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[AXY2S] [ECR6600] Teardown LSC Connect Smart Wall Dimmer (3207304)

jasperro 3552 65
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  • #61 21522942
    Maximilian0017
    Level 6  
    It looked like it was mid-development and the wifi was really bad.
    Also, the config needed for this unit would be nice.

    I have a couple of these, but my lab is all boxed up due to a move.....
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  • #62 21522945
    divadiow
    Level 34  
    Maximilian0017 wrote:
    and the wifi was really bad

    we think that's just limited to the experience on WG236A modules used in testing. There are several people with ECR6600/BL0937 EU plugs now using OpenECR6600 seemingly without issue.
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  • #63 21523865
    miegapele
    Level 15  
    Seem to be fine with wifi, for example comparison against BK7231T, two concrete walls away from router.
    I have not tested long term stability though.

    A list of two OpenWrt access points showing connection info, MAC addresses, signal strengths, and link speeds.
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  • #64 21523878
    insmod
    Level 24  
    >>21523865
    Transmission power / dbm was more or less ok even on WG236.
    It's the reception that is the problem. I had once seen -75dbm on router, but -90 on device (in log, because http stopped working already)
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  • #65 21524001
    miegapele
    Level 15  
    Reception also looks fine. ECR6600 reports -61dBm while BK7231T reports -65dBm. Trying ping for some time gets similar averages too.
  • #66 21525546
    Maximilian0017
    Level 6  
    That sounds great, do we have a config for this device?
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Topic summary

The discussion revolves around the teardown of the LSC Connect Smart Wall Dimmer (3207304), which utilizes the AXY2S module and ESWIN ECR6600 chip. The chip is not supported by OpenBK, but a GitHub repository provides an SDK and flashing tools. Users have successfully created firmware backups and are exploring development options, including potential issues with OTA partitioning and configuration extraction. The boot logs reveal insights into the device's operation, with discussions on UART communication and the challenges of working with TuyaOS3. Participants are collaborating on porting efforts and troubleshooting various aspects of the firmware and hardware interfaces.
Summary generated by the language model.
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