8MB Flash 8MB PSRAM)", |
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"upload": { |
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"flash_size": "8MB", |
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"maximum_ram_size": 327680, |
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"maximum_size": 8388608, |
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"require_upload_port": true, |
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"speed": 460800 |
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}, |
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"url": "https://www.lilygo.cc/products/t-beamsupreme-m", |
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"vendor": "LilyGo" |
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} |
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@ -0,0 +1,106 @@ |
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#pragma once |
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|
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#include "ESP32Board.h" |
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#include <driver/rtc_io.h> |
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#include <Wire.h> |
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#include <Arduino.h> |
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#include "XPowersLib.h" |
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// LoRa radio module pins for TBeam S3 Supreme
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#define P_LORA_DIO_1 1 //SX1262 IRQ pin
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#define P_LORA_NSS 10 //SX1262 SS pin
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#define P_LORA_RESET 5 //SX1262 Rest pin
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#define P_LORA_BUSY 4 //SX1262 Busy pin
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#define P_LORA_SCLK 12 //SX1262 SCLK pin
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#define P_LORA_MISO 13 //SX1262 MISO pin
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#define P_LORA_MOSI 11 //SX1262 MOSI pin
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#define PIN_BOARD_SDA 17 //SDA for OLED, BME280, and QMC6310U (0x1C)
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#define PIN_BOARD_SCL 18 //SCL for OLED, BME280, and QMC6310U (0x1C)
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#define PIN_BOARD_SDA1 42 //SDA for PMU and PFC8563 (RTC)
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#define PIN_BOARD_SCL1 41 //SCL for PMU and PFC8563 (RTC)
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#define PIN_PMU_IRQ 40 //IRQ pin for PMU
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#define PIN_USER_BTN 0 |
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#define P_BOARD_SPI_MOSI 35 //SPI for SD Card and QMI8653 (IMU)
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#define P_BOARD_SPI_MISO 37 //SPI for SD Card and QMI8653 (IMU)
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#define P_BOARD_SPI_SCK 36 //SPI for SD Card and QMI8653 (IMU)
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#define P_BPARD_SPI_CS 47 //SPI for SD Card and QMI8653 (IMU)
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#define P_BOARD_IMU_CS 34 //Pin for QMI8653 (IMU) CS
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#define P_BOARD_IMU_INT 33 //IMU Int pin
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#define P_BOARD_RTC_INT 14 //RTC Int pin
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#define P_GPS_RX 9 //GPS RX pin
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#define P_GPS_TX 8 //GPS TX pin
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#define P_GPS_WAKE 7 //GPS Wakeup pin
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#define P_GPS_1PPS 6 //GPS 1PPS pin
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|
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//I2C Wire addresses
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#define I2C_BME280_ADD 0x76 //BME280 sensor I2C address on Wire
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#define I2C_OLED_ADD 0x3C //SH1106 OLED I2C address on Wire
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#define I2C_QMC6310U_ADD 0x1C //QMC6310U mag sensor I2C address on Wire
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//I2C Wire1 addresses
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#define I2C_RTC_ADD 0x51 //RTC I2C address on Wire1
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#define I2C_PMU_ADD 0x34 //AXP2101 I2C address on Wire1
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class TBeamS3SupremeBoard : public ESP32Board { |
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public: |
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void begin() { |
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bool power_init(); |
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ESP32Board::begin(); |
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esp_reset_reason_t reason = esp_reset_reason(); |
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if (reason == ESP_RST_DEEPSLEEP) { |
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long wakeup_source = esp_sleep_get_ext1_wakeup_status(); |
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if (wakeup_source & (1 << P_LORA_DIO_1)) { // received a LoRa packet (while in deep sleep)
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startup_reason = BD_STARTUP_RX_PACKET; |
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} |
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rtc_gpio_hold_dis((gpio_num_t)P_LORA_NSS); |
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rtc_gpio_deinit((gpio_num_t)P_LORA_DIO_1); |
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} |
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} |
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void enterDeepSleep(uint32_t secs, int pin_wake_btn = -1) { |
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esp_sleep_pd_config(ESP_PD_DOMAIN_RTC_PERIPH, ESP_PD_OPTION_ON); |
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// Make sure the DIO1 and NSS GPIOs are hold on required levels during deep sleep
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rtc_gpio_set_direction((gpio_num_t)P_LORA_DIO_1, RTC_GPIO_MODE_INPUT_ONLY); |
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rtc_gpio_pulldown_en((gpio_num_t)P_LORA_DIO_1); |
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rtc_gpio_hold_en((gpio_num_t)P_LORA_NSS); |
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if (pin_wake_btn < 0) { |
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esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_1), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet
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} else { |
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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
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} |
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if (secs > 0) { |
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esp_sleep_enable_timer_wakeup(secs * 1000000); |
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} |
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// Finally set ESP32 into sleep
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esp_deep_sleep_start(); // CPU halts here and never returns!
