Git-Mirrors/RNode_Firmware_CE
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Added display, power management and other foundations for bluetooth connectivity.

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This commit is contained in:
Mark Qvist 2022-10-29 00:53:39 +02:00
parent 2c826fb3dc
commit b0f49c0cce
4 changed files with 148 additions and 86 deletions
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65
RNode_Firmware.ino
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@ -24,8 +24,6 @@
#include <SPI.h>
#include "Utilities.h"
FIFOBuffer serialFIFO;
uint8_t serialBuffer[CONFIG_UART_BUFFER_SIZE+1];
@ -89,9 +87,8 @@ void setup() {
LoRa.setPins(pin_cs, pin_reset, pin_dio);
#if MCU_VARIANT == MCU_ESP32
#if BOARD_MODEL == BOARD_TBEAM
Wire.begin(I2C_SDA, I2C_SCL);
initPMU();
#if HAS_PMU == true
pmu_ready = init_pmu();
#endif
kiss_indicate_reset();
@ -99,6 +96,14 @@ void setup() {
// Validate board health, EEPROM and config
validateStatus();
#if HAS_DISPLAY
disp_ready = display_init();
#endif
#if HAS_BLUETOOTH
bt_ready = bt_init();
#endif
}
void lora_receive() {
@ -448,6 +453,7 @@ void serialCallback(uint8_t sbyte) {
if (frame_len == 0 && command == CMD_UNKNOWN) {
command = sbyte;
} else if (command == CMD_DATA) {
cable_state = CABLE_STATE_CONNECTED;
if (sbyte == FESC) {
ESCAPE = true;
} else {
@ -547,6 +553,7 @@ void serialCallback(uint8_t sbyte) {
set_implicit_length(sbyte);
kiss_indicate_implicit_length();
} else if (command == CMD_RADIO_STATE) {
cable_state = CABLE_STATE_CONNECTED;
if (sbyte == 0xFF) {
kiss_indicate_radiostate();
} else if (sbyte == 0x00) {
@ -571,6 +578,7 @@ void serialCallback(uint8_t sbyte) {
kiss_indicate_random(getRandom());
} else if (command == CMD_DETECT) {
if (sbyte == DETECT_REQ) {
cable_state = CABLE_STATE_CONNECTED;
kiss_indicate_detect();
}
} else if (command == CMD_PROMISC) {
@ -623,6 +631,40 @@ void serialCallback(uint8_t sbyte) {
eeprom_conf_save();
} else if (command == CMD_CONF_DELETE) {
eeprom_conf_delete();
} else if (command == CMD_FB_EXT) {
#if HAS_DISPLAY == true
if (sbyte == 0xFF) {
kiss_indicate_fbstate();
} else if (sbyte == 0x00) {
ext_fb_disable();
kiss_indicate_fbstate();
} else if (sbyte == 0x01) {
ext_fb_enable();
kiss_indicate_fbstate();
}
#endif
} else if (command == CMD_FB_WRITE) {
if (sbyte == FESC) {
ESCAPE = true;
} else {
if (ESCAPE) {
if (sbyte == TFEND) sbyte = FEND;
if (sbyte == TFESC) sbyte = FESC;
ESCAPE = false;
}
cbuf[frame_len++] = sbyte;
}
if (frame_len == 9) {
uint8_t line = cbuf[0];
if (line > 63) line = 63;
int fb_o = line*8;
memcpy(fb+fb_o, cbuf+1, 8);
}
} else if (command == CMD_FB_READ) {
if (sbyte != 0x00) {
kiss_indicate_fb();
}
}
}
}
@ -637,6 +679,7 @@ void updateModemStatus() {
#endif
uint8_t status = LoRa.modemStatus();
current_rssi = LoRa.currentRssi();
last_status_update = millis();
#if MCU_VARIANT == MCU_ESP32
@ -783,6 +826,18 @@ void loop() {
#else
if (!fifo_isempty_locked(&serialFIFO)) serial_poll();
#endif
#if HAS_DISPLAY
if (disp_ready) {
update_display();
}
#endif
#if HAS_PMU
if (pmu_ready) {
update_pmu();
}
#endif
}
volatile bool serial_polling = false;