ESP2Relay Controller

12/5/2019

ESP8266 WIFI 4 Channel Relay Module Remote Control Switch IOT Wireless Transmitter For Smart Home
Add control 4 relays
Relay control command(Hexadecimal):
relay1_OFF : A0 01 00 A1
relay1_ON : A0 01 01 A2
relay2_OFF : A0 02 00 A2
relay2_ON : A0 02 01 A3
relay3_OFF : A0 03 00 A3
relay3_ON : A0 03 01 A4
relay4_OFF : A0 04 00 A4
realy4_ON : A0 04 01 A5