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add IR and "raw" button mode - release

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This commit is contained in:
Philippe G
2020-05-09 18:07:26 -07:00
parent be00683b66
commit 5b6ddf0b02
15 changed files with 662 additions and 163 deletions
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26
components/driver_bt/bt_app_sink.c
View File

@@ -87,41 +87,49 @@ static EXT_RAM_ATTR struct {
bool updated;
} s_metadata;
static void bt_volume_up(void) {
static void bt_volume_up(bool pressed) {
if (!pressed) return;
// volume UP/DOWN buttons are not supported by iPhone/Android
volume_set_by_local_host(s_volume < 127-3 ? s_volume + 3 : 127);
(*bt_app_a2d_cmd_cb)(BT_SINK_VOLUME, s_volume);
ESP_LOGI(BT_AV_TAG, "BT volume up %u", s_volume);
}
static void bt_volume_down(void) {
static void bt_volume_down(bool pressed) {
if (!pressed) return;
// volume UP/DOWN buttons are not supported by iPhone/Android
volume_set_by_local_host(s_volume > 3 ? s_volume - 3 : 0);
(*bt_app_a2d_cmd_cb)(BT_SINK_VOLUME, s_volume);
}
static void bt_toggle(void) {
static void bt_toggle(bool pressed) {
if (!pressed) return;
if (s_audio == AUDIO_PLAYING) esp_avrc_ct_send_passthrough_cmd(tl++ & 0x0f, ESP_AVRC_PT_CMD_STOP, ESP_AVRC_PT_CMD_STATE_PRESSED);
else esp_avrc_ct_send_passthrough_cmd(tl++, ESP_AVRC_PT_CMD_PLAY, ESP_AVRC_PT_CMD_STATE_PRESSED);
}
static void bt_play(void) {
static void bt_play(bool pressed) {
if (!pressed) return;
esp_avrc_ct_send_passthrough_cmd(tl++ & 0x0f, ESP_AVRC_PT_CMD_PLAY, ESP_AVRC_PT_CMD_STATE_PRESSED);
}
static void bt_pause(void) {
static void bt_pause(bool pressed) {
if (!pressed) return;
esp_avrc_ct_send_passthrough_cmd(tl++ & 0x0f, ESP_AVRC_PT_CMD_PAUSE, ESP_AVRC_PT_CMD_STATE_PRESSED);
}
static void bt_stop(void) {
static void bt_stop(bool pressed) {
if (!pressed) return;
esp_avrc_ct_send_passthrough_cmd(tl++ & 0x0f, ESP_AVRC_PT_CMD_STOP, ESP_AVRC_PT_CMD_STATE_PRESSED);
}
static void bt_prev(void) {
static void bt_prev(bool pressed) {
if (!pressed) return;
esp_avrc_ct_send_passthrough_cmd(tl++ & 0x0f, ESP_AVRC_PT_CMD_BACKWARD, ESP_AVRC_PT_CMD_STATE_PRESSED);
}
static void bt_next(void) {
static void bt_next(bool pressed) {
if (!pressed) return;
esp_avrc_ct_send_passthrough_cmd(tl++ & 0x0f, ESP_AVRC_PT_CMD_FORWARD, ESP_AVRC_PT_CMD_STATE_PRESSED);
}
@@ -297,7 +305,7 @@ static void bt_av_hdl_a2d_evt(uint16_t event, void *p_param)
// force metadata update
update_metadata(true);
actrls_set(controls, NULL);
actrls_set(controls, false, NULL, actrls_ir_action);
} else {
// if decoder is busy, stop it (would be better to not ACK this command, but don't know how)
esp_avrc_ct_send_passthrough_cmd(tl++ & 0x0f, ESP_AVRC_PT_CMD_STOP, ESP_AVRC_PT_CMD_STATE_PRESSED);

26
components/raop/raop_sink.c
View File

@@ -31,42 +31,50 @@ static log_level *loglevel = &raop_loglevel;
static struct raop_ctx_s *raop;
static raop_cmd_vcb_t cmd_handler_chain;
static void raop_volume_up(void) {
static void raop_volume_up(bool pressed) {
if (!pressed) return;
raop_cmd(raop, RAOP_VOLUME_UP, NULL);
LOG_INFO("AirPlay volume up");
}
static void raop_volume_down(void) {
static void raop_volume_down(bool pressed) {
if (!pressed) return;
raop_cmd(raop, RAOP_VOLUME_DOWN, NULL);
LOG_INFO("AirPlay volume down");
}
static void raop_toggle(void) {
static void raop_toggle(bool pressed) {
if (!pressed) return;
raop_cmd(raop, RAOP_TOGGLE, NULL);
LOG_INFO("AirPlay play/pause");
}
static void raop_pause(void) {
static void raop_pause(bool pressed) {
if (!pressed) return;
raop_cmd(raop, RAOP_PAUSE, NULL);
LOG_INFO("AirPlay pause");
}
static void raop_play(void) {
static void raop_play(bool pressed) {
if (!pressed) return;
raop_cmd(raop, RAOP_PLAY, NULL);
LOG_INFO("AirPlay play");
}
static void raop_stop(void) {
static void raop_stop(bool pressed) {
if (!pressed) return;
raop_cmd(raop, RAOP_STOP, NULL);
LOG_INFO("AirPlay stop");
}
static void raop_prev(void) {
static void raop_prev(bool pressed) {
if (!pressed) return;
raop_cmd(raop, RAOP_PREV, NULL);
LOG_INFO("AirPlay previous");
}
static void raop_next(void) {
static void raop_next(bool pressed) {
if (!pressed) return;
raop_cmd(raop, RAOP_NEXT, NULL);
LOG_INFO("AirPlay next");
}
@@ -98,7 +106,7 @@ static bool cmd_handler(raop_event_t event, ...) {
// now handle events for display
switch(event) {
case RAOP_SETUP:
actrls_set(controls, NULL);
actrls_set(controls, false, NULL, actrls_ir_action);
displayer_control(DISPLAYER_ACTIVATE, "AIRPLAY");
break;
case RAOP_PLAY:

