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https://github.com/meshcore-dev/MeshCore.git
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b024b9e1a1
The startOTAUpdate() is the same for all NRF52 boards. Use a common implementation for all boards that currently have a specific implementation. The following boards currently have an empty startOTAUpdate() for whatever reasons and therefore are not inheriting NRF52BoardOTA to keep the same state: Nano G2 Ultra, Seeed SenseCAP T1000-E, Wio WM1110. Signed-off-by: Frieder Schrempf <frieder@fris.de>
79 lines
1.8 KiB
C++
79 lines
1.8 KiB
C++
#pragma once
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#include <MeshCore.h>
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#include <Arduino.h>
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#include <helpers/NRF52Board.h>
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#define P_LORA_NSS 13 //P1.13 45
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#define P_LORA_DIO_1 11 //P0.10 10
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#define P_LORA_RESET 10 //P0.09 9
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#define P_LORA_BUSY 16 //P0.29 29
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#define P_LORA_MISO 15 //P0.02 2
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#define P_LORA_SCLK 12 //P1.11 43
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#define P_LORA_MOSI 14 //P1.15 47
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#define SX126X_POWER_EN 21 //P0.13 13
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#define SX126X_RXEN 2 //P0.17
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#define SX126X_TXEN RADIOLIB_NC
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#define SX126X_DIO2_AS_RF_SWITCH true
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#define SX126X_DIO3_TCXO_VOLTAGE (1.8f)
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#define PIN_VBAT_READ 17
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#define ADC_MULTIPLIER (1.815f) // dependent on voltage divider resistors. TODO: more accurate battery tracking
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class PromicroBoard : public NRF52BoardOTA {
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protected:
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uint8_t btn_prev_state;
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float adc_mult = ADC_MULTIPLIER;
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public:
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PromicroBoard() : NRF52BoardOTA("ProMicro_OTA") {}
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void begin();
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#define BATTERY_SAMPLES 8
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uint16_t getBattMilliVolts() override {
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analogReadResolution(12);
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uint32_t raw = 0;
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for (int i = 0; i < BATTERY_SAMPLES; i++) {
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raw += analogRead(PIN_VBAT_READ);
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}
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raw = raw / BATTERY_SAMPLES;
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return (adc_mult * raw);
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}
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bool setAdcMultiplier(float multiplier) override {
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if (multiplier == 0.0f) {
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adc_mult = ADC_MULTIPLIER;}
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else {
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adc_mult = multiplier;
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}
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return true;
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}
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float getAdcMultiplier() const override {
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if (adc_mult == 0.0f) {
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return ADC_MULTIPLIER;
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} else {
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return adc_mult;
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}
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}
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const char* getManufacturerName() const override {
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return "ProMicro DIY";
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}
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int buttonStateChanged() {
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#ifdef BUTTON_PIN
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uint8_t v = digitalRead(BUTTON_PIN);
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if (v != btn_prev_state) {
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btn_prev_state = v;
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return (v == LOW) ? 1 : -1;
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}
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#endif
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return 0;
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}
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void powerOff() override {
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sd_power_system_off();
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}
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};
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