5.6 Start Measurement Command with Checksum (aMC!)

This command is identical to the aM! command with the exception that a threecharacter checksum is returned before the <CR><LF> as part of the Send Data Command reply. The aMC1 to aMC9 commands are reserved for future use.


Checksum is a form of redundant test, which is used to check for any errors in the data.