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Fixed intermittent init failure on AVR

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This commit is contained in:
Mark Qvist 2023-02-18 12:14:15 +01:00
parent 7211a3423c
commit 2b37fa7454
2 changed files with 26 additions and 18 deletions
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2
Config.h
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@ -19,7 +19,7 @@
#define CONFIG_H #define CONFIG_H
#define MAJ_VERS 0x01 #define MAJ_VERS 0x01
#define MIN_VERS 0x39 #define MIN_VERS 0x3A
#define PLATFORM_AVR 0x90 #define PLATFORM_AVR 0x90
#define PLATFORM_ESP32 0x80 #define PLATFORM_ESP32 0x80

8
RNode_Firmware.ino
View File

@ -88,6 +88,9 @@ void setup() {
// pins for the LoRa module // pins for the LoRa module
LoRa.setPins(pin_cs, pin_reset, pin_dio); LoRa.setPins(pin_cs, pin_reset, pin_dio);
#if MCU_VARIANT == MCU_ESP32
// Check installed transceiver chip and
// probe boot parameters.
if (LoRa.preInit()) { if (LoRa.preInit()) {
sx1276_installed = true; sx1276_installed = true;
uint32_t lfr = LoRa.getFrequency(); uint32_t lfr = LoRa.getFrequency();
@ -107,6 +110,11 @@ void setup() {
} else { } else {
sx1276_installed = false; sx1276_installed = false;
} }
#else
// Older variants only came with SX1276/78 chips,
// so assume that to be the case for now.
sx1276_installed = true;
#endif
#if HAS_DISPLAY #if HAS_DISPLAY
disp_ready = display_init(); disp_ready = display_init();