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rpi picow cleanup

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recrof 2025-09-03 20:52:58 +02:00
parent a93a0fecba
commit cbf3a03d2e
5 changed files with 38 additions and 42 deletions
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42
src/helpers/rp2040/PicoWBoard.cpp
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@ -1,42 +0,0 @@
#include <Arduino.h>
#include "PicoWBoard.h"
//#include <bluefruit.h>
#include <Wire.h>
//static BLEDfu bledfu;
static void connect_callback(uint16_t conn_handle) {
(void)conn_handle;
MESH_DEBUG_PRINTLN("BLE client connected");
}
static void disconnect_callback(uint16_t conn_handle, uint8_t reason) {
(void)conn_handle;
(void)reason;
MESH_DEBUG_PRINTLN("BLE client disconnected");
}
void PicoWBoard::begin() {
// for future use, sub-classes SHOULD call this from their begin()
startup_reason = BD_STARTUP_NORMAL;
pinMode(PIN_VBAT_READ, INPUT);
#ifdef PIN_USER_BTN
pinMode(PIN_USER_BTN, INPUT_PULLUP);
#endif
#if defined(PIN_BOARD_SDA) && defined(PIN_BOARD_SCL)
Wire.setPins(PIN_BOARD_SDA, PIN_BOARD_SCL);
#endif
Wire.begin();
//pinMode(SX126X_POWER_EN, OUTPUT);
//digitalWrite(SX126X_POWER_EN, HIGH);
delay(10); // give sx1262 some time to power up
}
bool PicoWBoard::startOTAUpdate(const char* id, char reply[]) {
return false;
}

64
src/helpers/rp2040/PicoWBoard.h
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@ -1,64 +0,0 @@
#pragma once
#include <MeshCore.h>
#include <Arduino.h>
// LoRa radio module pins for PicoW
#define P_LORA_DIO_1 20
#define P_LORA_NSS 3
#define P_LORA_RESET 15
#define P_LORA_BUSY 2
#define P_LORA_SCLK 10
#define P_LORA_MISO 12
#define P_LORA_MOSI 11
//#define SX126X_POWER_EN ??? // Not Sure
#define SX126X_DIO2_AS_RF_SWITCH true
#define SX126X_DIO3_TCXO_VOLTAGE 1.8
// built-ins
#define PIN_VBAT_READ 26
#define ADC_MULTIPLIER (3.1 * 3.3 * 1000) // MT Uses 3.1
#define PIN_LED_BUILTIN LED_BUILTIN
class PicoWBoard : public mesh::MainBoard {
protected:
uint8_t startup_reason;
public:
void begin();
uint8_t getStartupReason() const override { return startup_reason; }
void onBeforeTransmit() override {
digitalWrite(LED_BUILTIN, HIGH); // turn TX LED on
}
void onAfterTransmit() override {
digitalWrite(LED_BUILTIN, LOW); // turn TX LED off
}
#define BATTERY_SAMPLES 8
uint16_t getBattMilliVolts() override {
analogReadResolution(12);
uint32_t raw = 0;
for (int i = 0; i < BATTERY_SAMPLES; i++) {
raw += analogRead(PIN_VBAT_READ);
}
raw = raw / BATTERY_SAMPLES;
return (ADC_MULTIPLIER * raw) / 4096;
}
const char* getManufacturerName() const override {
return "Pico W";
}
void reboot() override {
//NVIC_SystemReset();
rp2040.reboot();
}
bool startOTAUpdate(const char* id, char reply[]) override;
};