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Don't talk to modem when not begun

Browse source 
Indirect debug prints

Implement Linux EEPROM from file

Make EEPROM-flashable

Explain how to flash on startup
This commit is contained in:
Adam Novak 2022-02-16 09:53:56 -05:00
parent 04c8523619
commit 910b8b0821
6 changed files with 196 additions and 40 deletions
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16
RNode_Firmware.ino
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@ -64,9 +64,8 @@ void serial_poll();
void setup() {
#if MCU_VARIANT == MCU_ESP32
delay(500);
EEPROM.begin(EEPROM_SIZE);
Serial.setRxBufferSize(CONFIG_UART_BUFFER_SIZE);
#endif
eeprom_open(EEPROM_SIZE);
#if LIBRARY_TYPE == LIBRARY_ARDUINO
// Seed the PRNG
@ -79,6 +78,10 @@ void setup() {
Serial.begin(serial_baudrate);
while (!Serial);
#if MCU_VARIANT == MCU_ESP32
Serial.setRxBufferSize(CONFIG_UART_BUFFER_SIZE);
#endif
serial_interrupt_init();
@ -726,7 +729,7 @@ void validateStatus() {
} else if (boot_flags & (1<<F_WDR)) {
boot_vector = START_FROM_BOOTLOADER;
} else {
Serial.write("Error, indeterminate boot vector\r\n");
debug("Error, indeterminate boot vector\r\n");
led_indicate_boot_error();
}
@ -741,16 +744,21 @@ void validateStatus() {
op_mode = MODE_TNC;
startRadio();
}
} else {
hw_ready = false;
debug("Error, EEPROM checksum incorrect\r\n");
}
} else {
hw_ready = false;
debug("Error, EEPROM product, model, or revision not valid\r\n");
}
} else {
hw_ready = false;
debug("Error, EEPROM info not locked\r\n");
}
} else {
hw_ready = false;
Serial.write("Error, incorrect boot vector\r\n");
debug("Error, incorrect boot vector\r\n");
led_indicate_boot_error();
}
}