micheleandCursor
81d404a1df
Introduces Si4684/ADAU1701 drivers, TunerService, FrequencyKHz, SeekDirection, /api/tuner routes without file-scope globals, host tests, and firmware blob tooling (binaries remain gitignored). Co-authored-by: Cursor <cursoragent@cursor.com>
85 lines
2.1 KiB
C++
85 lines
2.1 KiB
C++
/**
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* @file main.cpp
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* @brief DigiRadio imperative shell entry point (app_main).
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*
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* DigiRadio firmware — https://github.com/manvalan/DigiRadio
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*
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* Copyright 2026 Michele Bigi
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* SPDX-License-Identifier: Apache-2.0
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*
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* @author Michele Bigi
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* @date 2026-07-06
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*/
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#include "hardware_bootstrap.hpp"
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#include "net/NetBootstrap.hpp"
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#include "secure_store/NvsSecureStore.hpp"
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#include "tuner/TunerService.hpp"
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#include "esp_log.h"
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#include "freertos/FreeRTOS.h"
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#include "freertos/task.h"
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namespace {
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constexpr char kTag[] = "digiradio";
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constexpr TickType_t kHeartbeatPeriod = pdMS_TO_TICKS(5000);
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void heartbeatTask(void* arg)
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{
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(void)arg;
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while (true) {
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ESP_LOGI(kTag, "heartbeat");
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vTaskDelay(kHeartbeatPeriod);
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}
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}
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} // namespace
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/**
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* @brief app_main — ESP-IDF entry point for DigiRadio firmware.
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*
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* @dname app_main
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* @pubstate boots companion chips, network stack, and heartbeat task.
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*
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* @author Michele Bigi
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* @date 2026-07-06
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*/
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extern "C" void app_main()
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{
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ESP_LOGI(kTag, "DigiRadio firmware boot — Slice 4");
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auto hwResult = hardware::HardwareBootstrap::boot();
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if (!hwResult) {
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ESP_LOGE(kTag, "companion chip boot failed — halting");
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return;
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}
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static tuner::TunerService tunerService(
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hardware::HardwareBootstrap::si4684Tuner());
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static secure_store::NvsSecureStore store;
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auto netResult = net::NetBootstrap::start(store, tunerService);
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if (!netResult) {
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ESP_LOGE(kTag, "network bootstrap failed");
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return;
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}
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static net::NetBootstrap net = std::move(netResult.value());
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if (xTaskCreate(heartbeatTask, "heartbeat", 2048, nullptr, 5, nullptr)
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!= pdPASS) {
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ESP_LOGE(kTag, "heartbeat task create failed");
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return;
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}
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if (net.state() == net::NetState::StaConnected) {
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ESP_LOGI(kTag, "running in STA mode — open http://<device-ip>/");
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} else {
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ESP_LOGI(kTag,
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"running in setup mode — join DigiRadio-setup, "
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"open http://192.168.4.1/");
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}
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}
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