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} |
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uint16_t getBattMilliVolts() override { |
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return 0; |
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} |
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uint16_t getBattPercent(); |
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const char* getManufacturerName() const override { |
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return "LilyGo T-Beam S3 Supreme SX1262"; |
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} |
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}; |
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@ -0,0 +1,95 @@ |
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#ifdef XIAO_NRF52 |
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#include <Arduino.h> |
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#include "XiaoNrf52Board.h" |
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#include <bluefruit.h> |
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#include <Wire.h> |
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static BLEDfu bledfu; |
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static void connect_callback(uint16_t conn_handle) |
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{ |
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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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static void disconnect_callback(uint16_t conn_handle, uint8_t reason) |
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{ |
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(void)conn_handle; |
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(void)reason; |
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MESH_DEBUG_PRINTLN("BLE client disconnected"); |
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} |
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void XiaoNrf52Board::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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pinMode(PIN_VBAT, INPUT); |
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pinMode(VBAT_ENABLE, OUTPUT); |
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digitalWrite(VBAT_ENABLE, HIGH); |
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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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Wire.begin(); |
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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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// pinMode(SX126X_POWER_EN, OUTPUT);
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// digitalWrite(SX126X_POWER_EN, HIGH);
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delay(10); // give sx1262 some time to power up
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} |
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bool XiaoNrf52Board::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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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("XIAO_NRF52_OTA"); |
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Bluefruit.Periph.setConnectCallback(connect_callback); |
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Bluefruit.Periph.setDisconnectCallback(disconnect_callback); |
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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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// 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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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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return false; |
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} |
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#endif |
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@ -0,0 +1,75 @@ |
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#pragma once |
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#include <MeshCore.h> |
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#include <Arduino.h> |
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#ifdef XIAO_NRF52 |
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// LoRa radio module pins for Seeed Xiao-nrf52
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#ifdef SX1262_XIAO_S3_VARIANT |
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#define P_LORA_DIO_1 D0 |
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#define P_LORA_BUSY D1 |
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#define P_LORA_RESET D2 |
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#define P_LORA_NSS D3 |
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#define LORA_TX_BOOST_PIN D4 |
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#else |
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#define P_LORA_DIO_1 D1 |
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#define P_LORA_BUSY D3 |
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#define P_LORA_RESET D2 |
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#define P_LORA_NSS D4 |
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#define LORA_TX_BOOST_PIN D5 |
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#endif |
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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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//#define SX126X_POWER_EN 37
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#define SX126X_DIO2_AS_RF_SWITCH true |
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#define SX126X_DIO3_TCXO_VOLTAGE 1.8 |
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class XiaoNrf52Board : 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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// Please read befor going further ;)
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// https://wiki.seeedstudio.com/XIAO_BLE#q3-what-are-the-considerations-when-using-xiao-nrf52840-sense-for-battery-charging
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// We can't drive VBAT_ENABLE to HIGH as long
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// as we don't know wether we are charging or not ...
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// this is a 3mA loss (4/1500)
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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(PIN_VBAT); |
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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 Xiao-nrf52"; |
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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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#endif |
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@ -0,0 +1,99 @@ |
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#include "GxEPDDisplay.h" |
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bool GxEPDDisplay::begin() { |
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display.epd2.selectSPI(SPI1, SPISettings(4000000, MSBFIRST, SPI_MODE0)); |
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SPI1.begin(); |
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display.init(115200, true, 2, false); |