149
components/services/audio_controls.c
View File

@@ -17,6 +17,7 @@
#include "cJSON.h"
#include "buttons.h"
#include "config.h"
#include "accessors.h"
#include "audio_controls.h"
typedef esp_err_t (actrls_config_map_handler) (const cJSON * member, actrls_config_t *cur_config,uint32_t offset);
@@ -33,6 +34,9 @@ static esp_err_t actrls_process_type (const cJSON * member, actrls_config_t *cur
static esp_err_t actrls_process_bool (const cJSON * member, actrls_config_t *cur_config, uint32_t offset);
static esp_err_t actrls_process_action (const cJSON * member, actrls_config_t *cur_config, uint32_t offset);
static esp_err_t actrls_init_json(const char *profile_name, bool create);
static void control_rotary_handler(void *client, rotary_event_e event, bool long_press);
static const actrls_config_map_t actrls_config_map[] =
{
{"gpio", offsetof(actrls_config_t,gpio), actrls_process_int},
@@ -61,11 +65,88 @@ static actrls_config_t *json_config;
cJSON * control_profiles = NULL;
static actrls_t default_controls, current_controls;
static actrls_hook_t *default_hook, *current_hook;
static bool default_raw_controls, current_raw_controls;
static actrls_ir_handler_t *default_ir_handler, *current_ir_handler;
static struct {
bool long_state;
bool volume_lock;
} rotary;
static const struct ir_action_map_s{
uint32_t code;
actrls_action_e action;
} ir_action_map[] = {
{0x7689b04f, BCTRLS_DOWN}, {0x7689906f, BCTRLS_LEFT}, {0x7689d02f, BCTRLS_RIGHT}, {0x7689e01f, BCTRLS_UP},
{0x768900ff, ACTRLS_VOLDOWN}, {0x7689807f, ACTRLS_VOLUP},
{0x7689c03f, ACTRLS_PREV}, {0x7689a05f, ACTRLS_NEXT},
{0x768920df, ACTRLS_PAUSE}, {0x768910ef, ACTRLS_PLAY},
{0x00, 0x00},
};
/****************************************************************************************
* This function can be called to map IR codes to default actions
*/
bool actrls_ir_action(uint16_t addr, uint16_t cmd) {
uint32_t code = (addr << 16) | cmd;
struct ir_action_map_s const *map = ir_action_map;
while (map->code && map->code != code) map++;
if (map->code && current_controls[map->action]) {
current_controls[map->action](true);
return true;
} else {
return false;
}
}
/****************************************************************************************
*
*/
static void ir_handler(uint16_t addr, uint16_t cmd) {
ESP_LOGD(TAG, "recaived IR %04hx:%04hx", addr, cmd);
if (current_ir_handler) current_ir_handler(addr, cmd);
}
/****************************************************************************************
*
*/
static void set_ir_gpio(int gpio, char *value) {
if (!strcasecmp(value, "ir") ) {
create_infrared(gpio, ir_handler);
}
}
/****************************************************************************************
*
*/
esp_err_t actrls_init(const char *profile_name) {
esp_err_t err = ESP_OK;
char *config = config_alloc_get_default(NVS_TYPE_STR, "rotary_config", NULL, 0);
if (config && *config) {
char *p;
int A = -1, B = -1, SW = -1, longpress = 0;
// parse config
if ((p = strcasestr(config, "A")) != NULL) A = atoi(strchr(p, '=') + 1);
if ((p = strcasestr(config, "B")) != NULL) B = atoi(strchr(p, '=') + 1);
if ((p = strcasestr(config, "SW")) != NULL) SW = atoi(strchr(p, '=') + 1);
if ((p = strcasestr(config, "volume")) != NULL) rotary.volume_lock = true;
if ((p = strcasestr(config, "longpress")) != NULL) longpress = 1000;
// create rotary (no handling of long press)
err = create_rotary(NULL, A, B, SW, longpress, control_rotary_handler) ? ESP_OK : ESP_FAIL;
}
// set infrared GPIO if any
parse_set_GPIO(set_ir_gpio);
if (!err) return actrls_init_json(profile_name, true);
else return err;
}
/****************************************************************************************
*
*/
@@ -73,6 +154,13 @@ static void control_handler(void *client, button_event_e event, button_press_e p
actrls_config_t *key = (actrls_config_t*) client;
actrls_action_detail_t action_detail;
// in raw mode, we just do normal action press *and* release, there is no longpress nor shift
if (current_raw_controls) {
ESP_LOGD(TAG, "calling action %u in raw mode", key->normal[0].action);
if (current_controls[key->normal[0].action]) (*current_controls[key->normal[0].action])(event == BUTTON_PRESSED);
return;
}
switch(press) {
case BUTTON_NORMAL:
if (long_press) action_detail = key->longpress[event == BUTTON_PRESSED ? 0 : 1];
@@ -87,7 +175,7 @@ static void control_handler(void *client, button_event_e event, button_press_e p
break;
}
ESP_LOGD(TAG, "control gpio:%u press:%u long:%u event:%u action:%u", key->gpio, press, long_press, event,action_detail.action);
ESP_LOGD(TAG, "control gpio:%u press:%u long:%u event:%u action:%u", key->gpio, press, long_press, event, action_detail.action);
// stop here if control hook served the request
if (current_hook && (*current_hook)(key->gpio, action_detail.action, event, press, long_press)) return;
@@ -114,7 +202,7 @@ static void control_handler(void *client, button_event_e event, button_press_e p
}
} else if (action_detail.action != ACTRLS_NONE) {
ESP_LOGD(TAG, "calling action %u", action_detail.action);
if (current_controls[action_detail.action]) (*current_controls[action_detail.action])();
if (current_controls[action_detail.action]) (*current_controls[action_detail.action])(event == BUTTON_PRESSED);
}
}
@@ -123,6 +211,15 @@ static void control_handler(void *client, button_event_e event, button_press_e p
*/
static void control_rotary_handler(void *client, rotary_event_e event, bool long_press) {
actrls_action_e action = ACTRLS_NONE;
bool pressed = true;
// in raw mode, we just pass rotary events
if (current_raw_controls) {
if (event == ROTARY_LEFT) (*current_controls[KNOB_LEFT])(true);
else if (event == ROTARY_RIGHT) (*current_controls[KNOB_RIGHT])(true);
else (*current_controls[KNOB_PUSH])(event == ROTARY_PRESSED);
return;
}
switch(event) {
case ROTARY_LEFT:
@@ -144,17 +241,7 @@ static void control_rotary_handler(void *client, rotary_event_e event, bool long
break;
}
if (action != ACTRLS_NONE) (*current_controls[action])();
}
/****************************************************************************************
*
*/
esp_err_t actrls_init(int n, const actrls_config_t *config) {
for (int i = 0; i < n; i++) {
button_create((void*) (config + i), config[i].gpio, config[i].type, config[i].pull, config[i].debounce, control_handler, config[i].long_press, config[i].shifter_gpio);
}
return ESP_OK;
if (action != ACTRLS_NONE) (*current_controls[action])(pressed);
}
/****************************************************************************************
@@ -361,30 +448,13 @@ static void actrls_defaults(actrls_config_t *config) {
/****************************************************************************************
*
*/
esp_err_t actrls_init_json(const char *profile_name, bool create) {
static esp_err_t actrls_init_json(const char *profile_name, bool create) {
esp_err_t err = ESP_OK;
actrls_config_t *cur_config = NULL;
actrls_config_t *config_root = NULL;
char *config;
const cJSON *button;
char *config = config_alloc_get_default(NVS_TYPE_STR, "rotary_config", NULL, 0);
if (config && *config) {
char *p;
int A = -1, B = -1, SW = -1, longpress = 0;
// parse config
if ((p = strcasestr(config, "A")) != NULL) A = atoi(strchr(p, '=') + 1);
if ((p = strcasestr(config, "B")) != NULL) B = atoi(strchr(p, '=') + 1);
if ((p = strcasestr(config, "SW")) != NULL) SW = atoi(strchr(p, '=') + 1);
if ((p = strcasestr(config, "volume")) != NULL) rotary.volume_lock = true;
if ((p = strcasestr(config, "longpress")) != NULL) longpress = 1000;
// create rotary (no handling of long press)
err = create_rotary(NULL, A, B, SW, longpress, control_rotary_handler) ? ESP_OK : ESP_FAIL;
}
if (config) free(config);
if (!profile_name || !*profile_name) return ESP_OK;
config = config_alloc_get_default(NVS_TYPE_STR, profile_name, NULL, 0);
@@ -416,8 +486,9 @@ esp_err_t actrls_init_json(const char *profile_name, bool create) {
esp_err_t loc_err = actrls_process_button(button, cur_config);
err = (err == ESP_OK) ? loc_err : err;
if (loc_err == ESP_OK) {
if (create) button_create((void*) cur_config, cur_config->gpio,cur_config->type, cur_config->pull,cur_config->debounce,
control_handler, cur_config->long_press, cur_config->shifter_gpio);
if (create) button_create((void*) cur_config, cur_config->gpio,cur_config->type,
cur_config->pull,cur_config->debounce, control_handler,
cur_config->long_press, cur_config->shifter_gpio);
} else {
ESP_LOGE(TAG,"Error parsing button structure. Button will not be registered.");
}
@@ -439,18 +510,22 @@ esp_err_t actrls_init_json(const char *profile_name, bool create) {
/****************************************************************************************
*
*/
void actrls_set_default(const actrls_t controls, actrls_hook_t *hook) {
void actrls_set_default(const actrls_t controls, bool raw_controls, actrls_hook_t *hook, actrls_ir_handler_t *ir_handler) {
memcpy(default_controls, controls, sizeof(actrls_t));
memcpy(current_controls, default_controls, sizeof(actrls_t));
default_hook = current_hook = hook;
default_raw_controls = current_raw_controls = raw_controls;
default_ir_handler = current_ir_handler = ir_handler;
}
/****************************************************************************************
*
*/
void actrls_set(const actrls_t controls, actrls_hook_t *hook) {
void actrls_set(const actrls_t controls, bool raw_controls, actrls_hook_t *hook, actrls_ir_handler_t *ir_handler) {
memcpy(current_controls, controls, sizeof(actrls_t));
current_hook = hook;
current_raw_controls = raw_controls;
current_ir_handler = ir_handler;
}
/****************************************************************************************
@@ -459,4 +534,6 @@ void actrls_set(const actrls_t controls, actrls_hook_t *hook) {
void actrls_unset(void) {
memcpy(current_controls, default_controls, sizeof(actrls_t));
current_hook = default_hook;
current_raw_controls = default_raw_controls;
current_ir_handler = default_ir_handler;
}

