Fluke CombiScope PM3370B User Manual page 262

THE CPL PROTOCOL
Example:
100 PRINT #1,"ST"
110 GOSUB 1000
120 INPUT #1,STATUS
130 IF STATUS < 0 THEN GOTO 120
140 GOSUB 2000
example status:
6CR (= 0000000000000110 in binary)
which means: (because bit 2 and bit 1 are set)
- data out of range and
- data format of the body is wrong
) See section 6.7 (STATUS) for program example.
*
:'Send command
:'Sync on acknowledge
:'Read Status word
:'Fetch next status
:'Display Status
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