TransCore 1422E, Руководство пользователя

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User Guide
TransCore Proprietary 7-18
flow control enabled, and start of message character is
!
.
526 Display I/O Status
Command !526 displays the current input/output (I/O) status. The reader message
indicates whether outputs are being controlled externally by the host through command
!620N Output Control or internally through command !621 Predefined Output Mode. It
also displays the current status of two outputs, two inputs, and the selected output pulse
duration that is set by command !67N.
Reader response:
IOST C<0 to 1> O<0 to 3> I<0 to 3> D<0 to F>
where
C0
Host controls outputs
C1 Predefined output mode
O0 Both outputs off
O1 Output0 on
O2 Output1 on
O3 Both outputs on
I0 Both inputs false
I1 Input0 true
I2 Input1 true
I3 Both inputs true
D0 4 ms output pulse duration
D1 8 ms output pulse duration
D2 12 ms output pulse duration
D3 16 ms output pulse duration
D4 20 ms output pulse duration
D5 24 ms output pulse duration
D6 32 ms output pulse duration
D7 40 ms output pulse duration
D8 48 ms output pulse duration
D9 60 ms output pulse duration
DA 76 ms output pulse duration
DB 152 ms output pulse duration
DC 228 ms output pulse duration (factory default)
DD 300 ms output pulse duration
DE 376 ms output pulse duration
DF 752 ms output pulse duration