13
components/services/audio_controls.h
View File

@@ -18,9 +18,10 @@ typedef enum { ACTRLS_NONE = -1, ACTRLS_VOLUP, ACTRLS_VOLDOWN, ACTRLS_TOGGLE, A
ACTRLS_REMAP, ACTRLS_MAX
} actrls_action_e;
typedef void (*actrls_handler)(void);
typedef void (*actrls_handler)(bool pressed);
typedef actrls_handler actrls_t[ACTRLS_MAX - ACTRLS_NONE - 1];
typedef bool actrls_hook_t(int gpio, actrls_action_e action, button_event_e event, button_press_e press, bool long_press);
typedef bool actrls_ir_handler_t(uint16_t addr, uint16_t cmd);
// BEWARE any change to struct below must be mapped to actrls_config_map
typedef struct {
@@ -37,14 +38,16 @@ typedef struct actrl_config_s {
actrls_action_detail_t normal[2], longpress[2], shifted[2], longshifted[2]; // [0] keypressed, [1] keyreleased
} actrls_config_t;
esp_err_t actrls_init(int n, const actrls_config_t *config);
esp_err_t actrls_init_json(const char *profile_name, bool create);
esp_err_t actrls_init(const char *profile_name);
/*
Set hook function to non-null to be set your own direct managemet function,
which should return true if it managed the control request, false if the
normal handling should be done
The add_release boolean forces a release event to be sent if a press action has been
set, whether a release action has been set or not
*/
void actrls_set_default(const actrls_t controls, actrls_hook_t *hook);
void actrls_set(const actrls_t controls, actrls_hook_t *hook);
void actrls_set_default(const actrls_t controls, bool raw_controls, actrls_hook_t *hook, actrls_ir_handler_t *ir_handler);
void actrls_set(const actrls_t controls, bool raw_controls, actrls_hook_t *hook, actrls_ir_handler_t *ir_handler);
void actrls_unset(void);
bool actrls_ir_action(uint16_t addr, uint16_t code);