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display.setRotation(3); |
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#ifdef TECHO_ZOOM |
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display.setFont(&FreeMono9pt7b); |
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#endif |
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display.setPartialWindow(0, 0, display.width(), display.height()); |
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display.fillScreen(GxEPD_WHITE); |
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display.display(true); |
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#if DISP_BACKLIGHT |
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pinMode(DISP_BACKLIGHT, OUTPUT); |
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#endif |
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_init = true; |
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return true; |
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} |
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void GxEPDDisplay::turnOn() { |
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if (!_init) begin(); |
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#if DISP_BACKLIGHT |
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digitalWrite(DISP_BACKLIGHT, HIGH); |
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_isOn = true; |
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#endif |
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} |
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void GxEPDDisplay::turnOff() { |
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#if DISP_BACKLIGHT |
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digitalWrite(DISP_BACKLIGHT, LOW); |
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#endif |
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_isOn = false; |
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} |
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void GxEPDDisplay::clear() { |
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display.fillScreen(GxEPD_WHITE); |
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display.setTextColor(GxEPD_BLACK); |
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} |
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void GxEPDDisplay::startFrame(Color bkg) { |
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display.fillScreen(GxEPD_WHITE); |
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} |
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void GxEPDDisplay::setTextSize(int sz) { |
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display.setTextSize(sz); |
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} |
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void GxEPDDisplay::setColor(Color c) { |
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display.setTextColor(GxEPD_BLACK); |
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} |
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void GxEPDDisplay::setCursor(int x, int y) { |
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#ifdef TECHO_ZOOM |
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x = x + (x >> 1); |
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y = y + (y >> 1); |
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#endif |
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display.setCursor(x, (y+10)); |
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} |
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void GxEPDDisplay::print(const char* str) { |
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display.print(str); |
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} |
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void GxEPDDisplay::fillRect(int x, int y, int w, int h) { |
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#ifdef TECHO_ZOOM |
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x = x + (x >> 1); |
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y = y + (y >> 1); |
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w = w + (w >> 1); |
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h = h + (h >> 1); |
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#endif |
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display.fillRect(x, y, w, h, GxEPD_BLACK); |
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} |
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void GxEPDDisplay::drawRect(int x, int y, int w, int h) { |
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#ifdef TECHO_ZOOM |
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x = x + (x >> 1); |
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y = y + (y >> 1); |
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w = w + (w >> 1); |
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h = h + (h >> 1); |
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#endif |
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display.drawRect(x, y, w, h, GxEPD_BLACK); |
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} |
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void GxEPDDisplay::drawXbm(int x, int y, const uint8_t* bits, int w, int h) { |
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#ifdef TECHO_ZOOM |
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x = x + (x >> 1); |
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y = y + (y >> 1); |
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w = w + (w >> 1); |
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h = h + (h >> 1); |
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#endif |
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display.drawBitmap(x*1.5, (y*1.5) + 10, bits, w, h, GxEPD_BLACK); |
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} |
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void GxEPDDisplay::endFrame() { |
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display.display(true); |
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} |
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@ -0,0 +1,51 @@ |
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#pragma once |
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#include <SPI.h> |
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#include <Wire.h> |
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#define ENABLE_GxEPD2_GFX 0 |
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#include <GxEPD2_BW.h> |
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#include <GxEPD2_3C.h> |
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#include <GxEPD2_4C.h> |
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#include <GxEPD2_7C.h> |
|||
#include <Fonts/FreeMono9pt7b.h> |
|||
|
|||
#define GxEPD2_DISPLAY_CLASS GxEPD2_BW |
|||
#define GxEPD2_DRIVER_CLASS GxEPD2_150_BN // DEPG0150BN 200x200, SSD1681, (FPC8101), TTGO T5 V2.4.1
|
|||
|
|||
#include <epd/GxEPD2_150_BN.h> // 1.54" b/w |
|||
|
|||
#include "DisplayDriver.h" |
|||
|
|||
//GxEPD2_BW<GxEPD2_150_BN, 200> display(GxEPD2_150_BN(DISP_CS, DISP_DC, DISP_RST, DISP_BUSY)); // DEPG0150BN 200x200, SSD1681, TTGO T5 V2.4.1
|
|||
|
|||
|
|||
class GxEPDDisplay : public DisplayDriver { |
|||
|
|||
GxEPD2_BW<GxEPD2_150_BN, 200> display; |
|||
bool _init = false; |
|||
bool _isOn = false; |
|||
|
|||
public: |
|||
// there is a margin in y...
