Tektronix 77807-1, User Manual

Page: 84 / 132

Appendix B: Remote Control
DS1000 Series User Manual
B–21
LOG? (Query only)
Requests the remote state of the television demodulator. Use the
command PWD to start remote operation and DISC to return to local
operation.
LOG?
<remote flag> 0 for local control, 1 for remote
<remote flag>
0
The television demodulator is in the local state.
MSG
Clears or requests the status of the television demodulator. The MSG?
command causes the television demodulator to place any messages in
its transmit buffer. Use a receive phase to return the message. The
television demodulator can be polled continuously; see page B–8.
MSG= clears the message bit(s) matching the true bits in the message
byte <state>. The television demodulator must be in the remote state
to use the MSG= command.
MSG=<state>
MSG?
<state> is 1h to FFh. FFh clears all message bits.
Syntax
Arguments
Returns
Examples
Syntax
Arguments
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