6100 ADCCP Programming Manual

(69) DEFINELIST
Requests and Responses
069225 Tandem Computers Incorporated 6–33
The request buffer format is:
Function := 69
Modifier := 0 to create a new station list and replace
the existing list, if there is one
1 to modify or add to a list, and retain
all unaffected entries
Request ID := A unique value from 1 to 32767,
determined by the application.
Text Out := Number of stations multiplied
by (AFLDn + 3).
Text In := 0
Text := For each station being defined
Station ID :Byte
Use a number from 1 through 255
if the mode is NRM and the line
multipoint. Use 1 if the line
is point-to-point.
Station type :Byte
1 = primary
2 = secondary
3 = combined
The type always applies to the local
station.
Condition :Byte
0 = Active station
1 = NOPOLL
2 = RNR
4 = ERRORSTOP
Address :Array (1..AFLDn) of bytes
If AFLDn is 1, the address can be
any number from 1 to 254. If AFLDn is
greater than 1, each byte except the
last must have a 0 in its low-order
bit position, and the last byte must
have a 1.