mirror of
https://github.com/sle118/squeezelite-esp32.git
synced 2025-12-06 11:36:59 +03:00
274 lines
9.1 KiB
C
274 lines
9.1 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 "platform_config.h"
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#include "accessors.h"
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#include "messaging.h"
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#include "cJSON.h"
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#include "tools.h"
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#define MONITOR_TIMER (10*1000)
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#define SCRATCH_SIZE 256
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static const char *TAG = "monitor";
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static TimerHandle_t monitor_timer;
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static monitor_gpio_t jack = { CONFIG_JACK_GPIO, 0 };
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static monitor_gpio_t spkfault = { CONFIG_SPKFAULT_GPIO, 0 };
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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 task_stats( cJSON* top ) {
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#ifdef CONFIG_FREERTOS_USE_TRACE_FACILITY
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#pragma message("Compiled with trace facility")
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static struct {
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TaskStatus_t *tasks;
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uint32_t total, n;
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} current, previous;
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cJSON * tlist=cJSON_CreateArray();
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current.n = uxTaskGetNumberOfTasks();
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current.tasks = malloc_init_external( current.n * sizeof( TaskStatus_t ) );
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current.n = uxTaskGetSystemState( current.tasks, current.n, ¤t.total );
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cJSON_AddNumberToObject(top,"ntasks",current.n);
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static EXT_RAM_ATTR char scratch[SCRATCH_SIZE];
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*scratch = '\0';
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#ifdef CONFIG_FREERTOS_GENERATE_RUN_TIME_STATS
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#pragma message("Compiled with runtime stats")
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uint32_t elapsed = current.total - previous.total;
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for(int i = 0, n = 0; i < current.n; i++ ) {
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for (int j = 0; j < previous.n; j++) {
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if (current.tasks[i].xTaskNumber == previous.tasks[j].xTaskNumber) {
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n += snprintf(scratch + n, SCRATCH_SIZE - n, "%16s (%u) %2u%% s:%5u", current.tasks[i].pcTaskName,
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current.tasks[i].eCurrentState,
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100 * (current.tasks[i].ulRunTimeCounter - previous.tasks[j].ulRunTimeCounter) / elapsed,
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current.tasks[i].usStackHighWaterMark);
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cJSON * t=cJSON_CreateObject();
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cJSON_AddNumberToObject(t,"cpu",100 * (current.tasks[i].ulRunTimeCounter - previous.tasks[j].ulRunTimeCounter) / elapsed);
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cJSON_AddNumberToObject(t,"minstk",current.tasks[i].usStackHighWaterMark);
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cJSON_AddNumberToObject(t,"bprio",current.tasks[i].uxBasePriority);
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cJSON_AddNumberToObject(t,"cprio",current.tasks[i].uxCurrentPriority);
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cJSON_AddStringToObject(t,"nme",current.tasks[i].pcTaskName);
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cJSON_AddNumberToObject(t,"st",current.tasks[i].eCurrentState);
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cJSON_AddNumberToObject(t,"num",current.tasks[i].xTaskNumber);
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cJSON_AddItemToArray(tlist,t);
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if (i % 3 == 2 || i == current.n - 1) {
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ESP_LOGI(TAG, "%s", scratch);
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n = 0;
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}
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break;
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}
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}
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}
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#else
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#pragma message("Compiled WITHOUT runtime stats")
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for (int i = 0, n = 0; i < current.n; i ++) {
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n += sprintf(scratch + n, "%16s s:%5u\t", current.tasks[i].pcTaskName, current.tasks[i].usStackHighWaterMark);
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cJSON * t=cJSON_CreateObject();
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cJSON_AddNumberToObject(t,"minstk",current.tasks[i].usStackHighWaterMark);
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cJSON_AddNumberToObject(t,"bprio",current.tasks[i].uxBasePriority);
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cJSON_AddNumberToObject(t,"cprio",current.tasks[i].uxCurrentPriority);
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cJSON_AddStringToObject(t,"nme",current.tasks[i].pcTaskName);
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cJSON_AddNumberToObject(t,"st",current.tasks[i].eCurrentState);
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cJSON_AddNumberToObject(t,"num",current.tasks[i].xTaskNumber);
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cJSON_AddItemToArray(tlist,t);
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if (i % 3 == 2 || i == current.n - 1) {
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ESP_LOGI(TAG, "%s", scratch);
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n = 0;
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}
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}
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#endif
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cJSON_AddItemToObject(top,"tasks",tlist);
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if (previous.tasks) free(previous.tasks);
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previous = current;
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#else
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#pragma message("Compiled WITHOUT trace facility")
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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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static void monitor_callback(TimerHandle_t xTimer) {
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cJSON * top=cJSON_CreateObject();
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cJSON_AddNumberToObject(top,"free_iram",heap_caps_get_free_size(MALLOC_CAP_INTERNAL));
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cJSON_AddNumberToObject(top,"min_free_iram",heap_caps_get_minimum_free_size(MALLOC_CAP_INTERNAL));
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cJSON_AddNumberToObject(top,"free_spiram",heap_caps_get_free_size(MALLOC_CAP_SPIRAM));
