Version using RawSerial instead of Serial (thread safe)

Fork of FONA_Cellphone_Library by Dream Team

Revision:
4:243ae42bfd65
Parent:
3:7916fb0cc4b0
--- a/Adafruit_FONA.h	Tue Jul 04 08:40:08 2017 +0000
+++ b/Adafruit_FONA.h	Tue Jul 11 20:16:43 2017 +0000
@@ -222,6 +222,11 @@
         */
         uint8_t getNetworkStatus(void);
         
+        /** Set mobile data to international roaming
+        @return code -1, 1
+        */
+        uint8_t setNetworkRoaming();
+        
         /** Get the RSSI of the network signal
         @return RSSI value in dBm per below reference