User`s guide

3: BSC 3270 DLI Functions
DC 900-1340I 75
The signals DTR, DSR, DCD, RTS, and CTS are reported on when the link detects them.
The transmitter or receiver is on while the link is actually transmitting or receiving data.
The transmitter is also reported as on if the link is attempting (unsuccessfully) to trans-
mit data on the line. This situation can occur if the transmit clock signal is not present.
3.4.2.5 Request Translation Table Report
Use the dlWrite function with the pOptArgs.usProtCommand field set to
DLI_PROT_GET_TRANS_TABLE to request either of the two translation tables. Use the MSB of
the
pOptArgs.usProtCircuitID field to specify the requested translation table to be read (1
or 2).
The dlRead translation table report response (the pOptArgs.usProtCommand field is set to
DLI_PROT_GET_TRANS_TABLE by the DLI) has the same format as the dlWrite Set Translation
Table command (Section 3.4.1.1).
An unsuccessful translation table report request can return the following error code in
the
dlRead pOptArgs.iICPStatus field (see Appendix D for error handling):
DLI_ICP_ERR_BAD_PARMS
The parameter value(s) used for the function call are
illegal.
3.4.2.6 Request Software Version ID
Use the dlWrite function with the pOptArgs.usProtCommand field set to
DLI_PROT_GET_SOFTWARE_VER to request the software version ID. The dlRead software ver-
sion report response (the
pOptArgs.usProtCommand field is set to
DLI_PROT_GET_SOFTWARE_VER by the DLI) is a one-line report such as the following:
@(#) Protogate BSC for Freeway 2000 – V03.0k 02-May-01 OS/Impact Version V1.7