I'd like to use ATOMIC Barcode/QR-Code Scanner 2 Base via ATOM Matrix.

Before the factory reset, I was able to communicate with the module through uart.

uart = UART(1, 115200, rx=Pin(22), tx=Pin(19))
uart.init(115200, bits=7, parity=None, stop=1, timeout=100)

However, after sending the facotory reset command, we could not communicate with the module at all.

uart.write(bytes([0x32, 0x76, 0x01]))

Does anyone know how to solve this problem?

I'd like to use ATOMIC Barcode/QR-Code Scanner 2 Base via ATOM Matrix.

Before the factory reset, I was able to communicate with the module through uart.

uart = UART(1, 115200, rx=Pin(22), tx=Pin(19))
uart.init(115200, bits=7, parity=None, stop=1, timeout=100)

However, after sending the facotory reset command, we could not communicate with the module at all.

uart.write(bytes([0x32, 0x76, 0x01]))

Does anyone know how to solve this problem?