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10. Configuring Virtual Modem Mode
In this chapter, we explain how to configure Virtual Modem Mode for running AT command operating system
devices. This operation mode is available for CSD, SMS and GPRS cellular services. Before starting
configuration, you will need to select the appropriate cellular service because different cellular services have
different software installation methods.
Note: This function is only supported by the OnCell G3100 Rev. 2.0 and Rev. 3.0. Please refer to the
Specifications section of Chapter 1 (page 1-3) for more information.
The following topics are covered in this chapter:
OnCell G3100 Web Settings
Installing Windows Driver Manager
Using Windows Driver Manager
Using PComm for Data Transmission
CSD via AT command
SMS via AT command
GPRS via AT command
GPRS via Windows Dial-up Network