Set timers
The protocol's timers may be changed from
their configured values using this control write. This request should
be used with caution because the values configured with this request
will not be restored if the card is reset by ZCOM.
The control request data consists of three pairs of bytes.
Each pair of bytes consists of a Resolution and a Value. The legal
values for Resolution are as follows:
0 = don't set
1 = 10msec
2 = 100msec
3 = 1sec
4 = 10sec.
Note that these values are different from the values used
for the resolutions when configuring a terminal. The Values are
used directly. A zero Value will disable the timer if the resolution
is non-zero.
The first pair of bytes applies to T1, the second pair is ignored
(should be set to zero) and the third pair apply to T3/T4. See Figure 3-2 “Protocol Timers”.
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