After the latest update, my Homeassistant service to turn off the display no longer wo

to add, using HA to manually set the state, I can turn it off: <a target="_blank"

I do... Hey guys, you all have Hassio running? </bl

The error in the pixels is : <div class="snippet-clipboard-content notranslate pos

Unable to turn off LEDs about pixelit HOT 18 CLOSED

jimmyeao commented on September 27, 2024

Unable to turn off LEDs

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Comments (18)

jimmyeao commented on September 27, 2024 1

When I try and turn off from Hassio, it sends
setScreen = {'sleepMode': true}

But doesn't turn off the screen
On previous versions, this worked (I downgraded one to 2.3.2 to test)

Just to add, brightness control from HA doesnt seem to work either, it sends
setScreen = {'sleepMode': false, 'brightness': 156}

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foorschtbar commented on September 27, 2024 1

I close this topic now. Feel free to reopen if the problem with the latest 2.5.0 release still appears.

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jimmyeao commented on September 27, 2024

to add, using HA to manually set the state, I can turn it off:

I dont have this issue with any other MQTT devices, they turn on and off as expected

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jimmyeao commented on September 27, 2024

rolled back to 2.3.2, fixes it for now

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gaetanars commented on September 27, 2024

Same issue here on D1 Mini

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foorschtbar commented on September 27, 2024

I dont use HA. Are you firm with mqtt? I need the mqtt payload you send to turn on/off the leds. With node red the sleep mode works without problems..

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gaetanars commented on September 27, 2024

The MQTT Payload is available throught homeassistant discovery that is define here :

PixelIt/src/PixelIt.ino

Lines 2943 to 2984 in e6865d9

 // LED Matrix on/off + brightness light 

 configPayloadTemplate = String(F( 

 "{" 

 "\"dev\":{" 

 "\"ids\":\"#DEVICEID#\"," 

 "\"name\":\"#HOSTNAME#\"," 

 "\"mdl\":\"PixelIt\"," 

 "\"mf\":\"PixelIt\"," 

 "\"sw\":\"#VERSION#\"," 

 "\"cu\":\"#IP#\"" 

 "}," 

 "\"avty_t\":\"#MASTERTOPIC#state\"," 

 "\"pl_avail\":\"connected\"," 

 "\"pl_not_avail\":\"disconnected\"," 

 "\"uniq_id\":\"#DEVICEID##SENSORID#\"," 

 "\"name\":\"#SENSORNAME#\"," 

 "\"schema\":\"template\"," 

 "\"stat_t\":\"#MASTERTOPIC##STATETOPIC#\"," 

 "\"stat_tpl\":\"{{ \'on\' if value_json.sleepMode is false else \'off\' }}\"," 

 "\"cmd_t\":\"#MASTERTOPIC##COMMANDTOPIC#\"," 

 "\"cmd_on_tpl\":\"{\'sleepMode\': false {%- if brightness is defined -%}, \'brightness\': {{ brightness }}{%- endif -%}}\"," 

 "\"cmd_off_tpl\":\"{\'sleepMode\': true}\"," 

 "\"bri_tpl\":\"{{ value_json.currentMatrixBrightness }}\"," 

 "\"icon\":\"mdi:#ICON#\"" 

 "}")); 

 configPayloadTemplate.replace(F("#DEVICEID#"), deviceID); 

 configPayloadTemplate.replace(F("#HOSTNAME#"), hostname); 

 configPayloadTemplate.replace(F("#VERSION#"), VERSION); 

 configPayloadTemplate.replace(F("#MASTERTOPIC#"), mqttMasterTopic); 

 configPayloadTemplate.replace(F("#IP#"), ip_url); 

 topic = configTopicTemplate; 

 topic.replace(F("#COMPONENT#"), F("light")); 

 topic.replace(F("#SENSORID#"), F("LEDMatrixLight")); 

 payload = configPayloadTemplate; 

 payload.replace(F("#SENSORID#"), F("LEDMatrixLight")); 

 payload.replace(F("#SENSORNAME#"), F("LED Matrix")); 

 payload.replace(F("#STATETOPIC#"), F("matrixinfo")); 

 payload.replace(F("#COMMANDTOPIC#"), F("setScreen")); 

 payload.replace(F("#ICON#"), F("led-strip")); 

 client.publish(topic.c_str(), payload.c_str(), true);

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foorschtbar commented on September 27, 2024

Hey guys, you all have Hassio running?