|
|||
GxEPDDisplay() : DisplayDriver(200, 200-10), display(GxEPD2_150_BN(DISP_CS, DISP_DC, DISP_RST, DISP_BUSY)) { |
|||
|
|||
} |
|||
|
|||
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; |
|||
void endFrame() override; |
|||
}; |
|||
@ -0,0 +1,117 @@ |
|||
#ifdef ST7789 |
|||
|
|||
#include "ST7789Display.h" |
|||
|
|||
bool ST7789Display::i2c_probe(TwoWire& wire, uint8_t addr) { |
|||
return true; |
|||
/*
|
|||
wire.beginTransmission(addr); |
|||
uint8_t error = wire.endTransmission(); |
|||
return (error == 0); |
|||
*/ |
|||
} |
|||
|
|||
bool ST7789Display::begin() { |
|||
if(!_isOn) { |
|||
pinMode(PIN_TFT_VDD_CTL, OUTPUT); |
|||
pinMode(PIN_TFT_LEDA_CTL, OUTPUT); |
|||
digitalWrite(PIN_TFT_VDD_CTL, LOW); |
|||
digitalWrite(PIN_TFT_LEDA_CTL, LOW); |
|||
digitalWrite(PIN_TFT_RST, HIGH); |
|||
|
|||
display.init(135, 240); |
|||
display.setRotation(2); |
|||
display.setSPISpeed(40000000); |
|||
display.fillScreen(ST77XX_BLACK); |
|||
display.setTextColor(ST77XX_WHITE); |
|||
display.setTextSize(2); |
|||
display.cp437(true); // Use full 256 char 'Code Page 437' font
|
|||
|
|||
_isOn = true; |
|||
} |
|||
return true; |
|||
} |
|||
|
|||
void ST7789Display::turnOn() { |
|||
ST7789Display::begin(); |
|||
} |
|||
|
|||
void ST7789Display::turnOff() { |
|||
digitalWrite(PIN_TFT_VDD_CTL, HIGH); |
|||
digitalWrite(PIN_TFT_LEDA_CTL, HIGH); |
|||
digitalWrite(PIN_TFT_RST, LOW); |
|||
// digitalWrite(PIN_TFT_VDD_CTL, LOW);
|
|||
// digitalWrite(PIN_TFT_LEDA_CTL, LOW);
|
|||
_isOn = false; |
|||
} |
|||
|
|||
void ST7789Display::clear() { |
|||
display.fillScreen(ST77XX_BLACK); |
|||
} |
|||
|
|||
void ST7789Display::startFrame(Color bkg) { |
|||
display.fillScreen(0x00); |
|||
display.setTextColor(ST77XX_WHITE); |
|||
display.setTextSize(2); |
|||
display.cp437(true); // Use full 256 char 'Code Page 437' font
|
|||
} |
|||
|
|||
void ST7789Display::setTextSize(int sz) { |
|||
display.setTextSize(sz); |
|||
} |
|||
|
|||
void ST7789Display::setColor(Color c) { |
|||
switch (c) { |
|||
case DisplayDriver::DARK : |
|||
_color = ST77XX_BLACK; |
|||
break; |
|||
case DisplayDriver::LIGHT : |
|||
_color = ST77XX_WHITE; |
|||
break; |
|||
case DisplayDriver::RED : |
|||
_color = ST77XX_RED; |
|||
break; |
|||
case DisplayDriver::GREEN : |
|||
_color = ST77XX_GREEN; |
|||
break; |
|||
case DisplayDriver::BLUE : |
|||
_color = ST77XX_BLUE; |
|||
break; |
|||
case DisplayDriver::YELLOW : |
|||
_color = ST77XX_YELLOW; |
|||
break; |
|||
case DisplayDriver::ORANGE : |
|||
_color = ST77XX_ORANGE; |
|||
break; |
|||
default: |
|||
_color = ST77XX_WHITE; |
|||
break; |
|||
} |
|||
display.setTextColor(_color); |
|||
} |
|||
|
|||
void ST7789Display::setCursor(int x, int y) { |
|||
display.setCursor(x, y); |
|||
} |
|||
|
|||
void ST7789Display::print(const char* str) { |
|||
display.print(str); |
|||
} |
|||
|
|||
void ST7789Display::fillRect(int x, int y, int w, int h) { |
|||
display.fillRect(x, y, w, h, _color); |
|||
} |
|||
|
|||
void ST7789Display::drawRect(int x, int y, int w, int h) { |
|||
display.drawRect(x, y, w, h, _color); |
|||
