Cellular: Enable IP over PPP on UBLOX_C030_R41XM

Author: Ari Parkkila

features/cellular/framework/targets/UBLOX/PPP/UBLOX_PPP.cpp

@@ -111,7 +111,7 @@ UBLOX_PPP::UBLOX_PPP(FileHandle *fh) : AT_CellularDevice(fh)
 CellularDevice *CellularDevice::get_default_instance()
 {
     static BufferedSerial serial(MBED_CONF_UBLOX_PPP_TX, MBED_CONF_UBLOX_PPP_RX, MBED_CONF_UBLOX_PPP_BAUDRATE);
-#if defined (MBED_CONF_UBLOX_AT_RTS) && defined(MBED_CONF_UBLOX_AT_CTS)
+#if defined (MBED_CONF_UBLOX_PPP_RTS) && defined(MBED_CONF_UBLOX_PPP_CTS)
     tr_debug("UBLOX_PPP flow control: RTS %d CTS %d", MBED_CONF_UBLOX_PPP_RTS, MBED_CONF_UBLOX_PPP_CTS);
     serial.set_flow_control(SerialBase::RTSCTS, MBED_CONF_UBLOX_PPP_RTS, MBED_CONF_UBLOX_PPP_CTS);
 #endif

targets/TARGET_STM/TARGET_STM32F4/TARGET_STM32F437xG/TARGET_UBLOX_C030/ONBOARD_UBLOX.cpp

@@ -26,8 +26,13 @@ using namespace mbed;
 CellularDevice *CellularDevice::get_target_default_instance()
 {
 #if defined(TARGET_UBLOX_C030_R41XM)
+#if (NSAPI_PPP_AVAILABLE)
+    static BufferedSerial serial(MDMTXD, MDMRXD, MBED_CONF_PLATFORM_DEFAULT_SERIAL_BAUD_RATE);
+    static ONBOARD_UBLOX_PPP device(&serial);
+#else
     static BufferedSerial serial(MDMTXD, MDMRXD, MBED_CONF_PLATFORM_DEFAULT_SERIAL_BAUD_RATE);
     static ONBOARD_UBLOX_AT device(&serial);
+#endif
 #elif defined(TARGET_UBLOX_C030_N211)
     static BufferedSerial serial(MDMTXD, MDMRXD, MBED_CONF_PLATFORM_DEFAULT_SERIAL_BAUD_RATE);
     static ONBOARD_UBLOX_N2XX device(&serial);