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https://github.com/liberatedsystems/RNode_Firmware_CE.git
synced 2025-08-09 23:02:44 -04:00
add heltec wireless stick lite v3
This commit is contained in:
Laura Batalha
parent
e590dd8b19
commit
dea226e0f4
7 changed files with 312 additions and 200 deletions
78
Radio.cpp
78
Radio.cpp
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@ -7,7 +7,7 @@
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#include "Radio.hpp"
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#include "src/misc/ModemISR.h"
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#if PLATFORM == PLATFORM_ESP32
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#if PLATFORM == PLATFORM_ESP32
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#if defined(ESP32) and !defined(CONFIG_IDF_TARGET_ESP32S3)
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#include "soc/rtc_wdt.h"
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#endif
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@ -112,7 +112,7 @@ sx126x::sx126x(uint8_t index, SPIClass* spi, bool tcxo, bool dio2_as_rf_switch,
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bool sx126x::preInit() {
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pinMode(_ss, OUTPUT);
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digitalWrite(_ss, HIGH);
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// todo: check if this change causes issues on any platforms
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#if MCU_VARIANT == MCU_ESP32
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if (_sclk != -1 && _miso != -1 && _mosi != -1 && _ss != -1) {
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@ -282,11 +282,11 @@ void sx126x::setModulationParams(uint8_t sf, uint8_t bw, uint8_t cr, int ldro) {
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buf[0] = sf;
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buf[1] = bw;
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buf[2] = cr;
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buf[2] = cr;
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// low data rate toggle
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buf[3] = ldro;
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// unused params in LoRa mode
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buf[4] = 0x00;
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buf[4] = 0x00;
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buf[5] = 0x00;
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buf[6] = 0x00;
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buf[7] = 0x00;
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@ -305,11 +305,11 @@ void sx126x::setPacketParams(uint32_t preamble, uint8_t headermode, uint8_t leng
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buf[3] = length;
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buf[4] = crc;
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// standard IQ setting (no inversion)
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buf[5] = 0x00;
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buf[5] = 0x00;
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// unused params
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buf[6] = 0x00;
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buf[7] = 0x00;
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buf[8] = 0x00;
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buf[6] = 0x00;
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buf[7] = 0x00;
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buf[8] = 0x00;
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executeOpcode(OP_PACKET_PARAMS_6X, buf, 9);
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}
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@ -625,19 +625,19 @@ void sx126x::onReceive(void(*callback)(uint8_t, int))
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uint8_t buf[8];
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// set irq masks, enable all
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buf[0] = 0xFF;
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buf[0] = 0xFF;
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buf[1] = 0xFF;
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// set dio0 masks
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buf[2] = 0x00;
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buf[3] = IRQ_RX_DONE_MASK_6X;
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buf[3] = IRQ_RX_DONE_MASK_6X;
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// set dio1 masks
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buf[4] = 0x00;
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buf[4] = 0x00;
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buf[5] = 0x00;
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// set dio2 masks
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buf[6] = 0x00;
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buf[6] = 0x00;
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buf[7] = 0x00;
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executeOpcode(OP_SET_IRQ_FLAGS_6X, buf, 8);
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@ -686,7 +686,7 @@ void sx126x::standby()
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// STDBY_RC
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byte = MODE_STDBY_RC_6X;
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}
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executeOpcode(OP_STANDBY_6X, &byte, 1);
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executeOpcode(OP_STANDBY_6X, &byte, 1);
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}
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void sx126x::sleep()
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@ -697,7 +697,7 @@ void sx126x::sleep()
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void sx126x::enableTCXO() {
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if (_tcxo) {
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#if BOARD_MODEL == BOARD_RAK4631 || BOARD_MODEL == BOARD_OPENCOM_XL || BOARD_MODEL == BOARD_HELTEC32_V3 || BOARD_MODEL == BOARD_XIAO_ESP32S3