} |
|||
|
|||
void ST7789Display::drawXbm(int x, int y, const uint8_t* bits, int w, int h) { |
|||
display.drawBitmap(x, y, bits, w, h, _color); |
|||
} |
|||
|
|||
void ST7789Display::endFrame() { |
|||
// display.display();
|
|||
} |
|||
|
|||
#endif |
|||
@ -0,0 +1,33 @@ |
|||
#pragma once |
|||
|
|||
#include "DisplayDriver.h" |
|||
#include <Wire.h> |
|||
#include <SPI.h> |
|||
#include <Adafruit_GFX.h> |
|||
#include <Adafruit_ST7789.h> |
|||
|
|||
class ST7789Display : public DisplayDriver { |
|||
Adafruit_ST7789 display; |
|||
bool _isOn; |
|||
uint16_t _color; |
|||
|
|||
bool i2c_probe(TwoWire& wire, uint8_t addr); |
|||
public: |
|||
ST7789Display() : DisplayDriver(135, 240), display(&SPI1, PIN_TFT_CS, PIN_TFT_DC, PIN_TFT_RST) { _isOn = false; } |
|||
// ST7789Display() : DisplayDriver(135, 240), display(PIN_TFT_CS, PIN_TFT_DC, PIN_TFT_SDA, PIN_TFT_SCL, PIN_TFT_RST) { _isOn = false; }
|
|||
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; |
|||
void endFrame() override; |
|||
}; |
|||
@ -0,0 +1,72 @@ |
|||
[T_Beam_S3_Supreme_SX1262] |
|||
extends = esp32_base |
|||
board = t_beams3_supreme ; LILYGO T-Beam Supreme ESP32S3 with SX1262 |
|||
build_flags = |
|||
${esp32_base.build_flags} |
|||
-I variants/lilygo_tbeam_supreme_SX1262 |
|||
-D LORA_TX_POWER=22 |
|||
-D RADIO_CLASS=CustomSX1262 |
|||
-D WRAPPER_CLASS=CustomSX1262Wrapper |
|||
;-D DISPLAY_CLASS=SSD1306Display ;Needs to be modified for SH1106 |
|||
-D SX126X_RX_BOOSTED_GAIN=1 |
|||
build_src_filter = ${esp32_base.build_src_filter} |
|||
+<../variants/lilygo_tbeam_supreme_SX1262> |
|||
board_build.partitions = min_spiffs.csv ; get around 4mb flash limit |
|||
lib_deps = |
|||
${esp32_base.lib_deps} |
|||
lewisxhe/PCF8563_Library@^1.0.1 |
|||
lewisxhe/XPowersLib @ ^0.2.7 |
|||
;adafruit/Adafruit SSD1306 @ ^2.5.13 |
|||
|
|||
; === LILYGO T-Beam S3 Supreme with SX1262 environments === |
|||
[env:T_Beam_S3_Supreme_SX1262_repeater] |
|||
extends = T_Beam_S3_Supreme_SX1262 |
|||
build_flags = |
|||
${T_Beam_S3_Supreme_SX1262.build_flags} |
|||
-D ADVERT_NAME='"T-Beam S3 Supreme SX1262 Repeater"' |
|||
-D ADVERT_LAT=0 |
|||
-D ADVERT_LON=0 |
|||
-D ADMIN_PASSWORD='"password"' |
|||
; -D MESH_PACKET_LOGGING=1 |
|||
; -D MESH_DEBUG=1 |
|||
build_src_filter = ${T_Beam_S3_Supreme_SX1262.build_src_filter} |
|||
+<../examples/simple_repeater> |
|||
lib_deps = |
|||
${T_Beam_S3_Supreme_SX1262.lib_deps} |
|||
${esp32_ota.lib_deps} |
|||
|
|||
[env:T_Beam_S3_Supreme_SX1262_room_server] |
|||
extends = T_Beam_S3_Supreme_SX1262 |
|||
build_flags = |
|||
${T_Beam_S3_Supreme_SX1262.build_flags} |
|||
-D ADVERT_NAME='"T_Beam_S3_Supreme_SX1262 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 = ${T_Beam_S3_Supreme_SX1262.build_src_filter} |
|||
+<../examples/simple_room_server> |
|||
lib_deps = |
|||
${T_Beam_S3_Supreme_SX1262.lib_deps} |
|||
${esp32_ota.lib_deps} |
|||
|
|||
[env:T_Beam_S3_Supreme_SX1262_companion_radio_ble] |
|||
extends = T_Beam_S3_Supreme_SX1262 |
|||
build_flags = |
|||
${T_Beam_S3_Supreme_SX1262.build_flags} |
|||
-D MAX_CONTACTS=100 |
|||
-D MAX_GROUP_CHANNELS=1 |