57
components/services/buttons.c
View File

@@ -20,6 +20,7 @@
#include "esp_log.h"
#include "esp_task.h"
#include "driver/gpio.h"
#include "driver/rmt.h"
#include "buttons.h"
#include "rotary_encoder.h"
#include "globdefs.h"
@@ -56,11 +57,29 @@ static struct {
rotary_handler handler;
} rotary;
static struct {
RingbufHandle_t rb;
infrared_handler handler;
} infrared;
static xQueueHandle button_evt_queue;
static QueueSetHandle_t button_queue_set;
static QueueSetHandle_t common_queue_set;
static void buttons_task(void* arg);
/****************************************************************************************
* Start task needed by button,s rotaty and infrared
*/
static void common_task_init(void) {
static DRAM_ATTR StaticTask_t xTaskBuffer __attribute__ ((aligned (4)));
static EXT_RAM_ATTR StackType_t xStack[BUTTON_STACK_SIZE] __attribute__ ((aligned (4)));
if (!common_queue_set) {
common_queue_set = xQueueCreateSet(BUTTON_QUEUE_LEN + 1);
xTaskCreateStatic( (TaskFunction_t) buttons_task, "buttons_thread", BUTTON_STACK_SIZE, NULL, ESP_TASK_PRIO_MIN + 1, xStack, &xTaskBuffer);
}
}
/****************************************************************************************
* GPIO low-level handler
*/
@@ -107,8 +126,8 @@ static void buttons_task(void* arg) {
while (1) {
QueueSetMemberHandle_t xActivatedMember;
// wait on button and rotary queues
if ((xActivatedMember = xQueueSelectFromSet( button_queue_set, portMAX_DELAY )) == NULL) continue;
// wait on button, rotary and infrared queues
if ((xActivatedMember = xQueueSelectFromSet( common_queue_set, portMAX_DELAY )) == NULL) continue;
if (xActivatedMember == button_evt_queue) {
struct button_s button;
@@ -150,7 +169,7 @@ static void buttons_task(void* arg) {
// button is a copy, so need to go to real context
button.self->shifting = false;
}
} else {
} else if (xActivatedMember == rotary.queue) {
rotary_encoder_event_t event = { 0 };
// received a rotary event
@@ -161,6 +180,9 @@ static void buttons_task(void* arg) {
rotary.handler(rotary.client, event.state.direction == ROTARY_ENCODER_DIRECTION_CLOCKWISE ?
ROTARY_RIGHT : ROTARY_LEFT, false);
} else {
// this is IR
infrared_receive(infrared.rb, infrared.handler);
}
}
}
@@ -176,18 +198,14 @@ void dummy_handler(void *id, button_event_e event, button_press_e press) {
* Create buttons
*/
void button_create(void *client, int gpio, int type, bool pull, int debounce, button_handler handler, int long_press, int shifter_gpio) {
static DRAM_ATTR StaticTask_t xTaskBuffer __attribute__ ((aligned (4)));
static EXT_RAM_ATTR StackType_t xStack[BUTTON_STACK_SIZE] __attribute__ ((aligned (4)));
if (n_buttons >= MAX_BUTTONS) return;
ESP_LOGI(TAG, "Creating button using GPIO %u, type %u, pull-up/down %u, long press %u shifter %d", gpio, type, pull, long_press, shifter_gpio);
if (!n_buttons) {
button_evt_queue = xQueueCreate(BUTTON_QUEUE_LEN, sizeof(struct button_s));
if (!button_queue_set) button_queue_set = xQueueCreateSet(BUTTON_QUEUE_LEN + 1);
xQueueAddToSet( button_evt_queue, button_queue_set );
xTaskCreateStatic( (TaskFunction_t) buttons_task, "buttons_thread", BUTTON_STACK_SIZE, NULL, ESP_TASK_PRIO_MIN + 1, xStack, &xTaskBuffer);
common_task_init();
xQueueAddToSet( button_evt_queue, common_queue_set );
}
// just in case this structure is allocated in a future release
@@ -340,8 +358,8 @@ bool create_rotary(void *id, int A, int B, int SW, int long_press, rotary_handle
rotary.queue = rotary_encoder_create_queue();
rotary_encoder_set_queue(&rotary.info, rotary.queue);
if (!button_queue_set) button_queue_set = xQueueCreateSet(BUTTON_QUEUE_LEN + 1);
xQueueAddToSet( rotary.queue, button_queue_set );
common_task_init();
xQueueAddToSet( rotary.queue, common_queue_set );
// create companion button if rotary has a switch
if (SW != -1) button_create(id, SW, BUTTON_LOW, true, 0, rotary_button_handler, long_press, -1);
@@ -350,3 +368,18 @@ bool create_rotary(void *id, int A, int B, int SW, int long_press, rotary_handle
return true;
}
/****************************************************************************************
* Create Infrared
*/
bool create_infrared(int gpio, infrared_handler handler) {
// initialize IR infrastructure
infrared_init(&infrared.rb, gpio);
infrared.handler = handler;
// join the queue set
common_task_init();
xRingbufferAddToQueueSetRead(infrared.rb, common_queue_set);
return (infrared.rb != NULL);
}

4
components/services/buttons.h
View File

@@ -8,6 +8,8 @@
#pragma once
#include "infrared.h"
// button type (pressed = LOW or HIGH, matches GPIO level)
#define BUTTON_LOW 0
#define BUTTON_HIGH 1
@@ -32,3 +34,5 @@ typedef enum { ROTARY_LEFT, ROTARY_RIGHT, ROTARY_PRESSED, ROTARY_RELEASED } rota
typedef void (*rotary_handler)(void *id, rotary_event_e event, bool long_press);
bool create_rotary(void *id, int A, int B, int SW, int long_press, rotary_handler handler);
bool create_infrared(int gpio, infrared_handler handler);

