waspmote-gsm-gprs-pr.. - Libelium

General functions8.11. Getting available operatorsThis function gets the currently available operators from network and stores it in ‘operators_list’.It returns ‘1’ on success, ‘0’ if error and ‘-2’ if CME error code available.Example of use:{GPRS_Pro.getAvailableOperators();}Related variablesoperators_list struct that stores the format and the name of the operators.8.12. Setting preferred operatorThis function sets the preferred operator in the operators list into GPRS_Pro module.It returns ‘1’ on success, ‘0’ if error and ‘-2’ if CME error code available.Example of use:{GPRS_Pro.setPreferredOperator(1, 0, “operator”); // Sets “operator” in short format inthe second index}8.13. Getting cell informationThis function gets the information from the cell where the module is connected and stores it in ‘RSSI’ and ‘cellID’ variables.It returns ‘1’ on success, ‘0’ if error and ‘-2’ if CME error code available.Example of use:{GPRS_Pro.getCellInfo();}The RSSI value is measured in -dBm.-30- v0.5