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Read Device Data
SUBFUNCTION
=
bit 7 - toggle character handshake
bit 6 - toggle signal character detection
bit 5 - toggle editing mode
bit 4 - toggle echo
bit 3 - toggle quoting mode
bit 2 - reserved
bit 1 - toggle single text termination mode
bit 0 - reserved
These are in effect only for the duration of the request.
Write Device Data
SUBFUNCTION
=
bit 0
=
0 - no output separator appendage
=
1 - append output separators
SUBFUNCTION
=
0 through 33 - see write card configuration
249 - get receive buffer status
250 - get the card RAM
254 - get the card status
Write Card Configuration
SUBFUNCTION
=
0 - configure subfunctions 1 through 32
1 - configure the read option
2 - end-on-count length
3 - configure alert 1 mode
4 - not used
5 - transmission mode
6 - backspace character
7 - line delete character
8 - other options
4-49
HP 27130A
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