|||
-D BLE_PIN_CODE=123456 |
|||
-D BLE_DEBUG_LOGGING=1 |
|||
; -D ENABLE_PRIVATE_KEY_IMPORT=1 |
|||
; -D ENABLE_PRIVATE_KEY_EXPORT=1 |
|||
-D MESH_PACKET_LOGGING=8 |
|||
-D MESH_DEBUG=1 |
|||
build_src_filter = ${T_Beam_S3_Supreme_SX1262.build_src_filter} |
|||
+<helpers/esp32/*.cpp> |
|||
+<../examples/companion_radio> |
|||
lib_deps = |
|||
${T_Beam_S3_Supreme_SX1262.lib_deps} |
|||
densaugeo/base64 @ ~1.4.0 |
|||
@ -0,0 +1,182 @@ |
|||
#include <Arduino.h> |
|||
#include "target.h" |
|||
|
|||
TBeamS3SupremeBoard board; |
|||
|
|||
// Using PMU AXP2102
|
|||
XPowersAXP2101 PMU; |
|||
|
|||
bool pmuIntFlag; |
|||
|
|||
#ifndef LORA_CR |
|||
#define LORA_CR 5 |
|||
#endif |
|||
|
|||
#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); |
|||
|
|||
|
|||
static void setPMUIntFlag(){ |
|||
pmuIntFlag = true; |
|||
} |
|||
|
|||
bool power_init() { |
|||
//Start up Wire1 with PMU address
|
|||
//Serial.println("Starting Wire1 for PMU");
|
|||
//Wire1.begin(I2C_PMU_ADD);
|
|||
//Wire1.begin(PIN_BOARD_SDA1,PIN_BOARD_SCL1);
|
|||
|
|||
//Set LED to indicate charge state
|
|||
Serial.println("Setting charge led"); |
|||
PMU.setChargingLedMode(XPOWERS_CHG_LED_CTRL_CHG); |
|||
|
|||
//Set up PMU interrupts
|
|||
Serial.println("Setting up PMU interrupts"); |
|||
pinMode(PIN_PMU_IRQ,INPUT_PULLUP); |
|||
attachInterrupt(PIN_PMU_IRQ,setPMUIntFlag,FALLING); |
|||
|
|||
//GPS
|
|||
Serial.println("Setting and enabling a-ldo4 for GPS"); |
|||
PMU.setALDO4Voltage(3300); |
|||
PMU.enableALDO4(); //disable to save power
|
|||
|
|||
//Lora
|
|||
Serial.println("Setting and enabling a-ldo3 for LoRa"); |
|||
PMU.setALDO3Voltage(3300); |
|||
PMU.enableALDO3(); |
|||
|
|||
//To avoid SPI bus issues during power up, reset OLED, sensor, and SD card supplies
|
|||
Serial.println("Reset a-ldo1&2 and b-ldo1"); |
|||
if(ESP_SLEEP_WAKEUP_UNDEFINED == esp_sleep_get_wakeup_cause()){ |
|||
PMU.enableALDO1(); |
|||
PMU.enableALDO2(); |
|||
PMU.enableBLDO1(); |
|||
delay(250); |
|||
} |
|||
|
|||
//BME280 and OLED
|
|||
Serial.println("Setting and enabling a-ldo1 for oled"); |
|||
PMU.setALDO1Voltage(3300); |
|||
PMU.enableALDO1(); |
|||
|
|||
//QMC6310U
|
|||
Serial.println("Setting and enabling a-ldo2 for QMC"); |
|||
PMU.setALDO2Voltage(3300); |
|||
PMU.enableALDO2(); //disable to save power
|
|||
|
|||
//SD card
|
|||
Serial.println("Setting and enabling b-ldo2 for SD card"); |
|||
PMU.setBLDO1Voltage(3300); |
|||
PMU.enableBLDO1(); |
|||
|
|||
//Out to header pins
|
|||
Serial.println("Setting and enabling b-ldo2 for output to header"); |
|||
PMU.setBLDO2Voltage(3300); |
|||
PMU.enableBLDO2(); |
|||
|
|||
Serial.println("Setting and enabling dcdc4 for output to header"); |
|||
PMU.setDC4Voltage(XPOWERS_AXP2101_DCDC4_VOL2_MAX); //1.8V
|
|||
PMU.enableDC4(); |
|||
|
|||
Serial.println("Setting and enabling dcdc5 for output to header"); |
|||
PMU.setDC5Voltage(3300); |
|||
PMU.enableDC5(); |
|||
|
|||
//Other power rails
|
|||
Serial.println("Setting and enabling dcdc3 for ?"); |
|||
PMU.setDC3Voltage(3300); //doesn't go anywhere in the schematic??
