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Wipro 16A Power Monitoring Plug (DS11160)
IN
Wipro 16A

Available from:
Amazon.in





Manufacturer:
Wiproconsumerlighting.com

Install method:
USB to Serial

GPIO #Component
GPIO00 None
GPIO01 None
GPIO02 None
GPIO03 Button 1
GPIO04 BL0937 CF
GPIO05 HLWBL CF1
GPIO09 None
GPIO10 None
GPIO12 HLWBL SELi
GPIO13 LedLinki
GPIO14 Relay 1
GPIO15 None
GPIO16 None
GPIO17 None
Configuration
{"NAME":"Wip-DSP1160","GPIO":[0,0,0,32,2720,2656,0,0,2624,576,224,0,0,0],"FLAG":0,"BASE":52}
For more accurate energy consumption measurements this device requires power monitoring calibration.

This device has the tuya chip TYWE2S. Power monitoring chip details listed in the Tasmota configuration template. Opening the device is somewhat similar to instructions in https://blakadder.com/disassembling-CN39/. However, i didn’t use a plyer etc, was able to poke in a screwdriver in the gap and yank out with little damage… The bigger complication in this device is that, you need to unsolder the AC terminals on the board to detach the board from the case and get to the Tuya chip.

I was not careful enough while soldering to tx, rx and lifted the pads on the chip. However, after much pains, was able to transplant with a esp12f chip and recover the device and get it working with tasmota.

Pinout

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