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add battery led

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This commit is contained in:
Philippe G
2022-01-23 00:01:55 -08:00
parent 9185acf513
commit 0052ff9625
3 changed files with 16 additions and 41 deletions
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2
build-scripts/Muse-sdkconfig.defaults
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@@ -204,7 +204,7 @@ CONFIG_AMP_GPIO=21
CONFIG_JACK_GPIO=34 CONFIG_JACK_GPIO=34
CONFIG_SPKFAULT_GPIO=-1 CONFIG_SPKFAULT_GPIO=-1
CONFIG_BAT_CHANNEL=-1 CONFIG_BAT_CHANNEL=-1
CONFIG_LED_GREEN_GPIO=22 CONFIG_LED_GREEN_GPIO=-1
CONFIG_LED_RED_GPIO=-1 CONFIG_LED_RED_GPIO=-1
CONFIG_TARGET="muse" CONFIG_TARGET="muse"
# end of Target # end of Target

52
components/targets/muse/muse.c
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@@ -52,51 +52,27 @@ const struct target_s target_muse = { "muse", init };
static bool init(void) { static bool init(void) {
battery_handler_chain = battery_handler_svc; battery_handler_chain = battery_handler_svc;
battery_handler_svc = battery_svc; battery_handler_svc = battery_svc;
ws2812_control_init();
ESP_LOGI(TAG, "Initializing for Muse"); ESP_LOGI(TAG, "Initializing for Muse");
return true; return true;
} }
static void battery_svc(float value) { #define VGREEN 4.0
ESP_LOGI(TAG, "Called for battery service with %f", value); #define VRED 3.6
// put here your code for LED according to value
if (battery_handler_chain) battery_handler_chain(value); static void battery_svc(float value) {
} struct led_state new_state;
ESP_LOGI(TAG, "Called for battery service with %f", value);
if (value > VGREEN) new_state.leds[0] = GREEN;
else if (value < VRED) new_state.leds[0] = RED;
else new_state.leds[0] = YELLOW;
// Battery monitoring
/*
static void battery(void *data)
{
#define VGREEN 2300
#define VRED 2000
#define NM 10
static int val;
static int V[NM];
static int I=0;
int S;
for(int i=0;i<NM;i++)V[i]=VGREEN;
vTaskDelay(1000 / portTICK_PERIOD_MS);
struct led_state new_state;
ws2812_control_init();
// init ADC interface for battery survey
adc1_config_width(ADC_WIDTH_BIT_12);
adc1_config_channel_atten(ADC1_GPIO33_CHANNEL, ADC_ATTEN_DB_11);
while(true)
{
vTaskDelay(1000 / portTICK_PERIOD_MS);
V[I++] = adc1_get_raw(ADC1_GPIO33_CHANNEL);
if(I >= NM)I = 0;
S = 0;
for(int i=0;i<NM;i++)S = S + V[i];
val = S / NM;
new_state.leds[0] = YELLOW;
if(val > VGREEN) new_state.leds[0] = GREEN;
if(val < VRED) new_state.leds[0] = RED;
printf("====> %d %6x\n", val, new_state.leds[0]);
ws2812_write_leds(new_state); ws2812_write_leds(new_state);
} if (battery_handler_chain) battery_handler_chain(value);
} }
*/
// This is the buffer which the hw peripheral will access while pulsing the output pin // This is the buffer which the hw peripheral will access while pulsing the output pin
rmt_item32_t led_data_buffer[LED_BUFFER_ITEMS]; rmt_item32_t led_data_buffer[LED_BUFFER_ITEMS];
@@ -139,5 +115,5 @@ void setup_rmt_data_buffer(struct led_state new_state)
mask >>= 1; mask >>= 1;
} }
} }
} }

3
main/Kconfig.projbuild
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@@ -138,7 +138,7 @@ menu "Squeezelite-ESP32"
config BAT_CONFIG config BAT_CONFIG
string string
default "channel=7,scale=20.24,atten=0" if SQUEEZEAMP default "channel=7,scale=20.24,atten=0" if SQUEEZEAMP
default "channel=5,scale=1,atten=3,cells=1" if MUSE default "channel=5,scale=7.48,atten=3,cells=1" if MUSE
default "" default ""
config TARGET config TARGET
string string
@@ -163,7 +163,6 @@ menu "Squeezelite-ESP32"
config LED_GREEN_GPIO config LED_GREEN_GPIO
int int
default 12 if SQUEEZEAMP default 12 if SQUEEZEAMP
default 22 if MUSE
default -1 default -1
config LED_RED_GPIO config LED_RED_GPIO
int int