Configuration.ini

IoT Modules MC/EM Series
1

Is there documentation of the settings in the Configuration.ini file used by the Sierra Wireless driver installer? I just installed the 4110 driver on Windows 8 x64 for my mc7355, and it did not install any of the COM ports. Then, I looked around on the net and redid the installation after setting USBCOMP=6 instead of USBCOMP=0 inside Configuration.ini. This resulted in the DM and NMEA com ports appearing in the device manager. I would like to have a reference of what each of the settings in Configuration.ini do. Is USBCOMP a bit mask? I have seen cases where it gets set to 14. What do these values mean? Thanks.

2

Hi,
USBCOMP is used to set the USB interface configuration. Please refer AT!UDUSBCOMP command to know more information about the USB interface configuration.
AT!UDUSBCOMP=? will give you all the available configurations.

Link to the AT command guide: http://developer.sierrawireless.com/Resources/Resources/AirPrime/Minicard/4114486_AirPrime_MC73XX-8805_AT_Command_Reference.aspx

Thanks,
Rex

3

Normally I modified the the configuration.ini like this under windows 10 and added the missing parameters for GPS:

SILENT=0
SS=1
Generic=005.058_000
MBBDRIVER=1
LOCATIONDRIVER=1
WIN8LOCATION=1
LOG=1
BUSDRIVER=1
WIN8BUSDRIVER=1
USBCOMP=8
CHECKFORDEVICE=0
GPS=1
GPSAUTO=1
GPSRADIO=1
DisableUsbCompAutoUpdate=1

When I restarted my PC, everything was just fine.
I noticed the modem, and the 2 com ports for NMEA GPS and DM Diagnostics in the Device Manger.

You gotta try it :wink: