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Added NRF52 support

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jacob.eva 2024-01-19 10:08:55 +00:00
parent 9206a3b9d9
commit 381d40c4f5
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14 changed files with 1942 additions and 409 deletions
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85
Config.h
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@ -14,6 +14,7 @@
// along with this program. If not, see <https://www.gnu.org/licenses/>.
#include "ROM.h"
#include "Modem.h"
#ifndef CONFIG_H
#define CONFIG_H
@ -23,10 +24,12 @@
#define PLATFORM_AVR 0x90
#define PLATFORM_ESP32 0x80
#define PLATFORM_NRF52 0x70
#define MCU_1284P 0x91
#define MCU_2560 0x92
#define MCU_ESP32 0x81
#define MCU_NRF52 0x71
#define BOARD_RNODE 0x31
#define BOARD_HMBRW 0x32
@ -39,6 +42,8 @@
#define BOARD_HELTEC32_V2 0x38
#define BOARD_RNODE_NG_20 0x40
#define BOARD_RNODE_NG_21 0x41
#define BOARD_GENERIC_NRF52 0x50
#define BOARD_RAK4630 0x51
#define MODE_HOST 0x11
#define MODE_TNC 0x12
@ -61,7 +66,7 @@
#define M_FRQ_S 27388122
#define M_FRQ_R 27388061
bool console_active = false;
bool sx1276_installed = false;
bool modem_installed = false;
#if defined(__AVR_ATmega1284P__)
#define PLATFORM PLATFORM_AVR
@ -72,6 +77,9 @@
#elif defined(ESP32)
#define PLATFORM PLATFORM_ESP32
#define MCU_VARIANT MCU_ESP32
#elif defined(nRF52)
#define PLATFORM PLATFORM_NRF52
#define MCU_VARIANT MCU_NRF52
#else
#error "The firmware cannot be compiled for the selected MCU variant"
#endif
@ -90,6 +98,7 @@
#define HAS_TCXO false
#define HAS_PMU false
#define HAS_NP false
#define HAS_EEPROM false
#if MCU_VARIANT == MCU_1284P
const int pin_cs = 4;
@ -100,6 +109,8 @@
#define BOARD_MODEL BOARD_RNODE
#define HAS_EEPROM true
#define CONFIG_UART_BUFFER_SIZE 6144
#define CONFIG_QUEUE_SIZE 6144
#define CONFIG_QUEUE_MAX_LENGTH 200
@ -116,6 +127,8 @@
#define BOARD_MODEL BOARD_HMBRW
#define HAS_EEPROM true
#define CONFIG_UART_BUFFER_SIZE 768
#define CONFIG_QUEUE_SIZE 5120
#define CONFIG_QUEUE_MAX_LENGTH 24
@ -131,6 +144,16 @@
// firmware, you can manually define model here.
//
// #define BOARD_MODEL BOARD_GENERIC_ESP32
#define CONFIG_UART_BUFFER_SIZE 6144
#define CONFIG_QUEUE_SIZE 6144
#define CONFIG_QUEUE_MAX_LENGTH 200
#define EEPROM_SIZE 1024
#define EEPROM_OFFSET EEPROM_SIZE-EEPROM_RESERVED
#define GPS_BAUD_RATE 9600
#define PIN_GPS_TX 12
#define PIN_GPS_RX 34
#if BOARD_MODEL == BOARD_GENERIC_ESP32
const int pin_cs = 4;
@ -140,6 +163,7 @@
const int pin_led_tx = 32;
#define HAS_BLUETOOTH true
#define HAS_CONSOLE true
#define HAS_EEPROM true
#elif BOARD_MODEL == BOARD_TBEAM
const int pin_cs = 18;
const int pin_reset = 23;
@ -152,6 +176,7 @@
#define HAS_BLUETOOTH true
#define HAS_CONSOLE true
#define HAS_SD false
#define HAS_EEPROM true
#elif BOARD_MODEL == BOARD_HUZZAH32
const int pin_cs = 4;
const int pin_reset = 36;
@ -261,32 +286,58 @@
const int pin_led_tx = 25;
#endif
#endif
#else
#error An unsupported board was selected. Cannot compile RNode firmware.
#endif
#endif
#elif PLATFORM == PLATFORM_NRF52
#if BOARD_MODEL == BOARD_RAK4630
#define HAS_EEPROM false
#define HAS_DISPLAY false // set for debugging
#define HAS_BLUETOOTH false
#define HAS_CONSOLE false
#define HAS_PMU false
#define HAS_NP false
#define HAS_SD false
#define HAS_TCXO true
#define MODEM SX1262
#define CONFIG_UART_BUFFER_SIZE 6144
#define CONFIG_QUEUE_SIZE 6144
#define CONFIG_QUEUE_MAX_LENGTH 200
#define EEPROM_SIZE 4096
#define EEPROM_OFFSET EEPROM_SIZE+0xED000-EEPROM_RESERVED
bool mw_radio_online = false;
#define CONFIG_UART_BUFFER_SIZE 6144
#define CONFIG_QUEUE_SIZE 6144
#define CONFIG_QUEUE_MAX_LENGTH 200
#define EEPROM_SIZE 1024
#define EEPROM_OFFSET EEPROM_SIZE-EEPROM_RESERVED
#define GPS_BAUD_RATE 9600
#define PIN_GPS_TX 12
#define PIN_GPS_RX 34
// following pins are for the sx1262
const int pin_rxen = 37;
const int pin_reset = 38;
const int pin_cs = 42;
const int pin_sclk = 43;
const int pin_mosi = 44;
const int pin_miso = 45;
const int pin_busy = 46;
const int pin_dio = 47;
const int pin_led_rx = LED_BLUE;
const int pin_led_tx = LED_GREEN;
#endif
#else
#error An unsupported board was selected. Cannot compile RNode firmware.
#endif
bool mw_radio_online = false;
#if BOARD_MODEL == BOARD_TBEAM
#define I2C_SDA 21
#define I2C_SCL 22
#define PMU_IRQ 35
#endif
#define eeprom_addr(a) (a+EEPROM_OFFSET)
#if MODEM == SX1276 || MODEM == SX1278
SPIClass spiModem(pin_miso, pin_sclk, pin_mosi);
#elif MODEM == SX1262
SPIClass spiModem(NRF_SPIM2, pin_miso, pin_sclk, pin_mosi);
#endif
// MCU independent configuration parameters
const long serial_baudrate = 115200;
@ -354,7 +405,7 @@
uint32_t stat_tx = 0;
#define STATUS_INTERVAL_MS 3
#if MCU_VARIANT == MCU_ESP32
#if MCU_VARIANT == MCU_ESP32 || MCU_VARIANT == MCU_NRF52
#define DCD_SAMPLES 2500
#define UTIL_UPDATE_INTERVAL_MS 1000
#define UTIL_UPDATE_INTERVAL (UTIL_UPDATE_INTERVAL_MS/STATUS_INTERVAL_MS)