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* added CustomSX1262::std_init()

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* refactored variants to use std_init(): heltec_v3, t114, xiao_c3
This commit is contained in:
Scott Powell 2025-06-19 10:58:10 +10:00
parent b3184eb94c
commit 587d9d8818
4 changed files with 49 additions and 92 deletions
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42
src/helpers/CustomSX1262.h
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@ -9,6 +9,48 @@ class CustomSX1262 : public SX1262 {
public:
CustomSX1262(Module *mod) : SX1262(mod) { }
bool std_init(SPIClass* spi = NULL) {
#ifdef SX126X_DIO3_TCXO_VOLTAGE
float tcxo = SX126X_DIO3_TCXO_VOLTAGE;
#else
float tcxo = 1.6f;
#endif
#ifdef LORA_CR
uint8_t cr = LORA_CR;
#else
uint8_t cr = 5;
#endif
#if defined(P_LORA_SCLK)
#ifdef NRF52_PLATFORM
if (spi) { spi->setPins(P_LORA_MISO, P_LORA_SCLK, P_LORA_MOSI); spi->begin(); }
#else
if (spi) spi->begin(P_LORA_SCLK, P_LORA_MISO, P_LORA_MOSI);
#endif
#endif
int status = begin(LORA_FREQ, LORA_BW, LORA_SF, 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
}
setCRC(1);
#ifdef SX126X_CURRENT_LIMIT
setCurrentLimit(SX126X_CURRENT_LIMIT);
#endif
#ifdef SX126X_DIO2_AS_RF_SWITCH
setDio2AsRfSwitch(SX126X_DIO2_AS_RF_SWITCH);
#endif
#ifdef SX126X_RX_BOOSTED_GAIN
setRxBoostedGainMode(SX126X_RX_BOOSTED_GAIN);
#endif
return true; // success
}
bool isReceiving() {
uint16_t irq = getIrqFlags();
bool detected = (irq & SX126X_IRQ_HEADER_VALID) || (irq & SX126X_IRQ_PREAMBLE_DETECTED);