Fix Ublox C030 SARA-R412M onboard cellular device serial (target default instance).

phlegx · phlegx · commit b3250b600ad0 · 2021-10-21T13:59:38.000+02:00
diff --git a/targets/TARGET_STM/TARGET_STM32F4/TARGET_STM32F437xG/TARGET_UBLOX_C030/ONBOARD_UBLOX.cpp b/targets/TARGET_STM/TARGET_STM32F4/TARGET_STM32F437xG/TARGET_UBLOX_C030/ONBOARD_UBLOX.cpp
@@ -27,6 +27,7 @@ CellularDevice *CellularDevice::get_target_default_instance()
 {
 #if defined(TARGET_UBLOX_C030_R41XM)
     static UARTSerial serial(MDMTXD, MDMRXD, MBED_CONF_PLATFORM_DEFAULT_SERIAL_BAUD_RATE);
+    serial.set_flow_control(SerialBase::RTSCTS, MDMRTS, MDMCTS);
     static ONBOARD_UBLOX_AT device(&serial);
 #elif defined(TARGET_UBLOX_C030_N211)
     static UARTSerial serial(MDMTXD, MDMRXD, MBED_CONF_PLATFORM_DEFAULT_SERIAL_BAUD_RATE);

Original file line number	Diff line number	Diff line change
`@@ -27,6 +27,7 @@ CellularDevice *CellularDevice::get_target_default_instance()`
`27`	`27`	`{`
`28`	`28`	`#if defined(TARGET_UBLOX_C030_R41XM)`
`29`	`29`	`static UARTSerial serial(MDMTXD, MDMRXD, MBED_CONF_PLATFORM_DEFAULT_SERIAL_BAUD_RATE);`
	`30`	`+ serial.set_flow_control(SerialBase::RTSCTS, MDMRTS, MDMCTS);`
`30`	`31`	`static ONBOARD_UBLOX_AT device(&serial);`
`31`	`32`	`#elif defined(TARGET_UBLOX_C030_N211)`
`32`	`33`	`static UARTSerial serial(MDMTXD, MDMRXD, MBED_CONF_PLATFORM_DEFAULT_SERIAL_BAUD_RATE);`