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liquidraverandClaude Opus 4.7
5e7adfb130
Add .gitattributes rules so .c/.h/.cpp/.hpp are always stored as LF (prevents EOL drift from editors with autocrlf-true defaults), and renormalize the 30 source files that had drifted to CRLF in the index. Pure mechanical change — `git diff --ignore-cr-at-eol` is empty. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
101 lines
2.3 KiB
C++
101 lines
2.3 KiB
C++
/*
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* SPDX-License-Identifier: Apache-2.0
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* SX126x hardware hooks for LoRaRadioBase — native Zephyr driver.
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*/
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#include "SX126xRadio.h"
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#include <zephyr/kernel.h>
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/* Native SX126x driver extension API */
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extern "C" {
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#include "sx126x_ext.h"
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}
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#include <zephyr/logging/log.h>
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LOG_MODULE_REGISTER(sx126x_radio, CONFIG_ZEPHCORE_LORA_LOG_LEVEL);
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namespace mesh {
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K_THREAD_STACK_DEFINE(sx126x_tx_wait_stack, TX_WAIT_THREAD_STACK_SIZE);
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SX126xRadio::SX126xRadio(const struct device *lora_dev, MainBoard &board,
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NodePrefs *prefs)
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: LoRaRadioBase(lora_dev, board, prefs)
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{
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}
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void SX126xRadio::begin()
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{
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startTxThread(sx126x_tx_wait_stack,
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K_THREAD_STACK_SIZEOF(sx126x_tx_wait_stack));
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LoRaRadioBase::begin();
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#if IS_ENABLED(CONFIG_ZEPHCORE_SX126X_HELTEC_REG_PATCH)
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/* Apply undocumented register 0x8B5 RX improvement (MeshCore PR#1398).
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* Must run after lora_config() has been called (via startReceive above). */
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sx126x_apply_heltec_reg_patch(_dev);
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LOG_INF("Applied Heltec reg 0x8B5 RX patch");
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#endif
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}
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/* ── Hardware primitives ──────────────────────────────────────────────── */
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bool SX126xRadio::hwConfigure(const struct lora_modem_config &cfg)
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{
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int ret = lora_config(_dev, const_cast<struct lora_modem_config *>(&cfg));
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if (ret < 0) {
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LOG_ERR("lora_config failed: %d", ret);
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return false;
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}
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return true;
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}
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void SX126xRadio::hwCancelReceive()
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{
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lora_recv_async(_dev, NULL, NULL);
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}
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int SX126xRadio::hwSendAsync(uint8_t *buf, uint32_t len,
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struct k_poll_signal *sig)
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{
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return lora_send_async(_dev, buf, len, sig);
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}
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int16_t SX126xRadio::hwGetCurrentRSSI()
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{
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return sx126x_get_rssi_inst(_dev);
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}
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bool SX126xRadio::hwIsPreambleDetected()
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{
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return sx126x_is_receiving(_dev);
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}
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void SX126xRadio::hwSetRxBoost(bool enable)
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{
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sx126x_set_rx_boost(_dev, enable);
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}
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void SX126xRadio::hwResetAGC()
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{
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/* Warm sleep → Calibrate(ALL) → re-calibrate image → re-apply RX settings */
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sx126x_reset_agc(_dev);
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}
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bool SX126xRadio::hwIsChipBusy()
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{
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return sx126x_is_chip_busy(_dev);
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}
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uint32_t SX126xRadio::getDutyCycleTimeoutRestarts() const
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{
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return sx126x_get_dc_timeout_restarts(_dev);
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}
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void SX126xRadio::resetDutyCycleTimeoutRestarts()
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{
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sx126x_reset_dc_timeout_restarts(_dev);
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}
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} /* namespace mesh */
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