RGB color calibration for Alexa colors

[mano1979]

PROBLEM DESCRIPTION

_A clear and concise description of what the problem is._I have standard 5050 RGB ledstrip connected to a device of my own making.
Everything works fine except for the colors. Green and blue are more prominent than red, and therefor i need to adjust the output of those channels.
I use Alexa to ocntrol my lights and the colors i can setup are limited. I prefer orange as color, but the orange is more a lime green in my case. Pink is a blue-ish white and purple is more blue.

I have tried adjusting the gamma settings which made it worse. I tried to adjust the RGBWWTable, which did nothing (that is probably not what it's used for), and tried pretty much every command even remotely connected to color, just to see if it did something. But nothing...

All i want is to lower the blue and green values so the red is more prominent than it is now.

REQUESTED INFORMATION

Make sure your have performed every step and checked the applicable boxes before submitting your issue. Thank you!

• Read the Contributing Guide and Policy and the Code of Conduct
• Searched the problem in issues
• [ x] Searched the problem in the docs
• [x ] Searched the problem in the forum
• Searched the problem in the chat
• [x ] Device used (e.g., Sonoff Basic): _____generic esp8266 on custom device
• [x ] Tasmota binary firmware version number used: _____8.0.1.4
  • [ x] Pre-compiled
  • [ x] Self-compiled
    • [x ] IDE / Compiler used: _____arduino 1.8.9 and 1.8.5
• [x ] Flashing tools used: _____tasmotizer
• Provide the output of command: Backlog Template; Module; GPIO 255:

  Configuration output here:

19:59:51 RSL: stat/tasmota/RESULT = {"NAME":"WiFiDomo","GPIO":[0,0,0,0,37,38,0,0,39,0,0,0,0],"FLAG":0,"BASE":34}
19:59:51 RSL: stat/tasmota/RESULT = {"Module":{"0":"WiFiDomo"}}
19:59:51 RSL: stat/tasmota/RESULT = {"GPIO0":{"0":"None"},"GPIO1":{"0":"None"},"GPIO2":{"0":"None"},"GPIO3":{"0":"None"},"GPIO4":{"37":"PWM1"},"GPIO5":{"38":"PWM2"},"GPIO9":{"0":"None"},"GPIO10":{"0":"None"},"GPIO12":{"39":"PWM3"},"GPIO13":{"0":"None"},"GPIO14":{"0":"None"},"GPIO15":{"0":"None"},"GPIO16":{"0":"None"}}

• If using rules, provide the output of this command: Backlog Rule1; Rule2; Rule3:

  Rules output here:

• Provide the output of this command: Status 0:

  STATUS 0 output here:
20:01:30 RSL: stat/tasmota/STATUS = {"Status":{"Module":0,"FriendlyName":["WiFiDomo"],"Topic":"tasmota","ButtonTopic":"0","Power":0,"PowerOnState":3,"LedState":1,"LedMask":"FFFF","SaveData":1,"SaveState":1,"SwitchTopic":"0","SwitchMode":[0,0,0,0,0,0,0,0],"ButtonRetain":0,"SwitchRetain":0,"SensorRetain":0,"PowerRetain":0}}
20:01:30 RSL: stat/tasmota/STATUS1 = {"StatusPRM":{"Baudrate":115200,"SerialConfig":"8N1","GroupTopic":"tasmotas","OtaUrl":"http://thehackbox.org/tasmota/release/tasmota.bin","RestartReason":"Software/System restart","Uptime":"0T19:29:14","StartupUTC":"2020-01-20T23:32:16","Sleep":50,"CfgHolder":4617,"BootCount":6,"SaveCount":86,"SaveAddress":"F6000"}}
20:01:30 RSL: stat/tasmota/STATUS2 = {"StatusFWR":{"Version":"8.1.0.4(tasmota)","BuildDateTime":"2020-01-20T20:14:37","Boot":31,"Core":"2_6_1","SDK":"2.2.2-dev(bb83b9b)","Hardware":"ESP8266EX","CR":"346/699"}}
20:01:30 RSL: stat/tasmota/STATUS3 = {"StatusLOG":{"SerialLog":2,"WebLog":2,"MqttLog":0,"SysLog":0,"LogHost":"","LogPort":514,"SSId":["SitecomD5DDF8 ",""],"TelePeriod":300,"Resolution":"55C180C0","SetOption":["00008009","2805C8000180060000005A00000000000000","00000000","00000000"]}}
20:01:30 RSL: stat/tasmota/STATUS4 = {"StatusMEM":{"ProgramSize":586,"Free":416,"Heap":22,"ProgramFlashSize":1024,"FlashSize":1024,"FlashChipId":"1440E0","FlashMode":2,"Features":["00000809","8FDAE397","003683A0","22B617CD","01001BC0","00007881"],"Drivers":"1,2,3,4,5,6,7,8,9,10,12,16,18,19,20,21,22,24,26,29","Sensors":"1,2,3,4,5,6,7,8,9,10,14,15,17,18,20,22,26,34"}}
20:01:30 RSL: stat/tasmota/STATUS5 = {"StatusNET":{"Hostname":"tasmota-4587","IPAddress":"192.168.192.243","Gateway":"192.168.192.1","Subnetmask":"255.255.255.0","DNSServer":"62.179.104.196","Mac":"5C:CF:7F:03:D1:EB","Webserver":2,"WifiConfig":4,"WifiPower":17.0}}
20:01:30 RSL: stat/tasmota/STATUS6 = {"StatusMQT":{"MqttHost":"","MqttPort":1883,"MqttClientMask":"DVES_%06X","MqttClient":"DVES_03D1EB","MqttUser":"DVES_USER","MqttCount":0,"MAX_PACKET_SIZE":1000,"KEEPALIVE":30}}
20:01:30 RSL: stat/tasmota/STATUS7 = {"StatusTIM":{"UTC":"Tue Jan 21 19:01:30 2020","Local":"Tue Jan 21 20:01:30 2020","StartDST":"Sun Mar 29 02:00:00 2020","EndDST":"Sun Oct 25 03:00:00 2020","Timezone":"+01:00","Sunrise":"08:33","Sunset":"17:29"}}
20:01:30 RSL: stat/tasmota/STATUS10 = {"StatusSNS":{"Time":"2020-01-21T20:01:30"}}
20:01:30 RSL: stat/tasmota/STATUS11 = {"StatusSTS":{"Time":"2020-01-21T20:01:30","Uptime":"0T19:29:14","UptimeSec":70154,"Heap":22,"SleepMode":"Dynamic","Sleep":50,"LoadAvg":19,"MqttCount":0,"POWER":"OFF","Dimmer":100,"Color":"FFA600","HSBColor":"39,100,100","Channel":[100,65,0],"Scheme":0,"Fade":"OFF","Speed":1,"LedTable":"ON","Wifi":{"AP":1,"SSId":"SitecomD5DDF8 ","BSSId":"B0:BE:76:71:C7:84","Channel":3,"RSSI":66,"Signal":-67,"LinkCount":1,"Downtime":"0T00:00:07"}}}

• Provide the output of the Console log output when you experience your issue; if applicable:
  (Please use weblog 4 for more debug information)

  Console output here:

TO REPRODUCE

Steps to reproduce the behavior:

EXPECTED BEHAVIOUR

A clear and concise description of what you expected to happen.

SCREENSHOTS

If applicable, add screenshots to help explain your problem.

ADDITIONAL CONTEXT

Add any other context about the problem here.
I just would like to know how to adjust or calibrate the pwm output or internal color list to reflect the colors selected by alexa.

(Please, remember to close the issue when the problem has been addressed)

[s-hadinger]

This is precisely what RGBWWTABLE is for. What do you mean : it didn't work.

Please try again and set weblog 4 and report the logs here with different settings of rgbwwtable.

[mano1979]