177
components/services/infrared.c Normal file
View File

@@ -0,0 +1,177 @@
/*
* infrared receiver (using espressif's example)
*
* (c) Philippe G. 2020, philippe_44@outlook.com
*
* This software is released under the MIT License.
* https://opensource.org/licenses/MIT
*
*/
#include <stdio.h>
#include <string.h>
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "esp_err.h"
#include "esp_log.h"
#include "driver/rmt.h"
#include "infrared.h"
static const char* TAG = "IR";
#define RMT_RX_ACTIVE_LEVEL 0 /*!< If we connect with a IR receiver, the data is active low */
#define RMT_RX_CHANNEL 0 /*!< RMT channel for receiver */
#define RMT_CLK_DIV 100 /*!< RMT counter clock divider */
#define RMT_TICK_10_US (80000000/RMT_CLK_DIV/100000) /*!< RMT counter value for 10 us.(Source clock is APB clock) */
#define NEC_HEADER_HIGH_US 9000 /*!< NEC protocol header: positive 9ms */
#define NEC_HEADER_LOW_US 4500 /*!< NEC protocol header: negative 4.5ms*/
#define NEC_BIT_ONE_HIGH_US 560 /*!< NEC protocol data bit 1: positive 0.56ms */
#define NEC_BIT_ONE_LOW_US (2250-NEC_BIT_ONE_HIGH_US) /*!< NEC protocol data bit 1: negative 1.69ms */
#define NEC_BIT_ZERO_HIGH_US 560 /*!< NEC protocol data bit 0: positive 0.56ms */
#define NEC_BIT_ZERO_LOW_US (1120-NEC_BIT_ZERO_HIGH_US) /*!< NEC protocol data bit 0: negative 0.56ms */
#define NEC_BIT_MARGIN 150 /*!< NEC parse margin time */
#define NEC_ITEM_DURATION(d) ((d & 0x7fff)*10/RMT_TICK_10_US) /*!< Parse duration time from memory register value */
#define NEC_DATA_ITEM_NUM 34 /*!< NEC code item number: header + 32bit data + end */
#define rmt_item32_tIMEOUT_US 9500 /*!< RMT receiver timeout value(us) */
/****************************************************************************************
*
*/
inline bool nec_check_in_range(int duration_ticks, int target_us, int margin_us) {
if(( NEC_ITEM_DURATION(duration_ticks) < (target_us + margin_us))
&& ( NEC_ITEM_DURATION(duration_ticks) > (target_us - margin_us))) {
return true;
} else {
return false;
}
}
/****************************************************************************************
*
*/
static bool nec_header_if(rmt_item32_t* item) {
if((item->level0 == RMT_RX_ACTIVE_LEVEL && item->level1 != RMT_RX_ACTIVE_LEVEL)
&& nec_check_in_range(item->duration0, NEC_HEADER_HIGH_US, NEC_BIT_MARGIN)
&& nec_check_in_range(item->duration1, NEC_HEADER_LOW_US, NEC_BIT_MARGIN)) {
return true;
}
return false;
}
/****************************************************************************************
*
*/
static bool nec_bit_one_if(rmt_item32_t* item) {
if((item->level0 == RMT_RX_ACTIVE_LEVEL && item->level1 != RMT_RX_ACTIVE_LEVEL)
&& nec_check_in_range(item->duration0, NEC_BIT_ONE_HIGH_US, NEC_BIT_MARGIN)
&& nec_check_in_range(item->duration1, NEC_BIT_ONE_LOW_US, NEC_BIT_MARGIN)) {
return true;
}
return false;
}
/****************************************************************************************
*
*/
static bool nec_bit_zero_if(rmt_item32_t* item) {
if((item->level0 == RMT_RX_ACTIVE_LEVEL && item->level1 != RMT_RX_ACTIVE_LEVEL)
&& nec_check_in_range(item->duration0, NEC_BIT_ZERO_HIGH_US, NEC_BIT_MARGIN)
&& nec_check_in_range(item->duration1, NEC_BIT_ZERO_LOW_US, NEC_BIT_MARGIN)) {
return true;
}
return false;
}
/****************************************************************************************
*
*/
static int nec_parse_items(rmt_item32_t* item, int item_num, uint16_t* addr, uint16_t* data) {
int w_len = item_num;
if(w_len < NEC_DATA_ITEM_NUM) {
return -1;
}
int i = 0, j = 0;
if(!nec_header_if(item++)) {
return -1;
}
uint16_t addr_t = 0;
for(j = 15; j >= 0; j--) {
if(nec_bit_one_if(item)) {
addr_t |= (1 << j);
} else if(nec_bit_zero_if(item)) {
addr_t |= (0 << j);
} else {
return -1;
}
item++;
i++;
}
uint16_t data_t = 0;
for(j = 15; j >= 0; j--) {
if(nec_bit_one_if(item)) {
data_t |= (1 << j);
} else if(nec_bit_zero_if(item)) {
data_t |= (0 << j);
} else {
return -1;
}
item++;
i++;
}
*addr = addr_t;
*data = data_t;
return i;
}
/****************************************************************************************
*
*/
void infrared_receive(RingbufHandle_t rb, infrared_handler handler) {
size_t rx_size = 0;
rmt_item32_t* item = (rmt_item32_t*) xRingbufferReceive(rb, &rx_size, 10 / portTICK_RATE_MS);
if (item) {
uint16_t addr, cmd;
int offset = 0;
while (1) {
// parse data value from ringbuffer.
int res = nec_parse_items(item + offset, rx_size / 4 - offset, &addr, &cmd);
if (res > 0) {
offset += res + 1;
handler(addr, cmd);
ESP_LOGD(TAG, "RMT RCV --- addr: 0x%04x cmd: 0x%04x", addr, cmd);
} else break;
}
// after parsing the data, return spaces to ringbuffer.
vRingbufferReturnItem(rb, (void*) item);
}
}
/****************************************************************************************
*
*/
void infrared_init(RingbufHandle_t *rb, int gpio) {
rmt_config_t rmt_rx;
ESP_LOGI(TAG, "Starting Infrared Receiver on gpio %d", gpio);
// initialize RMT driver
rmt_rx.channel = RMT_RX_CHANNEL;
rmt_rx.gpio_num = gpio;
rmt_rx.clk_div = RMT_CLK_DIV;
rmt_rx.mem_block_num = 1;
rmt_rx.rmt_mode = RMT_MODE_RX;
rmt_rx.rx_config.filter_en = true;
rmt_rx.rx_config.filter_ticks_thresh = 100;
rmt_rx.rx_config.idle_threshold = rmt_item32_tIMEOUT_US / 10 * (RMT_TICK_10_US);
rmt_config(&rmt_rx);
rmt_driver_install(rmt_rx.channel, 1000, 0);
// get RMT RX ringbuffer
rmt_get_ringbuf_handle(RMT_RX_CHANNEL, rb);
rmt_rx_start(RMT_RX_CHANNEL, 1);
}

17
components/services/infrared.h Normal file
View File

@@ -0,0 +1,17 @@
/*
* (c) Philippe G. 2019, philippe_44@outlook.com
*
* This software is released under the MIT License.
* https://opensource.org/licenses/MIT
*
*/
#pragma once
#include <stdint.h>
#include "freertos/FreeRTOS.h"
#include "freertos/ringbuf.h"
typedef void (*infrared_handler)(uint16_t addr, uint16_t cmd);
void infrared_receive(RingbufHandle_t rb, infrared_handler handler);
void infrared_init(RingbufHandle_t *rb, int gpio);

8
components/services/monitor.c
View File

@@ -140,24 +140,28 @@ bool spkfault_svc (void) {
/****************************************************************************************
*
*/
void set_jack_gpio(int gpio, char *value) {
#ifndef CONFIG_JACK_LOCKED
static void set_jack_gpio(int gpio, char *value) {
if (strcasestr(value, "jack")) {
char *p;
jack.gpio = gpio;
if ((p = strchr(value, ':')) != NULL) jack.active = atoi(p + 1);
}
}
#endif
/****************************************************************************************
*
*/
void set_spkfault_gpio(int gpio, char *value) {
#ifndef CONFIG_SPKFAULT_LOCKED
static void set_spkfault_gpio(int gpio, char *value) {
if (strcasestr(value, "spkfault")) {
char *p;
spkfault.gpio = gpio;
if ((p = strchr(value, ':')) != NULL) spkfault.active = atoi(p + 1);
}
}
#endif
/****************************************************************************************
*

