Can I use the character mode with XON/XOFF protocol on NT-PCD's?
Depending of the PCD type and the used port it's possible to use the XON/XOFF protocol.
A SASI (Assign Serial Interface) in mode MC2 (Character mode with Xon/Xoff protocol) fails. The error flag is set after the SASI instruction.
The XON/XOFF protocol is not supported on this PCD or port.
List of supported ports
PCD3.M5xxx: the mode MC2 is supported on port 0 (Com/PGU) and also on the PCD3M5340 in RS422 on port 3 (S-Net/MPI).
PCD2.M5xxx: the mode MC2 is supported on port 2.
PCD1.M2xxx: the mode MC2 is not supported.
Please note that on the PCD2/3.F2xx modules, the XON/XOFF mode is not yet supported (which is not correctly documented in the manual 26/789).
PCD3 / _Firmware Classic
PG5 2.0 / Mode-C
PCD3 / Fxxx
PCD1 / M2xx0
PCD2 / M5xxx
Last update: 31.05.2015 14:58
First release: 22.02.2007 13:42