Support for SONOFF L1 Smart LED Light Strip

[gx9001]

Hello,

I added my new LED Strip, and it works on/off, but I can't change colors or anything else, so I wonder if you can tell me how to do it or if you can add these options in a new version.

https://www.itead.cc/smart-home/sonoff-l1-smart-led-light-strip.html

Thank you for your great job!

[AcidSleeper]

+1

Only on/off. Cant change colors, dim, strobe etc..

Got added as a switch.sonoff_xxxxxxxx Sonoff Led should be added like a light.sonoff_xxxxx to make it change colors and more.

[peterbuga]

try this branch https://github.com/peterbuga/HASS-sonoff-ewelink/tree/sonoff-bulb maybe something matches in their implementation and might work

if it's still not working @gx9001 @AcidSleeper please follow this thread https://github.com/peterbuga/HASS-sonoff-ewelink/issues/34 and try to provide same type of dumps, without them there's not much i can do

[AcidSleeper]

I tried the Sonoff-buld but still register as a switch.sonoff_xxxxx

Debugged the app, all settings: You are gonna see Mode 1-12 in debug. Description from the app down below.

sonoff L1.txt

Mode 1: Colorful Mode 2: Colorful gradient Mode 3: Colorful Breath Mode 4: DIY Gradient Mode 5: DIY Pulse Mode 6: DIY Breath Mode 7: DIY Strobe Mode 8: RGB Gradient Mode 9: RGB Pulse Mode 10: RGB Breath Mode 11: RBG Strobe Mode 12: Sync to music

EDITED!!!!!

Hope this was helpful for you as for me! =)

[peterbuga]

@AcidSleeper almost enough, please post the output of sonoff-debug.py too and if possible try to post 2-3 outputs with proper names of what is the exact state (brightness:100, warm, blue etc). all and all I need at least one dump!

[AcidSleeper]

sonoff L1.txt

Comments in the textfile.

Where do I find/make sonoff-debug.py?

[peterbuga]

@AcidSleeper here https://github.com/peterbuga/HASS-sonoff-ewelink/tree/master/sonoff-debug

[AcidSleeper]

Okay! Placed the sonoff-debug.py in config directory. correct? Using Hassio

getting error: core-ssh:/config# python3 sonoff-debug.py 'redacted' 'redacted'

Traceback (most recent call last): File "sonoff-debug.py", line 2, in import argparse, sys, json, time, random, pprint, base64, requests, hmac, hashlib, re ModuleNotFoundError: No module named 'requests'

[AcidSleeper]

Nevermind, got it working.

sonoff-debug.txt

[peterbuga]

@AcidSleeper thanks now i have pretty much all I need 👍 a couple of questions though: do you have any idea what light_type and sensitive entries might point to? i see in the product's description page that it can respond to sound, do you think sensitive might be related to this? IMO light_type could be a reference to warm white vs cold white but if I remember right 5050 LEDs don't have a dedicated white led.

could i bother you to post some screenshots of ewelink app for the settings of this device? should light some light of what those values mean

ps: i have to say, the implementation won't happen in the next few days. this is based on the sonoff-bulb branch which is not merged in master yet and it's quite a mess 🤦‍♂

[AcidSleeper]

[AcidSleeper]

Dont know regarding light_type and sensative.

UPDATED MODES:

Mode 1: Colorful Mode 2: Colorful gradient Mode 3: Colorful Breath Mode 4: DIY Gradient Mode 5: DIY Pulse Mode 6: DIY Breath Mode 7: DIY Strobe Mode 8: RGB Gradient Mode 9: RGB Pulse Mode 10: RGB Breath Mode 11: RBG Strobe Mode 12: Sync to music

[thehijacker]

Hello. I too have Sonoff L1 LED strip. Only option I get is on of. How to dim and change RGB values? Is it possible yet?

Anything I can do to debug?

[peterbuga]

@thehijacker i have all the informations i need (at least so i think) but the component needs a rewrite to make this work

[thehijacker]

@thehijacker i have all the informations i need (at least so i think) but the component needs a rewrite to make this work

Anything I can do to help? I know a bit of Python. Might be able to help.

[peterbuga]

@thehijacker if you're really eager to make it work just for you, you could try to replace references to channel2/3/4 with colorB/G/R inside light.py file and you might be able to get some color controls. if all goes well optionally you could also update the supported modes as explained here https://github.com/peterbuga/HASS-sonoff-ewelink/issues/143#issuecomment-536552020

ps: do not do PR request if you make it work cuz it highly collides with the functionality of sonoff B1 😅 i would appreciate if you can drop a link to a branch of yours tho'

[thehijacker]

Started working on this. Can't pass my L1 beeing detected as switch instead of light. Can you point me in correct path where in code this is decided? I am using the dev code.

[peterbuga]

@thehijacker same file right in the beginning you need to find something distinctive in those IFs to treat this device as a light (and the reverse in switch.py to block it to be generated as a switch) this is sort of the blocker-reason i paused/stopped updating the component for the time being, it's a real sh*tshow the way they keep identifying the devices. (please don't get me wrong but if you can't figure it out i won't spam this thread explaining what to do, it's just some logic to be done, most of the code is there already. alternatively just wait & i'll probably update it at some point in the future ¯\_(ツ)_/¯)

[ppeter1418]

Hello, I also have Sonoff L1 LED strip. I tried master and dev and unfortunately I still can only turn on/off. Is there any update?

[rizaanlakay]

Hey @peterbuga , I am also looking forward to your magic :P Also have some of these LED strips and would love them to work with HA. Thanks in advance.

[lewiscasa]

Hello,

I added my new LED Strip, and it works on/off, but I can't change colors or anything else, so I wonder if you can tell me how to do it or if you can add these options in a new version.

https://www.itead.cc/smart-home/sonoff-l1-smart-led-light-strip.html

Thank you for your great job!

hi, how did you manage to integrate sonoff l1 strip led? thank you

[Keagansed]

Hi, has anyone made any progress on this? Would love to control the RGB functions without having to flash them.

[evgenblum]

You can use Broadlink Pro to control this LED from HA. Here are codes and remote picture :

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