225
components/squeezelite/controls.c
View File

@@ -7,84 +7,225 @@
*/
#include "squeezelite.h"
#include "config.h"
#include "audio_controls.h"
static log_level loglevel = lINFO;
#define DOWN_OFS 0x10000
#define UP_OFS 0x20000
// numbers are simply 0..9
// arrow_right.down = 0001000e seems to be missing ...
enum { BUTN_POWER_FRONT = 0X0A, BUTN_ARROW_UP, BUTN_ARROW_DOWN, BUTN_ARROW_LEFT, BUTN_KNOB_PUSH, BUTN_SEARCH,
BUTN_REW, BUTN_FWD, BUTN_PLAY, BUTN_ADD, BUTN_BRIGHTNESS, BUTN_NOW_PLAYING,
BUTN_PAUSE = 0X17, BUTN_BROWSE, BUTN_VOLUP_FRONT, BUTN_VOLDOWN_FRONT, BUTN_SIZE, BUTN_VISUAL, BUTN_VOLUMEMODE,
BUTN_PRESET_1 = 0X23, BUTN_PRESET_2, BUTN_PRESET_3, BUTN_PRESET_4, BUTN_PRESET_5, BUTN_PRESET_6, BUTN_SNOOZE,
BUTN_KNOB_LEFT = 0X5A, BUTN_KNOB_RIGHT };
#define BUTN_ARROW_RIGHT BUTN_KNOB_PUSH
#pragma pack(push, 1)
struct BUTN_header {
char opcode[4];
u32_t length;
u32_t jiffies;
u32_t button;
};
struct IR_header {
char opcode[4];
u32_t length;
u32_t jiffies;
u8_t format; // unused
u8_t bits; // unused
u32_t code;
};
#pragma pack(pop)
static in_addr_t server_ip;
static u16_t server_hport;
static u16_t server_cport;
static u8_t mac[6];
static void (*chained_notify)(in_addr_t, u16_t, u16_t);
static bool raw_mode;
static void cli_send_cmd(char *cmd);
static void lms_volume_up(void) {
cli_send_cmd("button volup");
/****************************************************************************************
* Send BUTN
*/
static void sendBUTN(int code, bool pressed) {
struct BUTN_header pkt_header;
memset(&pkt_header, 0, sizeof(pkt_header));
memcpy(&pkt_header.opcode, "BUTN", 4);
pkt_header.length = htonl(sizeof(pkt_header) - 8);
pkt_header.jiffies = htonl(gettime_ms());
pkt_header.button = htonl(code + (pressed ? DOWN_OFS : UP_OFS));
LOG_INFO("sending BUTN code %04x %s", code, pressed ? "down" : "up");
LOCK_P;
send_packet((uint8_t *) &pkt_header, sizeof(pkt_header));
UNLOCK_P;
}
static void lms_volume_down(void) {
cli_send_cmd("button voldown");
/****************************************************************************************
* Send IR
*/
static void sendIR(u16_t addr, u16_t cmd) {
struct IR_header pkt_header;
memset(&pkt_header, 0, sizeof(pkt_header));
memcpy(&pkt_header.opcode, "IR ", 4);
pkt_header.length = htonl(sizeof(pkt_header) - 8);
pkt_header.jiffies = htonl(gettime_ms());
pkt_header.format = pkt_header.bits = 0;
pkt_header.code = htonl((addr << 16) | cmd);
LOG_INFO("sending IR code %04x", (addr << 16) | cmd);
LOCK_P;
send_packet((uint8_t *) &pkt_header, sizeof(pkt_header));
UNLOCK_P;
}
static void lms_toggle(void) {
cli_send_cmd("pause");
static void lms_volume_up(bool pressed) {
if (raw_mode) {
sendBUTN(BUTN_VOLUP_FRONT, pressed);
} else {
cli_send_cmd("button volup");
}
}
static void lms_pause(void) {
cli_send_cmd("pause 1");
static void lms_volume_down(bool pressed) {
if (raw_mode) {
sendBUTN(BUTN_VOLDOWN_FRONT, pressed);
} else {
cli_send_cmd("button voldown");
}
}
static void lms_play(void) {
cli_send_cmd("button play.single");
static void lms_toggle(bool pressed) {
if (raw_mode) {
sendBUTN(BUTN_PAUSE, pressed);
} else {
cli_send_cmd("pause");
}
}
static void lms_stop(void) {
static void lms_pause(bool pressed) {
if (raw_mode) {
sendBUTN(BUTN_PAUSE, pressed);
} else {
cli_send_cmd("pause 1");
}
}
static void lms_play(bool pressed) {
if (raw_mode) {
sendBUTN(BUTN_PLAY, pressed);
} else {
cli_send_cmd("button play.single");
}
}
static void lms_stop(bool pressed) {
cli_send_cmd("button stop");
}
static void lms_rew(void) {
cli_send_cmd("button rew.repeat");
static void lms_rew(bool pressed) {
if (raw_mode) {
sendBUTN(BUTN_REW, pressed);
} else {
cli_send_cmd("button rew.repeat");
}
}
static void lms_fwd(void) {
cli_send_cmd("button fwd.repeat");
static void lms_fwd(bool pressed) {
if (raw_mode) {
sendBUTN(BUTN_FWD, pressed);
} else {
cli_send_cmd("button fwd.repeat");
}
}
static void lms_prev(void) {
cli_send_cmd("button rew");
static void lms_prev(bool pressed) {
if (raw_mode) {
sendBUTN(BUTN_REW, pressed);
} else {
cli_send_cmd("button rew");
}
}
static void lms_next(void) {
cli_send_cmd("button fwd");
static void lms_next(bool pressed) {
if (raw_mode) {
sendBUTN(BUTN_FWD, pressed);
} else {
cli_send_cmd("button fwd");
}
}
static void lms_up(void) {
cli_send_cmd("button arrow_up");
static void lms_up(bool pressed) {
if (raw_mode) {
sendBUTN(BUTN_ARROW_UP, pressed);
} else {
cli_send_cmd("button arrow_up");
}
}
static void lms_down(void) {
cli_send_cmd("button arrow_down");
static void lms_down(bool pressed) {
if (raw_mode) {
sendBUTN(BUTN_ARROW_DOWN, pressed);
} else {
cli_send_cmd("button arrow_down");
}
}
static void lms_left(void) {
cli_send_cmd("button arrow_left");
static void lms_left(bool pressed) {
if (raw_mode) {
sendBUTN(BUTN_ARROW_LEFT, pressed);
} else {
cli_send_cmd("button arrow_left");
}
}
static void lms_right(void) {
cli_send_cmd("button arrow_right");
static void lms_right(bool pressed) {
if (raw_mode) {
sendBUTN(BUTN_ARROW_RIGHT, pressed);
} else {
cli_send_cmd("button arrow_right");
}
}
static void lms_knob_left(void) {
cli_send_cmd("button knob_left");
static void lms_knob_left(bool pressed) {
if (raw_mode) {
sendBUTN(BUTN_KNOB_LEFT, pressed);
} else {
cli_send_cmd("button knob_left");
}
}
static void lms_knob_right(void) {
cli_send_cmd("button knob_right");
static void lms_knob_right(bool pressed) {
if (raw_mode) {
sendBUTN(BUTN_KNOB_RIGHT, pressed);
} else {
cli_send_cmd("button knob_right");
}
}
static void lms_knob_push(void) {
cli_send_cmd("button knob_push");
static void lms_knob_push(bool pressed) {
if (raw_mode) {
sendBUTN(BUTN_KNOB_PUSH, pressed);
} else {
cli_send_cmd("button knob_push");
}
}
const actrls_t LMS_controls = {
@@ -137,13 +278,27 @@ static void notify(in_addr_t ip, u16_t hport, u16_t cport) {
if (chained_notify) (*chained_notify)(ip, hport, cport);
}
/****************************************************************************************
* IR handler
*/
static bool ir_handler(u16_t addr, u16_t cmd) {
sendIR(addr, cmd);
return true;
}
/****************************************************************************************
* Initialize controls - shall be called once from output_init_embedded
*/
void sb_controls_init(void) {
LOG_INFO("initializing CLI controls");
char *p = config_alloc_get_default(NVS_TYPE_STR, "lms_ctrls_raw", "n", 0);
raw_mode = p && (*p == '1' || *p == 'Y' || *p == 'y');
free(p);
LOG_INFO("initializing audio (buttons/rotary/ir) controls (raw:%u)", raw_mode);
get_mac(mac);
actrls_set_default(LMS_controls, NULL);
actrls_set_default(LMS_controls, raw_mode, NULL, ir_handler);
chained_notify = server_notify;
server_notify = notify;
}