Here with adjusted values: 255,190,190,0,0
22:12:55 CMD: RGBWWTABLE 255,190,190,0,0 22:12:55 RSL: stat/tasmota/RESULT = {"RGBWWTable1":"255,190,190,0,0"} 22:13:13 CMD: weblog 4 22:13:13 RSL: stat/tasmota/RESULT = {"WebLog":4} 22:13:14 CFG: Saved to flash at F4, Count 96, Bytes 4096 22:13:24 WIF: Checking connection... 22:13:24 WIF: Connected 22:13:44 WIF: Checking connection... 22:13:44 WIF: Connected 22:14:04 WIF: Checking connection... 22:14:04 WIF: Connected 22:14:06 HTP: Hue API (/3d1eb/lights/4005553/state) 22:14:06 HTP: Hue POST args ({"hue":7100,"sat":254}) 22:14:06 RSL: stat/tasmota/RESULT = {"POWER":"ON","Dimmer":100,"Color":"FFA600","HSBColor":"39,100,100","Channel":[100,65,0]} 22:14:06 HTP: Hue Result ([{"success":{"/lights/1/state/hue":7100}},{"success":{"/lights/1/state/sat":254}}]) 22:14:07 HTP: Hue API (/3d1eb/lights/4005553) 22:14:07 /lights path=/lights/4005553 22:14:07 HTP: Hue User-Agent: Dalvik/2.1.0 (Linux; U; Android 5.1.1; AEOBC Build/LVY48F), gen=1 22:14:07 HTP: Hue Result ({"state":{"on":true,"bri":254,"colormode":"hs","xy":[0.55969,0.42362],"hue":7100,"sat":254,"alert":"none","effect":"none","reachable":true},"type":"Extended color light","name":"WiFiDomo","modelid":"LCT007","uniqueid":"5c:cf:7f:03:d1:eb:00:11-1","swversion":"5.50.1.19085"}) 22:14:24 WIF: Checking connection... 22:14:24 WIF: Connected

And here with default values: 255 255,255,0,0
22:17:58 CMD: RGBWWTABLE 255,255,255,0,0 22:17:58 SRC: WebConsole from 192.168.192.143 22:17:58 CMD: Group 0, Index 1, Command "RGBWWTABLE", Data "255,255,255,0,0" 22:17:58 RSL: stat/tasmota/RESULT = {"RGBWWTable1":"255,255,255,0,0"} 22:17:58 CFG: Saved to flash at FB, Count 97, Bytes 4096 22:18:04 WIF: Checking connection... 22:18:04 WIF: Connected 22:18:19 HTP: Hue API (/3d1eb/lights/4005553/state) 22:18:19 HTP: Hue POST args ({"hue":7100,"sat":254}) 22:18:19 RSL: stat/tasmota/RESULT = {"POWER":"ON","Dimmer":100,"Color":"FFA600","HSBColor":"39,100,100","Channel":[100,65,0]} 22:18:19 HTP: Hue Result ([{"success":{"/lights/1/state/hue":7100}},{"success":{"/lights/1/state/sat":254}}]) 22:18:19 HTP: Hue API (/3d1eb/lights/4005553) 22:18:19 /lights path=/lights/4005553 22:18:19 HTP: Hue User-Agent: Dalvik/2.1.0 (Linux; U; Android 5.1.1; AEOBC Build/LVY48F), gen=1 22:18:19 HTP: Hue Result ({"state":{"on":true,"bri":254,"colormode":"hs","xy":[0.55969,0.42362],"hue":7100,"sat":254,"alert":"none","effect":"none","reachable":true},"type":"Extended color light","name":"WiFiDomo","modelid":"LCT007","uniqueid":"5c:cf:7f:03:d1:eb:00:11-1","swversion":"5.50.1.19085"}) 22:18:21 HTP: Hue API (/qbWuKzRbedt0XfbJtK6r1oB3C5me03L1zw0dHj8D/lights/1) 22:18:21 /lights path=/lights/1 22:18:21 HTP: Hue User-Agent: Dalvik/2.1.0 (Linux; U; Android 5.1.1; AEOBC Build/LVY48F), gen=1 22:18:21 HTP: Hue Result ({"state":{"on":true,"bri":254,"colormode":"hs","xy":[0.55969,0.42362],"hue":7100,"sat":254,"alert":"none","effect":"none","reachable":true},"type":"Extended color light","name":"WiFiDomo","modelid":"LCT007","uniqueid":"5c:cf:7f:03:d1:eb:00:11-1","swversion":"5.50.1.19085"}) 22:18:24 WIF: Checking connection... 22:18:24 WIF: Connected

I hope this is what you meant, it's my first time using tasmota.

[mano1979]

There is no physical change in color, whatever i set the table to.

[s-hadinger]

A difference of brightness from 255 to 190 is barely visible, especially when Gamma correction is off. Can you try with a more aggressive RGBWWTable 255,50,50,255,255.

Also don't set the last two values to zero, it enables white-blend mode.

Also I don't see the Channels xxxx log lines above. Either you haven't set Weblog 4 or you are not using the latest development firmware.

[mano1979]

I tried with 255,50,50,255,255 (and gamma correction is on) but that makes no difference either.
i did use weblog 4 but i am not on the development branche i am using the latest release.

