Baud Rate; Flow Control - Iridium EDGE User Manual

3.2.1

Baud Rate

Host equipment connecting to the Iridium Edge should be configured to the baud rate settings in the table
below. Auto baud is not supported.
The baud rate can be set via the AT+IPR command. However, users are strongly advised to not change
the baud rate so the Iridium Edge uses a reliable, fixed baud rate. If the baud rate is changed with the
appropriated AT command, be advised that the SBD's default is restored whenever factory defaults are
loaded.
3.2.2

Flow Control

It is strongly recommended to use the Iridium Edge with SBD's flow control disabled.
The SBD's flow control setting can be set by AT commands. For Iridium Edge units, the internal SBD's
flow control setting has been updated and saved to flash to disable flow control. However, if the SBD's
factory default configuration is reloaded, flow control is re-enabled. To restore flow control to the Iridium
Edge's shipped defaults, issue the AT&K0 and AT&W0 as per the table below.
Table 3-9
Parameter
Baud rate
Data Bits
Parity
Stop Bits
Table 3-10 Flow Control Parameters
Parameter
Disable Flow Control
Save Configuration in Non-volatile
SBD Factory Flow Control Default
( Do not use this setting)
Baud Rate Settings
Value
19200 b/s
None
Value
No Flow Control (AT&K0)
AT&W0
Flow Control (&K3)
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