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moononournation / T-Deck

All Lilygo T-Deck stuff
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LvglLoRaMessenger: Start Radio failed, code:-707 #5

Closed civicbynature closed 8 months ago

civicbynature commented 8 months ago

Hi thank you for your great examples.

The LoRaMessenger Code Always fails to start Radio. I have tested liligo's unitTest code and it has no issue. but when I upload your LoRamessenger it gets the error below everytime. any ideas what is causing it.

Output: Arduino LoRa Messenger ESP-ROM:esp32s3-20210327 Build:Mar 27 2021 rst:0x15 (USB_UART_CHIP_RESET),boot:0x8 (SPI_FAST_FLASH_BOOT) Saved PC:0x4209f1be SPIWP:0xee mode:DIO, clock div:1 load:0x3fce3808,len:0x44c load:0x403c9700,len:0xbe4 load:0x403cc700,len:0x2a38 entry 0x403c98d4 Arduino LoRa Messenger Init LILYGO Keyboard Setup done Start Radio failed,code:-707 Radio not online! Radio not online! Radio not online! Radio not online!

moononournation commented 8 months ago

Please get update, it should be ok now.

civicbynature commented 8 months ago

thanks for your update. the error has now changed to Code: -2

output: ESP-ROM:esp32s3-20210327 Arduino LoRa Messenger Init LILYGO Keyboard Setup done Start Radio failed,code:-2 Radio not online! Radio not online! Radio not online!

civicbynature commented 8 months ago

Solved it! Using your original code: in Lora.h Ln 31

added the below.

bool setupRadio() { // Add mutex to allow multitasking access xSemaphore = xSemaphoreCreateBinary(); assert(xSemaphore); xSemaphoreGive(xSemaphore);

digitalWrite(TDECK_SDCARD_CS, HIGH); //testing Nds digitalWrite(TDECK_RADIO_CS, HIGH); digitalWrite(TDECK_TFT_CS, HIGH); SPI.end(); SPI.begin(TDECK_SPI_SCK, TDECK_SPI_MISO, TDECK_SPI_MOSI); //SD

int state = radio.begin(RADIO_FREQ); if (state == RADIOLIB_ERR_NONE) { Serial.println("Start Radio success!"); } else { Serial.print("Start Radio failed,code:"); Serial.println(state); Serial.println("lora.h Ln 49 Fail Code"); return false; }