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Work on ESP32 compatibility

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This commit is contained in:
Mark Qvist 2022-01-10 19:33:47 +01:00
parent 36926d80ad
commit f80230ffe7
3 changed files with 19 additions and 9 deletions
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10
Config.h
View File

@ -19,15 +19,12 @@
#if defined(__AVR_ATmega1284P__)
#define PLATFORM PLATFORM_AVR
#define MCU_VARIANT MCU_1284P
#warning "Firmware is being compiled for atmega1284p based boards"
#elif defined(__AVR_ATmega2560__)
#define PLATFORM PLATFORM_AVR
#define MCU_VARIANT MCU_2560
#warning "Firmware is being compiled for atmega2560 based boards"
#elif defined(ESP32)
#define PLATFORM PLATFORM_ESP32
#define MCU_VARIANT MCU_ESP32
#warning "Firmware is being compiled for ESP32 based boards"
#else
#error "The firmware cannot be compiled for the selected MCU variant"
#endif
@ -48,6 +45,8 @@
const int pin_led_rx = 12;
const int pin_led_tx = 13;
const long serial_baudrate = 115200;
#define CONFIG_UART_BUFFER_SIZE 6144
#define CONFIG_QUEUE_SIZE 6144
#define CONFIG_QUEUE_MAX_LENGTH 250
@ -62,6 +61,8 @@
const int pin_led_rx = 12;
const int pin_led_tx = 13;
const long serial_baudrate = 115200;
#define CONFIG_UART_BUFFER_SIZE 2048
#define CONFIG_QUEUE_SIZE 2048
#define CONFIG_QUEUE_MAX_LENGTH 80
@ -76,6 +77,8 @@
const int pin_led_rx = 2;
const int pin_led_tx = 4;
const long serial_baudrate = 921600;
#define CONFIG_UART_BUFFER_SIZE 6144
#define CONFIG_QUEUE_SIZE 6144
#define CONFIG_QUEUE_MAX_LENGTH 250
@ -87,7 +90,6 @@
#define eeprom_addr(a) (a+EEPROM_OFFSET)
// MCU independent configuration parameters
const long serial_baudrate = 115200;
const int lora_rx_turnaround_ms = 50;
// SX1276 RSSI offset to get dBm value from

8
RNode_Firmware.ino
View File

@ -25,7 +25,8 @@ void setup() {
#if MCU_VARIANT == MCU_ESP32
delay(500);
EEPROM.begin(EEPROM_SIZE);
Serial.setRxBufferSize(CONFIG_UART_BUFFER_SIZE);
// TODO: Check this
//Serial.setRxBufferSize(CONFIG_UART_BUFFER_SIZE);
#endif
// Seed the PRNG
@ -710,8 +711,11 @@ void serial_poll() {
serial_polling = false;
}
#if MCU_VARIANT != MCU_ESP32
#define MAX_CYCLES 20
#else
#define MAX_CYCLES 1
#endif
void buffer_serial() {
if (!serial_buffering) {
serial_buffering = true;

8
Utilities.h
View File

@ -131,7 +131,7 @@ unsigned long led_standby_ticks = 0;
uint8_t led_notready_value = led_notready_min;
int8_t led_notready_direction = 0;
unsigned long led_notready_ticks = 0;
unsigned long led_standby_wait = 4000;
unsigned long led_standby_wait = 1768;
unsigned long led_notready_wait = 150;
#endif
uint8_t led_standby_value = led_standby_min;
@ -163,7 +163,11 @@ int8_t led_standby_direction = 0;
led_standby_direction = -1;
}
led_standby_value += led_standby_direction;
analogWrite(pin_led_tx, led_standby_value);
if (led_standby_value > 253) {
led_tx_on();
} else {
led_tx_off();
}
led_rx_off();
}