I even have tried to set the blue and green to 0, but nothing changes in the color. Not in the console, and not physically.

for now i will update to the development branche, but let me know if there is anything else i can do...

here is the output again but on the development firmware:
18:11:20 CMD: weblog 4 18:11:20 RSL: stat/tasmota/RESULT = {"WebLog":4} 18:11:20 CFG: Saved to flash at F6, Count 64, Bytes 4096 18:11:30 WIF: Checking connection... 18:11:30 WIF: Connected 18:11:43 CMD: rgbwwtable 255,255,255,255,255 18:11:43 SRC: WebConsole from 192.168.192.143 18:11:43 CMD: Group 0, Index 1, Command "RGBWWTABLE", Data "255,255,255,255,255" 18:11:43 RSL: stat/tasmota/RESULT = {"RGBWWTable1":"255,255,255,255,255"} 18:11:43 CFG: Saved to flash at F5, Count 65, Bytes 4096 18:11:50 WIF: Checking connection... 18:11:50 WIF: Connected 18:11:53 HTP: Hue API (/3d1eb/lights/4005553/state) 18:11:53 HTP: Hue POST args ({"hue":7100,"sat":254}) 18:11:53 RSL: stat/tasmota/RESULT = {"POWER":"ON","Dimmer":100,"Color":"FFA600","HSBColor":"39,100,100","Channel":[100,65,0]} 18:11:53 HTP: Hue Result ([{"success":{"/lights/1/state/hue":7100}},{"success":{"/lights/1/state/sat":254}}]) 18:11:53 HTP: Hue API (/3d1eb/lights/4005553) 18:11:53 /lights path=/lights/4005553 18:11:53 HTP: Hue User-Agent: Dalvik/2.1.0 (Linux; U; Android 5.1.1; AEOBC Build/LVY48F), gen=1 18:11:53 HTP: Hue Result ({"state":{"on":true,"bri":254,"colormode":"hs","xy":[0.55969,0.42362],"hue":7100,"sat":254,"alert":"none","effect":"none","reachable":true},"type":"Extended color light","name":"wifidomo","modelid":"LCT007","uniqueid":"5c:cf:7f:03:d1:eb:00:11-1","swversion":"5.50.1.19085"}) 18:12:02 CMD: 18:12:02 SRC: WebConsole from 192.168.192.143 18:12:04 CMD: 18:12:04 SRC: WebConsole from 192.168.192.143 18:12:04 CMD: 18:12:04 SRC: WebConsole from 192.168.192.143 18:12:10 WIF: Checking connection... 18:12:10 WIF: Connected 18:12:30 WIF: Checking connection... 18:12:30 WIF: Connected 18:12:30 CMD: rgbwwtable 255,50,50,255,255 18:12:30 SRC: WebConsole from 192.168.192.143 18:12:30 CMD: Group 0, Index 1, Command "RGBWWTABLE", Data "255,50,50,255,255" 18:12:30 RSL: stat/tasmota/RESULT = {"RGBWWTable1":"255,50,50,255,255"} 18:12:31 CFG: Saved to flash at F4, Count 66, Bytes 4096 18:12:38 HTP: Hue API (/3d1eb/lights/4005553/state) 18:12:38 HTP: Hue POST args ({"hue":7100,"sat":254}) 18:12:38 RSL: stat/tasmota/RESULT = {"POWER":"ON","Dimmer":100,"Color":"FFA600","HSBColor":"39,100,100","Channel":[100,65,0]} 18:12:38 HTP: Hue Result ([{"success":{"/lights/1/state/hue":7100}},{"success":{"/lights/1/state/sat":254}}]) 18:12:38 HTP: Hue API (/3d1eb/lights/4005553) 18:12:38 /lights path=/lights/4005553 18:12:38 HTP: Hue User-Agent: Dalvik/2.1.0 (Linux; U; Android 5.1.1; AEOBC Build/LVY48F), gen=1 18:12:38 HTP: Hue Result ({"state":{"on":true,"bri":254,"colormode":"hs","xy":[0.55969,0.42362],"hue":7100,"sat":254,"alert":"none","effect":"none","reachable":true},"type":"Extended color light","name":"wifidomo","modelid":"LCT007","uniqueid":"5c:cf:7f:03:d1:eb:00:11-1","swversion":"5.50.1.19085"})

[s-hadinger]

I looked at the code, there is indeed a bug and RGBWWtable is ignored. I'm fixing it now.