|
|||
PMU.enableDC3(); |
|||
|
|||
//Unused power rails
|
|||
Serial.println("Disabling unused supplies dcdc2, dldo1 and dldo2"); |
|||
PMU.disableDC2(); |
|||
PMU.disableDLDO1(); |
|||
PMU.disableDLDO2(); |
|||
|
|||
//Set charge current to 300mA
|
|||
Serial.println("Setting battery charge current limit and voltage"); |
|||
PMU.setChargerConstantCurr(XPOWERS_AXP2101_CHG_CUR_300MA); |
|||
PMU.setChargeTargetVoltage(XPOWERS_AXP2101_CHG_VOL_4V2); |
|||
|
|||
//enable battery voltage measurement
|
|||
Serial.println("Enabling battery measurement"); |
|||
PMU.enableBattVoltageMeasure(); |
|||
|
|||
//Reset and re-enable PMU interrupts
|
|||
Serial.println("Re-enable interrupts"); |
|||
PMU.disableIRQ(XPOWERS_AXP2101_ALL_IRQ); |
|||
PMU.clearIrqStatus(); |
|||
PMU.enableIRQ( |
|||
XPOWERS_AXP2101_BAT_INSERT_IRQ | XPOWERS_AXP2101_BAT_REMOVE_IRQ | //Battery interrupts
|
|||
XPOWERS_AXP2101_VBUS_INSERT_IRQ | XPOWERS_AXP2101_VBUS_REMOVE_IRQ | //VBUS interrupts
|
|||
XPOWERS_AXP2101_PKEY_SHORT_IRQ | XPOWERS_AXP2101_PKEY_LONG_IRQ | //Power Key interrupts
|
|||
XPOWERS_AXP2101_BAT_CHG_DONE_IRQ | XPOWERS_AXP2101_BAT_CHG_START_IRQ //Charging interrupts
|
|||
); |
|||
|
|||
//Set the power key off press time
|
|||
PMU.setPowerKeyPressOffTime(XPOWERS_POWEROFF_4S); |
|||
|
|||
return true; |
|||
} |
|||
|
|||
bool radio_init() { |
|||
fallback_clock.begin(); |
|||
Wire1.begin(PIN_BOARD_SDA1,PIN_BOARD_SCL1); |
|||
rtc_clock.begin(Wire1); |
|||
|
|||
#ifdef SX126X_DIO3_TCXO_VOLTAGE |
|||
float tcxo = SX126X_DIO3_TCXO_VOLTAGE; |
|||
#else |
|||
float tcxo = 1.6f; |
|||
#endif |
|||
|
|||
#if defined(P_LORA_SCLK) |
|||
spi.begin(P_LORA_SCLK, P_LORA_MISO, P_LORA_MOSI); |
|||
#endif |
|||
int status = radio.begin(LORA_FREQ, LORA_BW, LORA_SF, LORA_CR, RADIOLIB_SX126X_SYNC_WORD_PRIVATE, LORA_TX_POWER, 8, tcxo); |
|||
if (status != RADIOLIB_ERR_NONE) { |
|||
Serial.print("ERROR: radio init failed: "); |
|||
Serial.println(status); |
|||
return false; // fail
|
|||
} |
|||
|
|||
radio.setCRC(1); |
|||
|
|||
return true; // success
|
|||
} |
|||
|
|||
uint16_t getBattPercent() { |
|||
//Read the PMU fuel guage for battery %
|
|||
uint16_t battPercent = PMU.getBatteryPercent(); |
|||
|
|||
return battPercent; |
|||
} |
|||
|
|||
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 +1,17 @@ |
|||
#pragma once |
|||
|
|||
#include <RadioLib.h> |
|||
#include <helpers/RadioLibWrappers.h> |
|||
#include <helpers/TBeamS3SupremeBoard.h> |
|||
#include <helpers/CustomSX1262Wrapper.h> |
|||
#include <helpers/AutoDiscoverRTCClock.h> |
|||
|
|||
extern TBeamS3SupremeBoard board; |
|||
extern WRAPPER_CLASS radio_driver; |
|||
extern AutoDiscoverRTCClock rtc_clock; |
|||
|
|||
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 +1,81 @@ |
|||
[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 |
|||
|
|||
[Xiao_nrf52] |
|||
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/xiao_nrf52 |
|||
-I src/helpers/nrf52 |
|||
-D RADIO_CLASS=CustomSX1262 |
|||
-D WRAPPER_CLASS=CustomSX1262Wrapper |
|||
-D LORA_TX_POWER=22 |
|||
-D SX126X_CURRENT_LIMIT=130 |
|||
-D SX126X_RX_BOOSTED_GAIN=1 |
|||
build_src_filter = ${nrf52840_xiao.build_src_filter} |
|||
+<helpers/*.cpp> |
|||
+<helpers/nrf52/XiaoNrf52Board.cpp> |
|||
+<../variants/xiao_nrf52> |
|||
debug_tool = jlink |
|||
upload_protocol = nrfutil |
|||
|
|||
[env:Xiao_nrf52_companion_radio_ble] |
|||
extends = Xiao_nrf52 |
|||
build_flags = |
|||
${Xiao_nrf52.build_flags} |
|||
-D MAX_CONTACTS=100 |
|||
-D MAX_GROUP_CHANNELS=8 |
