What is the difference between% M and% A commands?
The command %M is for communication in connection with a 2-channel DDP display with two connected KermaX-plus chambers.
This command is still included in the current interface protocol to ensure backward compatibility.
In addition to the DAP measured values, the current command %A also contains dose measured values (depending on the KermaX model) and information on status and error handling.
We primarily recommend implementing the %A command and the integrated status and error handling.