Here is Factory Original Firmware for KC868-E16T. You can use Tuya mobile phone application directly. it supprt remote control by internet and manual control buttons and on board. Support learn RF signal send control for relay.
firmware BIN file download:
E16T-RF-Tuya.zip (Size: 416.47 KB / Downloads: 310)
about ESP flash tool download link and details see here : https://www.kincony.com/esp-module-flash...tools.html
arduino source code download:
E16T-Tuya-RF.zip (Size: 5.6 KB / Downloads: 265)
How does KC868-E16T learn wireless signals see here: https://www.kincony.com/forum/showthread.php?tid=3169
firmware BIN file download:
E16T-RF-Tuya.zip (Size: 416.47 KB / Downloads: 310)
about ESP flash tool download link and details see here : https://www.kincony.com/esp-module-flash...tools.html
arduino source code download:
E16T-Tuya-RF.zip (Size: 5.6 KB / Downloads: 265)
How does KC868-E16T learn wireless signals see here: https://www.kincony.com/forum/showthread.php?tid=3169