09-02-2023, 01:27 AM
you can modify homespan arduino code, A8S need to use PCF8574 i2c chip extend OUTPUT and INPUT ports.
here is our homespan source code for KC868-H32B Pro controller.
ESP32-HOMESPAN.zip (Size: 6.98 MB / Downloads: 231)
here is our homespan source code for KC868-H32B Pro controller.
ESP32-HOMESPAN.zip (Size: 6.98 MB / Downloads: 231)