mirror of
https://github.com/sle118/squeezelite-esp32.git
synced 2025-12-06 19:47:02 +03:00
cfae996fd3
- Add SPI display - Add SSD1326 (not fully tested) - Remove all but one dependecies to HW (#define) - Cleanup KProjectBuild - Update .defaults
148 lines
4.3 KiB
C
148 lines
4.3 KiB
C
/*
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This example code is in the Public Domain (or CC0 licensed, at your option.)
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Unless required by applicable law or agreed to in writing, this
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software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
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CONDITIONS OF ANY KIND, either express or implied.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <string.h>
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#include "freertos/FreeRTOS.h"
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#include "freertos/timers.h"
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#include "esp_system.h"
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#include "esp_log.h"
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#include "monitor.h"
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#include "driver/gpio.h"
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#include "buttons.h"
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#include "led.h"
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#include "globdefs.h"
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#include "config.h"
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#include "accessors.h"
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#define MONITOR_TIMER (10*1000)
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static const char *TAG = "monitor";
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static TimerHandle_t monitor_timer;
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static int jack_gpio = -1;
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void (*jack_handler_svc)(bool inserted);
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bool jack_inserted_svc(void);
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void (*spkfault_handler_svc)(bool inserted);
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bool spkfault_svc(void);
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/****************************************************************************************
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*
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*/
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static void monitor_callback(TimerHandle_t xTimer) {
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ESP_LOGI(TAG, "Heap internal:%zu (min:%zu) external:%zu (min:%zu)",
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heap_caps_get_free_size(MALLOC_CAP_INTERNAL),
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heap_caps_get_minimum_free_size(MALLOC_CAP_INTERNAL),
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heap_caps_get_free_size(MALLOC_CAP_SPIRAM),
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heap_caps_get_minimum_free_size(MALLOC_CAP_SPIRAM));
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}
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/****************************************************************************************
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*
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*/
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static void jack_handler_default(void *id, button_event_e event, button_press_e mode, bool long_press) {
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ESP_LOGD(TAG, "Jack %s", event == BUTTON_PRESSED ? "inserted" : "removed");
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if (jack_handler_svc) (*jack_handler_svc)(event == BUTTON_PRESSED);
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}
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/****************************************************************************************
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*
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*/
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bool jack_inserted_svc (void) {
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if (jack_gpio != -1) return button_is_pressed(jack_gpio, NULL);
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else return false;
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}
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/****************************************************************************************
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*
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*/
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#ifdef SPKFAULT_GPIO
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static void spkfault_handler_default(void *id, button_event_e event, button_press_e mode, bool long_press) {
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ESP_LOGD(TAG, "Speaker status %s", event == BUTTON_PRESSED ? "faulty" : "normal");
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if (event == BUTTON_PRESSED) led_on(LED_RED);
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else led_off(LED_RED);
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if (spkfault_handler_svc) (*spkfault_handler_svc)(event == BUTTON_PRESSED);
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}
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#endif
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/****************************************************************************************
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*
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*/
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bool spkfault_svc (void) {
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#ifdef SPKFAULT_GPIO
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return !gpio_get_level(SPKFAULT_GPIO);
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#else
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return false;
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#endif
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}
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/****************************************************************************************
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*
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*/
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void set_jack_gpio(int gpio, char *value) {
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bool low = false;
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if (!strcasecmp(value, "jack_l")) {
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jack_gpio = gpio;
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low = true;
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} else if (!strcasecmp(value, "jack_h")) {
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jack_gpio = gpio;
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}
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if (jack_gpio != -1) {
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gpio_pad_select_gpio(jack_gpio);
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gpio_set_direction(jack_gpio, GPIO_MODE_INPUT);
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gpio_set_pull_mode(jack_gpio, low ? GPIO_PULLUP_ONLY : GPIO_PULLDOWN_ONLY);
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ESP_LOGI(TAG,"Adding jack (%s) detection GPIO %d", low ? "low" : "high", gpio);
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// re-use button management for jack handler, it's a GPIO after all
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button_create(NULL, jack_gpio, low ? BUTTON_LOW : BUTTON_HIGH, false, 250, jack_handler_default, 0, -1);
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}
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}
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/****************************************************************************************
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*
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*/
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void monitor_svc_init(void) {
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ESP_LOGI(TAG, "Initializing monitoring");
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#ifdef CONFIG_JACK_GPIO
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jack_gpio = CONFIG_JACK_GPIO;
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#if CONFIG_JACK_GPIO_LEVEL == 1
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set_jack_gpio(CONFIG_JACK_GPIO, "jack_h");
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#else
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set_jack_gpio(CONFIG_JACK_GPIO, "jack_l");
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#endif
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#endif
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#ifndef CONFIG_JACK_LOCKED
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parse_set_GPIO(set_jack_gpio);
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#endif
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#ifdef SPKFAULT_GPIO
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gpio_pad_select_gpio(SPKFAULT_GPIO);
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gpio_set_direction(SPKFAULT_GPIO, GPIO_MODE_INPUT);
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gpio_set_pull_mode(SPKFAULT_GPIO, GPIO_PULLUP_ONLY);
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// re-use button management for speaker fault handler, it's a GPIO after all
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button_create(NULL, SPKFAULT_GPIO, BUTTON_LOW, true, 0, spkfault_handler_default, 0, -1);
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#endif
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// do we want stats
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char *p = config_alloc_get_default(NVS_TYPE_STR, "stats", "n", 0);
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if (p && (*p == '1' || *p == 'Y' || *p == 'y')) {
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monitor_timer = xTimerCreate("monitor", MONITOR_TIMER / portTICK_RATE_MS, pdTRUE, NULL, monitor_callback);
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xTimerStart(monitor_timer, portMAX_DELAY);
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}
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free(p);
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}
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