Enable serial communication on a CUBLOC-style channel.

from cubloc import OpenCom
 
OpenCom(channel: int, baudRate: int, protocol: int, recvSize: int, sendSize: int)

• channel: RS-232 channel number. Channel 0 maps to UART0 (GP0/GP1) and channel 1 maps to UART1 (GP4/GP5).
• baudRate: Serial baud rate. The documentation allows values between 2400 and 230400.
• protocol: Encoded bit field (see table below) – Serial frame format: data bits, parity, and stop bits.
• recvSize: Receive buffer size in bytes. Maximum documented value is 1024.
• sendSize: Send buffer size in bytes. Maximum documented value is 1024.

protocol bit layout:

Common protocol values:

• TypeError: One of the arguments is not an integer.
• ValueError: The supplied values are outside the documented range.

from cubloc import OpenCom
 
# Example usage
OpenCom(0, 1, 1, 1, 1)

• SetModbus