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Implemented support for Heltec V4 with PA

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Mark Qvist 2025-11-07 19:13:29 +01:00
parent e2c1cd3766
commit d06ec065de
4 changed files with 49 additions and 5 deletions
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14
RNode_Firmware.ino
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@ -129,7 +129,7 @@ void setup() {
boot_seq();
#endif
#if BOARD_MODEL != BOARD_RAK4631 && BOARD_MODEL != BOARD_HELTEC_T114 && BOARD_MODEL != BOARD_TECHO && BOARD_MODEL != BOARD_T3S3 && BOARD_MODEL != BOARD_TBEAM_S_V1
#if BOARD_MODEL != BOARD_RAK4631 && BOARD_MODEL != BOARD_HELTEC_T114 && BOARD_MODEL != BOARD_TECHO && BOARD_MODEL != BOARD_T3S3 && BOARD_MODEL != BOARD_TBEAM_S_V1 && BOARD_MODEL != BOARD_HELTEC32_V4
// Some boards need to wait until the hardware UART is set up before booting
// the full firmware. In the case of the RAK4631 and Heltec T114, the line below will wait
// until a serial connection is actually established with a master. Thus, it
@ -856,7 +856,11 @@ void serial_callback(uint8_t sbyte) {
} else {
int txp = sbyte;
#if MODEM == SX1262
if (txp > 22) txp = 22;
#if HAS_LORA_PA
if (txp > PA_MAX_OUTPUT) txp = PA_MAX_OUTPUT;
#else
if (txp > 22) txp = 22;
#endif
#elif MODEM == SX1280
#if HAS_PA
if (txp > 20) txp = 20;
@ -1644,6 +1648,12 @@ void sleep_now() {
update_display(true);
#endif
#endif
#if BOARD_MODEL == BOARD_HELTEC32_V4
digitalWrite(LORA_PA_CPS, LOW);
digitalWrite(LORA_PA_CSD, LOW);
digitalWrite(LORA_PA_PWR_EN, LOW);
digitalWrite(Vext, HIGH);
#endif
#if PIN_DISP_SLEEP >= 0
pinMode(PIN_DISP_SLEEP, OUTPUT);
digitalWrite(PIN_DISP_SLEEP, DISP_SLEEP_LEVEL);