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cJSON_AddNumberToObject(top,"min_free_spiram",heap_caps_get_minimum_free_size(MALLOC_CAP_SPIRAM));
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ESP_LOGI(TAG, "Heap internal:%zu (min:%zu) external:%zu (min:%zu) dma:%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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heap_caps_get_free_size(MALLOC_CAP_DMA),
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heap_caps_get_minimum_free_size(MALLOC_CAP_DMA));
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task_stats(top);
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char * top_a= cJSON_PrintUnformatted(top);
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if(top_a){
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messaging_post_message(MESSAGING_INFO, MESSAGING_CLASS_STATS,top_a);
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FREE_AND_NULL(top_a);
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}
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cJSON_Delete(top);
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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_LOGI(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 true;
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}
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/****************************************************************************************
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*
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*/
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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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/****************************************************************************************
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*
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*/
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bool spkfault_svc (void) {
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return button_is_pressed(spkfault.gpio, NULL);
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}
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/****************************************************************************************
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*
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*/
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#ifndef CONFIG_JACK_LOCKED
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static void set_jack_gpio(int gpio, char *value) {
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if (strcasestr(value, "jack")) {
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char *p;
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jack.gpio = gpio;
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if ((p = strchr(value, ':')) != NULL) jack.active = atoi(p + 1);
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}
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else {
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jack.gpio = -1;
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}
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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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#ifndef CONFIG_SPKFAULT_LOCKED
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static void set_spkfault_gpio(int gpio, char *value) {
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if (strcasestr(value, "spkfault")) {
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char *p;
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spkfault.gpio = gpio;
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if ((p = strchr(value, ':')) != NULL) spkfault.active = atoi(p + 1);
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}
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else {
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spkfault.gpio = -1;
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}
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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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void monitor_svc_init(void) {
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ESP_LOGI(TAG, "Initializing monitoring");
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#ifdef CONFIG_JACK_GPIO_LEVEL
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jack.active = CONFIG_JACK_GPIO_LEVEL;
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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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// re-use button management for jack handler, it's a GPIO after all
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if (jack.gpio != -1) {
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ESP_LOGI(TAG,"Adding jack (%s) detection GPIO %d", jack.active ? "high" : "low", jack.gpio);
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button_create(NULL, jack.gpio, jack.active ? BUTTON_HIGH : BUTTON_LOW, false, 250, jack_handler_default, 0, -1);
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}
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#ifdef CONFIG_SPKFAULT_GPIO_LEVEL
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spkfault.active = CONFIG_SPKFAULT_GPIO_LEVEL;
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#endif
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#ifndef CONFIG_SPKFAULT_LOCKED
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parse_set_GPIO(set_spkfault_gpio);
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#endif
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// re-use button management for speaker fault handler, it's a GPIO after all
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if (spkfault.gpio != -1) {
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ESP_LOGI(TAG,"Adding speaker fault (%s) detection GPIO %d", spkfault.active ? "high" : "low", spkfault.gpio);
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button_create(NULL, spkfault.gpio, spkfault.active ? BUTTON_HIGH : BUTTON_LOW, false, 0, spkfault_handler_default, 0, -1);
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}
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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_AND_NULL(p);
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ESP_LOGI(TAG, "Heap internal:%zu (min:%zu) external:%zu (min:%zu) dma:%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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heap_caps_get_free_size(MALLOC_CAP_DMA),
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heap_caps_get_minimum_free_size(MALLOC_CAP_DMA));
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}
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/****************************************************************************************
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*
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*/
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monitor_gpio_t * get_spkfault_gpio(){
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return &spkfault ;
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}
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/****************************************************************************************
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*
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*/
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monitor_gpio_t * get_jack_insertion_gpio(){
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return &jack;
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}
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