Vaisala WXT520 - Manual (Page 94)

User’s Guide ______________________________________________________________________
92 __________________________________________________________________ M210906EN-C
Continuous Measurement with CRC
(aRC)
Command format: aRCx!
Has the same function as the Continuous measurement command aR
but a three-character CRC is added to the response data strings before
<cr><lf>.
Example (device address 0):
0RC3!0+0.04+10+14.8+0.0+0+0.0INy
Start Verification Command (aV)
This command is used to query self diagnostic data from the device.
However, the command is not implemented in WXT520. The self-
diagnostic data can be requested with aM5 command.