Files
squeezelite-esp32/components/squeezelite/embedded.c
2021-04-28 18:03:27 -07:00

97 lines
2.2 KiB
C

/*
* Squeezelite for esp32
*
* (c) Sebastien 2019
* Philippe G. 2019, philippe_44@outlook.com
*
* This software is released under the MIT License.
* https://opensource.org/licenses/MIT
*
*/
#include "squeezelite.h"
#include "pthread.h"
#include "esp_pthread.h"
#include "esp_system.h"
#include "esp_timer.h"
#include "esp_wifi.h"
#include "monitor.h"
#include "platform_config.h"
mutex_type slimp_mutex;
void get_mac(u8_t mac[]) {
esp_read_mac(mac, ESP_MAC_WIFI_STA);
}
_sig_func_ptr signal(int sig, _sig_func_ptr func) {
return NULL;
}
void *audio_calloc(size_t nmemb, size_t size) {
return calloc(nmemb, size);
}
int pthread_create_name(pthread_t *thread, _CONST pthread_attr_t *attr,
void *(*start_routine)( void * ), void *arg, char *name) {
esp_pthread_cfg_t cfg = esp_pthread_get_default_config();
cfg.thread_name = name;
cfg.inherit_cfg = true;
esp_pthread_set_cfg(&cfg);
return pthread_create(thread, attr, start_routine, arg);
}
uint32_t _gettime_ms_(void) {
return (uint32_t) (esp_timer_get_time() / 1000);
}
extern void sb_controls_init(void);
extern bool sb_displayer_init(void);
u8_t custom_player_id = 12;
void embedded_init(void) {
mutex_create(slimp_mutex);
sb_controls_init();
custom_player_id = sb_displayer_init() ? 100 : 101;
}
u16_t get_RSSI(void) {
wifi_ap_record_t wifidata;
esp_wifi_sta_get_ap_info(&wifidata);
// we'll assume dBm, -30 to -100
if (wifidata.primary != 0) return 100 + wifidata.rssi + 30;
else return 0xffff;
}
u16_t get_plugged(void) {
return jack_inserted_svc() ? PLUG_HEADPHONE : 0;
}
u16_t get_battery(void) {
return (u16_t) (battery_value_svc() * 128) & 0x0fff;
}
void set_name(char *name) {
char *cmd = config_alloc_get(NVS_TYPE_STR, "autoexec1");
char *p, *q;
if (!cmd) return;
if ((p = strstr(cmd, " -n")) != NULL) {
q = p + 3;
// in case some smart dude has a " -" in player's name
while ((q = strstr(q, " -")) != NULL) {
if (!strchr(q, '"') || !strchr(q+1, '"')) break;
q++;
}
if (q) memmove(p, q, strlen(q) + 1);
else *p = '\0';
}
asprintf(&q, "%s -n \"%s\"", cmd, name);
config_set_value(NVS_TYPE_STR, "autoexec1", q);
free(q);
free(cmd);
}