ReliaCELL 10-20 User Manual
Appendix
C: Connecting with Linux
17
110128-90021, preliminary
If no devices are created in your system check for the existence of the kernel module:
lsmod | grep option
If no entries are found, load the kernel module, with root privileges:
modprobe option
If an error response is returned, (example: # FATAL: Module option not found) or the devices
are still not created, this means that the kernel module is either not present in your
system or does not contain the correct definition and it should be built. Refer to Section 2
for generic instructions.
If the devices are found, you will now need to provison your unit.
Provisioning the ReliaCELL 10-20
The following example pertains to the ReliaCELL 10-20-30 on the North American Verizon CDMA network.
Connect the supplied antenna
To provision the unit, use the following for an executable.
(Where ttyUSB2 is the Auxiliary Port)
Example: provision_cell
#!/bin/bash
device="/dev/ttyUSB2"
chat -V -s '' 'AT' 'OK' '' > $device < $device
chat -V -s '' 'AT#MEID?' 'OK' '' > $device < $device
chat -V -s '' 'AT+CMEE=2' 'OK' '' > $device < $device
chat -V -s '' 'AT+CSQ' 'OK' '' > $device < $device
chat -V -s '' 'AT+CREG?' 'OK' '' > $device < $device
chat -V -s '' 'ATD*22899;' 'OK' '' > $device < $device
cat < $device &
Type the following to make it executable:
chmod +x provision_cell
To run the file, type:
./provision_cell
The output of the last command should be:
#OTASP: 0
#OTASP: 1
#OTASP: 2
Summary of Contents for 10-20-20
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