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#if BOARD_MODEL == BOARD_RAK4631 || BOARD_MODEL == BOARD_OPENCOM_XL || BOARD_MODEL == BOARD_HELTEC32_V3 || BOARD_MODEL == BOARD_HELTEC_WSL_V3 || BOARD_MODEL == BOARD_XIAO_ESP32S3
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uint8_t buf[4] = {MODE_TCXO_3_3V_6X, 0x00, 0x00, 0xFF};
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#elif BOARD_MODEL == BOARD_TBEAM
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uint8_t buf[4] = {MODE_TCXO_1_8V_6X, 0x00, 0x00, 0xFF};
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@ -723,7 +723,7 @@ void sx126x::disableTCXO() { }
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void sx126x::setTxPower(int level, int outputPin) {
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// currently no low power mode for SX1262 implemented, assuming PA boost
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// WORKAROUND - Better Resistance of the SX1262 Tx to Antenna Mismatch, see DS_SX1261-2_V1.2 datasheet chapter 15.2
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// RegTxClampConfig = @address 0x08D8
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writeRegister(0x08D8, readRegister(0x08D8) | (0x0F << 1));
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@ -748,7 +748,7 @@ void sx126x::setTxPower(int level, int outputPin) {
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tx_buf[0] = level;
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tx_buf[1] = 0x02; // PA ramping time - 40 microseconds
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executeOpcode(OP_TX_PARAMS_6X, tx_buf, 2);
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}
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@ -1291,18 +1291,18 @@ void sx127x::onReceive(void(*callback)(uint8_t, int)) {
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if (callback) {
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pinMode(_dio0, INPUT);
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writeRegister(REG_DIO_MAPPING_1_7X, 0x00);
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#ifdef SPI_HAS_NOTUSINGINTERRUPT
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_spiModem->usingInterrupt(digitalPinToInterrupt(_dio0));
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#endif
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// make function available
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extern void (*onIntRise[INTERFACE_COUNT])(void);
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attachInterrupt(digitalPinToInterrupt(_dio0), onIntRise[_index], RISING);
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} else {
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detachInterrupt(digitalPinToInterrupt(_dio0));
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#ifdef SPI_HAS_NOTUSINGINTERRUPT
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_spiModem->notUsingInterrupt(digitalPinToInterrupt(_dio0));
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#endif
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@ -1426,7 +1426,7 @@ uint8_t sx127x::getCodingRate4()
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return _cr + 4;
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}
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void sx127x::setPreambleLength(long length) {
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void sx127x::setPreambleLength(long length) {
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_preambleLength = length;
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writeRegister(REG_PREAMBLE_MSB_7X, (uint8_t)(length >> 8));
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writeRegister(REG_PREAMBLE_LSB_7X, (uint8_t)(length >> 0));
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@ -1553,7 +1553,7 @@ bool sx128x::preInit() {
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pinMode(_ss, OUTPUT);
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// set SS high
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digitalWrite(_ss, HIGH);
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// todo: check if this change causes issues on any platforms
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#if MCU_VARIANT == MCU_ESP32
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if (_sclk != -1 && _miso != -1 && _mosi != -1 && _ss != -1) {
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@ -1729,11 +1729,11 @@ void sx128x::setModulationParams(uint8_t sf, uint8_t bw, uint8_t cr) {
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buf[0] = sf << 4;
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buf[1] = bw;
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buf[2] = cr;
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buf[2] = cr;
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executeOpcode(OP_MODULATION_PARAMS_8X, buf, 3);
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if (sf <= 6) { writeRegister(0x925, 0x1E); }
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else if (sf <= 8) { writeRegister(0x925, 0x37); }
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if (sf <= 6) { writeRegister(0x925, 0x1E); }
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else if (sf <= 8) { writeRegister(0x925, 0x37); }
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else if (sf >= 9) { writeRegister(0x925, 0x32); }
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writeRegister(0x093C, 0x1);
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}
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@ -1768,10 +1768,10 @@ void sx128x::setPacketParams(uint32_t target_preamble, uint8_t headermode, uint8
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buf[2] = length;
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buf[3] = crc;
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// standard IQ setting (no inversion)
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buf[4] = 0x40;
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buf[4] = 0x40;
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// unused params
