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How to Flash Crabtek CTE-P12/BSD01 Smartplug for Energy Monitoring with OTA

remleikawura 837 1
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  • #1 20989261
    remleikawura
    Level 2  

    Profile already available in cloudcutter: https://github.com/tuya-cloudcutter/tuya-clou...ob/master/devices/crabtek-bsd01-16a-plug.json
    Flashing method: OTA via tuya-cloudcutter

    Website: https://www.crabtek.ph/
    Product Page: https://shopee.ph/CrabTek-Wi-Fi-Smart-Plug-wi...Voice-Control-Cte-P12-i.385106196.13111995253

    Plug type: US

    Pin Setting:

    Pin 6 : BL0937CF1
    Pin 7 : BL0937CF
    Pin 8 : WifiLED_n
    Pin 10 : Btn
    Pin 24 : BL0937SEL
    Pin 26 : Rel

    ESPHome yaml:
    (SOON)
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  • #2 20989421
    p.kaczmarek2
    Moderator Smart Home
    First you need to check the version of the firmware shown in the Tuya App. Some newer products have already patched OTA exploit. If that's the case, then you need to use UART method with our flasher:
    https://github.com/openshwprojects/BK7231GUIFlashTool
    See UART flashing playlist:
    https://www.youtube.com/watch?v=YQdR7r6lXRY&list=PLzbXEc2ebpH0CZDbczAXT94BuSGrd_GoM&index=2
    Helpful post? Buy me a coffee.
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