Guardian Procedure Calls Reference Manual (G06.25+)

Guardian Procedure Calls (S)
Guardian Procedure Calls Reference Manual—522629-013
14 -111
SETPARAM Procedure
Parameters
filenum input
INT:value
is the number of an open file for which special information is sent.
function input
INT:value
is one of the following SETPARAM function codes:
1 Set or fetch a remote data terminal equipment address (use with X.25
Access Method (X25AM) only).
2 Set or fetch the clear cause or diagnostic bytes
(use with X25AM only).
3 Set or fetch parameters for BREAK handling.
4 Set or fetch the reset cause or diagnostic bytes
(use with X25AM only).
5 Fetch the restart cause or diagnostic bytes
(use with X25AM only).
6 Set or fetch the 6520 and 6530 block mode terminal error counters (use
with interactive terminal interface (ITI) protocol in X25AM only).
7 Set or override the closed user’s group (CUG) number to be used in next
call request packet.
8 Set or fetch the protocol ID field in the outgoing call request packet (use
with process-to-process protocol in X25AM only).
9 Fetch the reason why circuit disconnected and learn the current link status
(use with X25AM only).
20 Reset and retrieve the called data terminal equipment (DTE) address
buffer.
21 Provide a count of the number of 64-byte segments that can be sent and
received by a subdevice.
22 Access the Level 4 ITI protocol block mode timer.
153 Fetch the 4-byte SNA sense code and the 4-byte exception response
identification number (use only when SNAX exception response mode is
enabled).
For a detailed description of function 3, see the
Device-Specific Access Methods -
AM3270/TR3271 and the Device-Specific Access Method - AM6520 manuals, and
the
Asynchronous Terminal and Printer Processes Programming Manual. For a
detailed description of functions 1, 2, 4, 5, 6, 8, and 9, see the
X.25 Access Method
(X25AM) Manual. For a detailed description of function 153, see the SNAX/XF
Application Programming Manual.