|||
-D BLE_PIN_CODE=123456 |
|||
; -D BLE_DEBUG_LOGGING=1 |
|||
; -D ENABLE_PRIVATE_KEY_IMPORT=1 |
|||
; -D ENABLE_PRIVATE_KEY_EXPORT=1 |
|||
-D MESH_PACKET_LOGGING=1 |
|||
-D MESH_DEBUG=1 |
|||
build_src_filter = ${Xiao_nrf52.build_src_filter} |
|||
+<helpers/nrf52/SerialBLEInterface.cpp> |
|||
+<../examples/companion_radio/main.cpp> |
|||
lib_deps = |
|||
${Xiao_nrf52.lib_deps} |
|||
densaugeo/base64 @ ~1.4.0 |
|||
|
|||
[env:Xiao_nrf52_alt_pinout_companion_radio_ble] |
|||
extends = env:Xiao_nrf52_companion_radio_ble |
|||
build_flags = |
|||
${env:Xiao_nrf52_companion_radio_ble.build_flags} |
|||
-D SX1262_XIAO_S3_VARIANT |
|||
|
|||
[env:Xiao_nrf52_repeater] |
|||
extends = Xiao_nrf52 |
|||
build_flags = |
|||
${Xiao_nrf52.build_flags} |
|||
-D ADVERT_NAME='"Xiao_nrf52 Repeater"' |
|||
-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 = ${Xiao_nrf52.build_src_filter} |
|||
+<../examples/simple_repeater/main.cpp> |
|||
|
|||
[env:Xiao_nrf52_alt_pinout_repeater] |
|||
extends = env:Xiao_nrf52_repeater |
|||
build_flags = |
|||
${env:Xiao_nrf52_repeater.build_flags} |
|||
-D SX1262_XIAO_S3_VARIANT |
|||
@ -0,0 +1,68 @@ |
|||
#include <Arduino.h> |
|||
#include "target.h" |
|||
#include <helpers/ArduinoHelpers.h> |
|||
|
|||
XiaoNrf52Board board; |
|||
|
|||
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 rtc_clock; |
|||
|
|||
#ifndef LORA_CR |
|||
#define LORA_CR 5 |
|||
#endif |
|||
|
|||
bool radio_init() { |
|||
// rtc_clock.begin(Wire);
|
|||
|
|||
#ifdef SX126X_DIO3_TCXO_VOLTAGE |
|||
float tcxo = SX126X_DIO3_TCXO_VOLTAGE; |
|||
#else |
|||
float tcxo = 1.6f; |
|||
#endif |
|||
|
|||
SPI.setPins(P_LORA_MISO, P_LORA_SCLK, P_LORA_MOSI); |
|||
SPI.begin(); |
|||
int status = radio.begin(LORA_FREQ, LORA_BW, LORA_SF, LORA_CR, RADIOLIB_SX126X_SYNC_WORD_PRIVATE, LORA_TX_POWER, 8, tcxo); |
|||
if (status != RADIOLIB_ERR_NONE) { |
|||
Serial.print("ERROR: radio init failed: "); |
|||
Serial.println(status); |
|||
return false; // fail
|
|||
} |
|||
|
|||
radio.setCRC(1); |
|||
|
|||
#ifdef SX126X_CURRENT_LIMIT |
|||
radio.setCurrentLimit(SX126X_CURRENT_LIMIT); |
|||
#endif |
|||
#ifdef SX126X_DIO2_AS_RF_SWITCH |
|||
radio.setDio2AsRfSwitch(SX126X_DIO2_AS_RF_SWITCH); |
|||
#endif |
|||
#ifdef SX126X_RX_BOOSTED_GAIN |
|||
radio.setRxBoostedGainMode(SX126X_RX_BOOSTED_GAIN); |
|||
#endif |
|||
|
|||
return true; // success
|
|||
} |
|||
|
|||
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 +1,18 @@ |
|||
#pragma once |
|||
|
|||
#define RADIOLIB_STATIC_ONLY 1 |
|||
#include <RadioLib.h> |
|||
#include <helpers/RadioLibWrappers.h> |
|||
#include <helpers/nrf52/XiaoNrf52Board.h> |
|||
#include <helpers/CustomSX1262Wrapper.h> |
|||
#include <helpers/ArduinoHelpers.h> |
|||
|
|||
extern XiaoNrf52Board board; |
|||
extern WRAPPER_CLASS radio_driver; |
|||
extern VolatileRTCClock rtc_clock; |
|||
|
|||
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 _SEEED_XIAO_NRF52840_H_ |
|||
#define _SEEED_XIAO_NRF52840_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 (1) // 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) |
|||
|
|||
static const uint8_t SS = D3; // NSS for sx ?
|
|||
static const uint8_t MOSI = PIN_SPI_MOSI; |
|||
static const uint8_t MISO = PIN_SPI_MISO; |
|||
static const uint8_t SCK = PIN_SPI_SCK ; |
|||
|
|||
#define PIN_SPI1_MISO (25) |
|||
#define PIN_SPI1_MOSI (26) |
|||
#define PIN_SPI1_SCK (29) |
|||
|
|||
// 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 |
|||
Loading…
Reference in new issue