Preliminary manual AN 401 Plus V2 r12 25/10/12
8.2 Timestamp “r ”
To obtain, from AN401plus, measured value with timestamp reference send command “r”.
Timestamp is obtained from an incremental counter related to the measure performed by AN401plus and its value is
ranging from 0 to 65535; when maximum is reached It restarts from zero.
Working of “r” command is like “R” command (same command structure).
Example:
To request measured A/D converter value, send the following string: @?r0CR.
Reply to command “r”: xxRyyyyyyyyzzzzz
Where:
xx = sent command index ( Ind ): 2 digits.
R = reply to command “R”: 1 digit.
Yyyyyyyy = measured value: 8 digits.
zzzzz = timestamp: 5 digits.