Digi TransPort - Page 271

Configure serial interfaces
Digi TransPort User Guide 271
Escape Delay s x 20 milliseconds
The required minimum length of the pause (in multiples of 20ms) in the escape sequence. The
default is 50 x 20ms, which means that the escape sequence becomes +++, a pause of 1
second and then AT, to drop back to AT command mode. If a delay of some other value is
required, enter it in the text box.
Forwarding Timeout s x 10 milliseconds
The length of time that the router will wait for more data after receiving at least one octet of
data through the serial port and transmitting it onwards. This timer is reset each time more
data is received. The router will forward data onwards when either the forwarding timer
expires or the input buffer becomes full. This parameter applies to ADAPT, TCPDIAL, TCPPERM
and PANS.
Break Transmit Escape Character c
The character used in the escape sequence. The - symbol (ASCII value 45, 0x2d) is a
recommended value. Changing this value has the same effect as changing the S3 register. To
use the break sequence, type - 3 times, with a 1-second pause either side of the 3 - characters.
When the Async port detects the following sequence:
<guard time 1 sec>---<guard time 1 sec>
Instead of outputting the three minus characters (they are removed from the output stream),
a BREAK condition is placed on the Async transmitter for 1 second.