Found in: Data Runtime Module
The QWF radio control service indicates the capabilities and state of the cellular modem and the cellular network. Information such as the current signal strength, service capability, and data connection are handled by this service. The service also provides modem controls such as start, stop, and configure.
Through the QWF PPS API, you can send control messages to and receive status information from the cellular modem. The PPS objects used for radio control are found in this directory: /pps/services/cellular/radioctrl/