HD3G7 3 Gb/s SDI Video Generator module remote commands
DIAGNOSTIC co
mmands
Use these commands to perform diagnostics on the module. The command
readouts also appear on the front panel of the instrument.
Command tree
:DIAGnostic
:CCRC
:CLEAr
:POWer?
:DDS
:DATa?
:GPI
:INPut<1/2/3>
[:STATe]?
:OUTPut
[:STATe] <boolea n>
:FPGA
:KEYBoard
[:TEST]?
:LOCK
:TEMPerature?
:YCRC
Command d escription
:DIAGnostic:CCRC?
Returns the number of input C CRC errors since clear.
:DIAGnostic:CLEAr
Trigger only. If the value is set to 1, the command clears the CRC counts
and resets them to zero.
:DIAG:DATa?
Returns the Diagnostics data settings as a single block of data. Data is
returned as a series of strings, with parameters separated by commas. Data
is returned in the following format:
<Temp>,<FPGA>,<Lock>,<DDS>,<YCRC>,<CCRC>,<Power>
:DIAGnostic:DDS?
Returns the phase lock status of the DDS0 and DDS1 circuits.
:DIAGnostic:FPGA?
Returns the current FPGA version.
Draft
124 TG8000 Multiformat Test Signal Generator Programmer Manual