No. 20S125-00 uCOM: UART The settings for UART communication are changeable. UART 1) UART baud rate Selects baud rate for UART communication from “9600bps”, “19200bps”, “38400bps”, “57600bps” and “115200bps”. When selecting “OFF”, receiving data from camera for writing command, does not include written data. When selecting “ON”, receiving data from camera for writing command, includes written data. 2) UART short reply for write 3) UART check sum Selects “Enable” or “Disable” for UART communication checksum. STC-HD213DVN-B / STC-HD213SDIN-B Product Specifications and User’s Guide 56/89