90
components/squeezelite/display.c
View File

@@ -197,23 +197,20 @@ extern const uint8_t vu_bitmap[] asm("_binary_vu_data_start");
#define ANIM_SCREEN_1 0x04
#define ANIM_SCREEN_2 0x08
static u8_t ANIC_resp = ANIM_NONE;
static uint16_t SETD_width;
#define SCROLL_STACK_SIZE (3*1024)
#define LINELEN 40
static log_level loglevel = lINFO;
static bool (*slimp_handler_chain)(u8_t *data, int len);
static void (*slimp_loop_chain)(void);
static void (*notify_chain)(in_addr_t ip, u16_t hport, u16_t cport);
static bool (*display_bus_chain)(void *from, enum display_bus_cmd_e cmd);
#define max(a,b) (((a) > (b)) ? (a) : (b))
static void server(in_addr_t ip, u16_t hport, u16_t cport);
static void send_server(void);
static void sendSETD(u16_t width, u16_t height);
static void sendANIC(u8_t code);
static bool handler(u8_t *data, int len);
static bool display_bus_handler(void *from, enum display_bus_cmd_e cmd);
static void vfdc_handler( u8_t *_data, int bytes_read);
@@ -223,7 +220,6 @@ static void grfs_handler(u8_t *data, int len);
static void grfg_handler(u8_t *data, int len);
static void grfa_handler(u8_t *data, int len);
static void visu_handler(u8_t *data, int len);
static void displayer_task(void* arg);
/* scrolling undocumented information
@@ -293,10 +289,12 @@ bool sb_display_init(void) {
return false;
}
// inform LMS of our screen dimensions
sendSETD(GDS_GetWidth(display), GDS_GetHeight(display));
// need to force height to 32 maximum
displayer.width = GDS_GetWidth(display);
displayer.height = min(GDS_GetHeight(display), SB_HEIGHT);
SETD_width = displayer.width;
// create visu configuration
visu.bar_gap = 1;
@@ -319,9 +317,6 @@ bool sb_display_init(void) {
slimp_handler_chain = slimp_handler;
slimp_handler = handler;
slimp_loop_chain = slimp_loop;
slimp_loop = send_server;
notify_chain = server_notify;
server_notify = server;
@@ -358,52 +353,44 @@ static bool display_bus_handler(void *from, enum display_bus_cmd_e cmd) {
else return true;
}
/****************************************************************************************
* Send ANImation Complete
*/
static void sendANIC(u8_t code) {
struct ANIC_header pkt_header;
memset(&pkt_header, 0, sizeof(pkt_header));
memcpy(&pkt_header.opcode, "ANIC", 4);
pkt_header.length = htonl(sizeof(pkt_header) - 8);
pkt_header.mode = code;
LOCK_P;
send_packet((uint8_t *) &pkt_header, sizeof(pkt_header));
UNLOCK_P;
}
/****************************************************************************************
* Send message to server (ANIC at that time)
* Send SETD for width
*/
static void send_server(void) {
/*
This complication is needed as we cannot send direclty to LMS, because
send_packet is not thread safe. So must subscribe to slimproto busy loop
end send from there
*/
if (ANIC_resp != ANIM_NONE) {
struct ANIC_header pkt_header;
static void sendSETD(u16_t width, u16_t height) {
struct SETD_header pkt_header;
memset(&pkt_header, 0, sizeof(pkt_header));
memcpy(&pkt_header.opcode, "ANIC", 4);
pkt_header.length = htonl(sizeof(pkt_header) - 8);
pkt_header.mode = ANIC_resp;
memset(&pkt_header, 0, sizeof(pkt_header));
memcpy(&pkt_header.opcode, "SETD", 4);
send_packet((uint8_t *) &pkt_header, sizeof(pkt_header));
pkt_header.id = 0xfe; // id 0xfe is width S:P:Squeezebox2
pkt_header.length = htonl(sizeof(pkt_header) + 4 - 8);
ANIC_resp = ANIM_NONE;
}
LOG_INFO("sending dimension %ux%u", width, height);
if (SETD_width) {
struct SETD_header pkt_header;
width = htons(width);
height = htons(height);
memset(&pkt_header, 0, sizeof(pkt_header));
memcpy(&pkt_header.opcode, "SETD", 4);
pkt_header.id = 0xfe; // id 0xfe is width S:P:Squeezebox2
pkt_header.length = htonl(sizeof(pkt_header) + 4 - 8);
u16_t height = GDS_GetHeight(display);
LOG_INFO("sending dimension %ux%u", SETD_width, height);
SETD_width = htons(SETD_width);
height = htons(height);
send_packet((uint8_t *) &pkt_header, sizeof(pkt_header));
send_packet((uint8_t *) &SETD_width, 2);
send_packet((uint8_t *) &height, 2);
SETD_width = 0;
}
if (slimp_loop_chain) (*slimp_loop_chain)();
LOCK_P;
send_packet((uint8_t *) &pkt_header, sizeof(pkt_header));
send_packet((uint8_t *) &width, 2);
send_packet((uint8_t *) &height, 2);
UNLOCK_P;
}
/****************************************************************************************
@@ -416,11 +403,13 @@ static void server(in_addr_t ip, u16_t hport, u16_t cport) {
sprintf(msg, "%s:%hu", inet_ntoa(ip), hport);
if (displayer.owned) GDS_TextPos(display, GDS_FONT_DEFAULT, GDS_TEXT_CENTERED, GDS_TEXT_CLEAR | GDS_TEXT_UPDATE, msg);
SETD_width = displayer.width;
displayer.dirty = true;
xSemaphoreGive(displayer.mutex);
// inform new LMS server of our capabilities
sendSETD(displayer.width, GDS_GetHeight(display));
if (notify_chain) (*notify_chain)(ip, hport, cport);
}
@@ -1141,8 +1130,7 @@ static void displayer_task(void *args) {
// see if we need to pause or if we are done
if (scroller.mode) {
// can't call directly send_packet from slimproto as it's not re-entrant
ANIC_resp = ANIM_SCROLL_ONCE | ANIM_SCREEN_1;
sendANIC(ANIM_SCROLL_ONCE | ANIM_SCREEN_1);
LOG_INFO("scroll-once terminated");
} else {
scroller.wake = scroller.pause;