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buf[5] = 0x00;
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buf[6] = 0x00;
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buf[5] = 0x00;
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buf[6] = 0x00;
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executeOpcode(OP_PACKET_PARAMS_8X, buf, 7);
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@ -1855,7 +1855,7 @@ int sx128x::beginPacket(int implicitHeader)
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// put in standby mode
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standby();
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if (implicitHeader) { implicitHeaderMode(); }
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if (implicitHeader) { implicitHeaderMode(); }
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else { explicitHeaderMode(); }
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_payloadLength = 0;
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@ -2053,7 +2053,7 @@ void sx128x::onReceive(void(*callback)(uint8_t, int))
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uint8_t buf[8];
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// set irq masks, enable all
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buf[0] = 0xFF;
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buf[0] = 0xFF;
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buf[1] = 0xFF;
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// On the SX1280, no RxDone IRQ is generated if a packet is received with
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@ -2065,14 +2065,14 @@ void sx128x::onReceive(void(*callback)(uint8_t, int))
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// header.
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// set dio0 masks
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buf[2] = 0x00;
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buf[3] = IRQ_RX_DONE_MASK_8X | IRQ_HEADER_ERROR_MASK_8X;
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buf[3] = IRQ_RX_DONE_MASK_8X | IRQ_HEADER_ERROR_MASK_8X;
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// set dio1 masks
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buf[4] = 0x00;
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buf[4] = 0x00;
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buf[5] = 0x00;
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// set dio2 masks
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buf[6] = 0x00;
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buf[6] = 0x00;
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buf[7] = 0x00;
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executeOpcode(OP_SET_IRQ_FLAGS_8X, buf, 8);
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@ -2126,7 +2126,7 @@ void sx128x::standby()
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// STDBY_RC
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byte = 0x00;
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}
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executeOpcode(OP_STANDBY_8X, &byte, 1);
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executeOpcode(OP_STANDBY_8X, &byte, 1);
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}
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void sx128x::sleep()
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@ -2147,7 +2147,7 @@ void sx128x::setTxPower(int level, int outputPin) {
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uint8_t tx_buf[2];
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#if BOARD_VARIANT == MODEL_13 || BOARD_VARIANT == MODEL_21
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// RAK4631 with WisBlock SX1280 module (LIBSYS002)
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if (level > 27) { level = 27; }
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if (level > 27) { level = 27; }
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else if (level < 0) { level = 0; }
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_txp = level;
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@ -2251,7 +2251,7 @@ void sx128x::setTxPower(int level, int outputPin) {
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#elif BOARD_VARIANT == MODEL_AC
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// T3S3 SX1280 PA
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if (level > 20) { level = 20; }
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if (level > 20) { level = 20; }
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else if (level < 0) { level = 0; }
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_txp = level;
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@ -2398,7 +2398,7 @@ uint32_t sx128x::getSignalBandwidth()
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case 0x18: return 812.5E3;
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case 0x0A: return 1625E3;
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}
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return 0;
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}
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@ -2413,9 +2413,9 @@ void sx128x::optimizeModemSensitivity(){
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void sx128x::setSignalBandwidth(uint32_t sbw)
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{
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if (sbw <= 203.125E3) { _bw = 0x34; }
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else if (sbw <= 406.25E3) { _bw = 0x26; }
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else if (sbw <= 812.5E3) { _bw = 0x18; }
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if (sbw <= 203.125E3) { _bw = 0x34; }
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else if (sbw <= 406.25E3) { _bw = 0x26; }
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else if (sbw <= 812.5E3) { _bw = 0x18; }
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else { _bw = 0x0A; }
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setModulationParams(_sf, _bw, _cr);
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