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jimmyeao commented on September 27, 2024

I do...

Hey guys, you all have Hassio running?

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gaetanars commented on September 27, 2024

The error in the pixels is :

[2023-11-05T18:52:32] MQTT_callback: JSON length mismatch! JSON Message to long :(
[2023-11-05T18:52:32] MQTT_callback: Incoming JSON (Topic: Haus/PixelIt/setScreen, Length: 19/18)

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foorschtbar commented on September 27, 2024

Please test the 2.4.6-beta release and give us feedback

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jimmyeao commented on September 27, 2024

The Beta fixes power on and off but not brightness

Please test the 2.4.6-beta release and give us feedback

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jimmyeao commented on September 27, 2024

Will there be a further fix for brightness?

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foorschtbar commented on September 27, 2024

Ups, i closed the wrong issue. I will check the brightness issue soon.

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foorschtbar commented on September 27, 2024

i see the problem. i optimized the code and sleep mode on/off cant combined with other options now. The brightness will be restored when sleep mode ended. To set a new brightness, you could send them alone. Do you need the option to send end sleepmode and set a new brightness?

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jimmyeao commented on September 27, 2024

i see the problem. i optimized the code and sleep mode on/off cant combined with other options now. The brightness will be restored when sleep mode ended. To set a new brightness, you could send them alone. Do you need the option to send end sleepmode and set a new brightness?

Yes, the way Hassio send the command (for some reason) is
setScreen = {'sleepMode': false, 'brightness': 201} regardless of the sleepmode, its sending them together

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foorschtbar commented on September 27, 2024

Please test the 2.4.8-beta release and give us feedback.

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jimmyeao commented on September 27, 2024

Please test the 2.4.8-beta release and give us feedback.

Will test this afternoon, thank you :)

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Unable to turn off LEDs about pixelit HOT 18 CLOSED

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	// LED Matrix on/off + brightness light
	configPayloadTemplate = String(F(
	"{"
	"\"dev\":{"
	"\"ids\":\"#DEVICEID#\","
	"\"name\":\"#HOSTNAME#\","
	"\"mdl\":\"PixelIt\","
	"\"mf\":\"PixelIt\","
	"\"sw\":\"#VERSION#\","
	"\"cu\":\"#IP#\""
	"},"
	"\"avty_t\":\"#MASTERTOPIC#state\","
	"\"pl_avail\":\"connected\","
	"\"pl_not_avail\":\"disconnected\","
	"\"uniq_id\":\"#DEVICEID##SENSORID#\","
	"\"name\":\"#SENSORNAME#\","
	"\"schema\":\"template\","
	"\"stat_t\":\"#MASTERTOPIC##STATETOPIC#\","
	"\"stat_tpl\":\"{{ \'on\' if value_json.sleepMode is false else \'off\' }}\","
	"\"cmd_t\":\"#MASTERTOPIC##COMMANDTOPIC#\","
	"\"cmd_on_tpl\":\"{\'sleepMode\': false {%- if brightness is defined -%}, \'brightness\': {{ brightness }}{%- endif -%}}\","
	"\"cmd_off_tpl\":\"{\'sleepMode\': true}\","
	"\"bri_tpl\":\"{{ value_json.currentMatrixBrightness }}\","
	"\"icon\":\"mdi:#ICON#\""
	"}"));
	configPayloadTemplate.replace(F("#DEVICEID#"), deviceID);
	configPayloadTemplate.replace(F("#HOSTNAME#"), hostname);
	configPayloadTemplate.replace(F("#VERSION#"), VERSION);
	configPayloadTemplate.replace(F("#MASTERTOPIC#"), mqttMasterTopic);
	configPayloadTemplate.replace(F("#IP#"), ip_url);

	topic = configTopicTemplate;
	topic.replace(F("#COMPONENT#"), F("light"));
	topic.replace(F("#SENSORID#"), F("LEDMatrixLight"));

	payload = configPayloadTemplate;
	payload.replace(F("#SENSORID#"), F("LEDMatrixLight"));
	payload.replace(F("#SENSORNAME#"), F("LED Matrix"));
	payload.replace(F("#STATETOPIC#"), F("matrixinfo"));
	payload.replace(F("#COMMANDTOPIC#"), F("setScreen"));
	payload.replace(F("#ICON#"), F("led-strip"));
	client.publish(topic.c_str(), payload.c_str(), true);