3
components/squeezelite/embedded.c
View File

@@ -15,6 +15,8 @@
#include "esp_timer.h"
#include "esp_wifi.h"
mutex_type slimp_mutex;
void get_mac(u8_t mac[]) {
esp_read_mac(mac, ESP_MAC_WIFI_STA);
}
@@ -46,6 +48,7 @@ extern bool sb_display_init(void);
u8_t custom_player_id = 12;
void embedded_init(void) {
mutex_create(slimp_mutex);
sb_controls_init();
if (sb_display_init()) custom_player_id = 100;
}

3
components/squeezelite/embedded.h
View File

@@ -58,6 +58,9 @@ void embedded_init(void);
void register_external(void);
void deregister_external(void);
void decode_restore(int external);
extern mutex_type slimp_mutex;
#define LOCK_P mutex_lock(slimp_mutex)
#define UNLOCK_P mutex_unlock(slimp_mutex)
// must provide or define as 0xffff
u16_t get_RSSI(void);

20
components/squeezelite/slimproto.c
View File

@@ -67,6 +67,10 @@ event_event wake_e;
#define UNLOCK_O mutex_unlock(outputbuf->mutex)
#define LOCK_D mutex_lock(decode.mutex)
#define UNLOCK_D mutex_unlock(decode.mutex)
#if !EMBEDDED
#define LOCK_P
#define UNLOCK_P
#endif
#if IR
#define LOCK_I mutex_lock(ir.mutex)
#define UNLOCK_I mutex_unlock(ir.mutex)
@@ -149,11 +153,12 @@ static void sendHELO(bool reconnect, const char *fixed_cap, const char *var_cap,
LOG_INFO("mac: %02x:%02x:%02x:%02x:%02x:%02x", pkt.mac[0], pkt.mac[1], pkt.mac[2], pkt.mac[3], pkt.mac[4], pkt.mac[5]);
LOG_INFO("cap: %s%s%s", base_cap, fixed_cap, var_cap);
LOCK_P;
send_packet((u8_t *)&pkt, sizeof(pkt));
send_packet((u8_t *)base_cap, strlen(base_cap));
send_packet((u8_t *)fixed_cap, strlen(fixed_cap));
send_packet((u8_t *)var_cap, strlen(var_cap));
UNLOCK_P;
}
static void sendSTAT(const char *event, u32_t server_timestamp) {
@@ -205,7 +210,9 @@ static void sendSTAT(const char *event, u32_t server_timestamp) {
ms_played - now + status.stream_start, status.device_frames * 1000 / status.current_sample_rate, now - status.updated);
}
LOCK_P;
send_packet((u8_t *)&pkt, sizeof(pkt));
UNLOCK_P;
}
static void sendDSCO(disconnect_code disconnect) {
@@ -218,7 +225,9 @@ static void sendDSCO(disconnect_code disconnect) {
LOG_DEBUG("DSCO: %d", disconnect);
LOCK_P;
send_packet((u8_t *)&pkt, sizeof(pkt));
UNLOCK_P;
}
static void sendRESP(const char *header, size_t len) {
@@ -230,8 +239,10 @@ static void sendRESP(const char *header, size_t len) {
LOG_DEBUG("RESP");
LOCK_P;
send_packet((u8_t *)&pkt_header, sizeof(pkt_header));
send_packet((u8_t *)header, len);
UNLOCK_P;
}
static void sendMETA(const char *meta, size_t len) {
@@ -243,8 +254,10 @@ static void sendMETA(const char *meta, size_t len) {
LOG_DEBUG("META");
LOCK_P;
send_packet((u8_t *)&pkt_header, sizeof(pkt_header));
send_packet((u8_t *)meta, len);
UNLOCK_P;
}
static void sendSETDName(const char *name) {
@@ -258,8 +271,10 @@ static void sendSETDName(const char *name) {
LOG_DEBUG("set playername: %s", name);
LOCK_P;
send_packet((u8_t *)&pkt_header, sizeof(pkt_header));
send_packet((u8_t *)name, strlen(name) + 1);
UNLOCK_P;
}
#if IR
@@ -274,8 +289,9 @@ void sendIR(u32_t code, u32_t ts) {
pkt.ir_code = htonl(code);
LOG_DEBUG("IR: ir code: 0x%x ts: %u", code, ts);
LOCK_P;
send_packet((u8_t *)&pkt, sizeof(pkt));
UNLOCK_P;
}
#endif

5
main/esp_app_main.c
View File

@@ -284,6 +284,9 @@ void register_default_nvs(){
ESP_LOGD(TAG,"Registering default Audio control board type %s, value ","actrls_config");
config_set_default(NVS_TYPE_STR, "actrls_config", "", 0);
ESP_LOGD(TAG,"Registering default value for key %s", "lms_ctrls_raw");
config_set_default(NVS_TYPE_STR, "lms_ctrls_raw", "n", 0);
ESP_LOGD(TAG,"Registering default Audio control board type %s, value %s", "rotary_config", CONFIG_ROTARY_ENCODER);
config_set_default(NVS_TYPE_STR, "rotary_config", CONFIG_ROTARY_ENCODER, 0);
@@ -392,7 +395,7 @@ void app_main()
ESP_LOGD(TAG,"Getting audio control mapping ");
char *actrls_config = config_alloc_get_default(NVS_TYPE_STR, "actrls_config", NULL, 0);
if (actrls_init_json(actrls_config, true) == ESP_OK) {
if (actrls_init(actrls_config) == ESP_OK) {
ESP_LOGD(TAG,"Initializing audio control buttons type %s", actrls_config);
} else {
ESP_LOGD(TAG,"No audio control buttons");