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working buttons (LMS only)

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This commit is contained in:
philippe44
2020-01-02 16:24:37 -08:00
parent f9865809cd
commit 1a6ab4f7d9
12 changed files with 286 additions and 87 deletions
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115
components/audio_controls/audio_controls.c
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@@ -20,6 +20,7 @@
*/
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "esp_system.h"
#include "esp_log.h"
@@ -28,75 +29,87 @@
static const char * TAG = "audio_controls";
typedef struct {
void (*volume_up)(void);
void (*volume_down)(void);
void (*play_toggle)(void);
void (*play)(void);
void (*pause)(void);
void (*stop)(void);
} audio_control_t;
static actrls_t default_controls, current_controls;
static audio_control_t default_control, current_control;
static void control_handler(void *id, button_event_e event, button_press_e press, bool long_press) {
actrls_config_t *key = (actrls_config_t*) id;
actrls_action_e action;
/****************************************************************************************
* DOWN button
*/
static void down(button_event_e event, button_press_e press, bool long_press) {
if (press == BUTTON_NORMAL) {
if (!long_press) ESP_LOGI(TAG, "volume DOWN %u", event);
else ESP_LOGI(TAG, "volume DOWN long %u", event);
} else {
if (!long_press) ESP_LOGI(TAG, "volume DOWN shifted %u", event);
else ESP_LOGI(TAG, "volume DOWN long shifted %u", event);
ESP_LOGD(TAG, "control gpio:%u press:%u long:%u event:%u", key->gpio, press, long_press, event);
switch(press) {
case BUTTON_NORMAL:
if (long_press) action = key->longpress[event == BUTTON_PRESSED ? 0 : 1];
else action = key->normal[event == BUTTON_PRESSED ? 0 : 1];
break;
case BUTTON_SHIFTED:
if (long_press) action = key->longshifted[event == BUTTON_PRESSED ? 0 : 1];
else action = key->shifted[event == BUTTON_PRESSED ? 0 : 1];
break;
default:
action = ACTRLS_NONE;
break;
}
//if (event == BUTTON_PRESSED) (*current_control.volume_down)();
}
/****************************************************************************************
* UP button
*/
static void up(button_event_e event, button_press_e press, bool long_press) {
if (press == BUTTON_NORMAL) {
if (!long_press) ESP_LOGI(TAG, "volume UP %u", event);
else ESP_LOGI(TAG, "volume UP long %u", event);
} else {
if (!long_press) ESP_LOGI(TAG, "volume UP shifted %u", event);
else ESP_LOGI(TAG, "volume UP long shifted %u", event);
if (action != ACTRLS_NONE) {
ESP_LOGD(TAG, " calling action %u", action);
if (current_controls[action]) (*current_controls[action])();
}
}
/*
void up(void *id, button_event_e event, button_press_e press, bool longpress) {
if (press == BUTTON_NORMAL) {
if (longpress) ESP_LOGI(TAG, "up long %u", event);
else ESP_LOGI(TAG, "up %u", event);
} else if (press == BUTTON_SHIFTED) {
if (longpress) ESP_LOGI(TAG, "up shifted long %u", event);
else ESP_LOGI(TAG, "up shifted %u", event);
} else {
ESP_LOGI(TAG, "don't know what we are doing here %u", event);
}
}
void down(void *id, button_event_e event, button_press_e press, bool longpress) {
if (press == BUTTON_NORMAL) {
if (longpress) ESP_LOGI(TAG, "down long %u", event);
else ESP_LOGI(TAG, "down %u", event);
} else if (press == BUTTON_SHIFTED) {
if (longpress) ESP_LOGI(TAG, "down shifted long %u", event);
else ESP_LOGI(TAG, "down shifted %u", event);
} else {
ESP_LOGI(TAG, "don't know what we are doing here %u", event);
}
}
*/
/****************************************************************************************
*
*/
void actrls_init(int n, actrls_config_t *config) {
for (int i = 0; i < n; i++) {
button_create(config + i, config[i].gpio, config[i].type, config[i].pull, control_handler, config[i].long_press, config[i].shifter_gpio);
}
//if (event == BUTTON_PRESSED) (*current_control.volume_up)();
}
/****************************************************************************************
*
*/
void audio_controls_init(void) {
/*
button_create(18, BUTTON_LOW, true, up, 0, -1);
button_create(19, BUTTON_LOW, true, down, 0, -1);
button_create(21, BUTTON_LOW, true, play, 0, -1);
*/
button_create(4, BUTTON_LOW, true, up, 2000, -1);
button_create(5, BUTTON_LOW, true, down, 3000, 4);
void actrls_set_default(actrls_t controls) {
memcpy(default_controls, controls, sizeof(actrls_t));
memcpy(current_controls, default_controls, sizeof(actrls_t));
}
/****************************************************************************************
*
*/
void default_audio_control(audio_control_t *control) {
default_control = current_control = *control;
void actrls_set(actrls_t controls) {
memcpy(current_controls, controls, sizeof(actrls_t));
}
/****************************************************************************************
*
*/
void register_audio_control(audio_control_t *control) {
current_control = *control;
}
/****************************************************************************************
*
*/
void deregister_audio_control(void) {
current_control = default_control;
void actrls_unset(void) {
memcpy(current_controls, default_controls, sizeof(actrls_t));
}