u-blox / ublox-at-cellular-interface

Implementation of the CellularInterface for u-blox C027 and C030 (non-N2xx flavour) modems that uses the IP stack on-board the cellular modem, hence not requiring LWIP (and so less RAM) and allowing any AT command exchanges to be carried out at the same time as data transfers (since the modem remains in AT mode all the time). This library may be used from mbed 5.5 onwards. If you need to use SMS, USSD or access the modem file system at the same time as using the CellularInterface then use ublox-at-cellular-interface-ext instead.

Dependents:   example-ublox-cellular-interface example-ublox-cellular-interface_r410M example-ublox-mbed-client example-ublox-cellular-interface ... more

Files at this revision

API Documentation at this revision

Revision 19:7013521e75e7, committed 2019-01-30

Comitter:
fahim.alavi@u-blox.com
Date:
Wed Jan 30 16:37:21 2019 +0500
Parent:
18:1f34f8d0c850
Child:
20:2e8e1c573e18
Commit message:
Made changes not to disconnect modem stack for target C030-R41xM

Changed in this revision

UbloxATCellularInterface.cpp Show annotated file Show diff for this revision Revisions of this file 
--- a/UbloxATCellularInterface.cpp	Fri Jan 25 11:40:36 2019 +0500
+++ b/UbloxATCellularInterface.cpp	Wed Jan 30 16:37:21 2019 +0500
@@ -1120,8 +1120,11 @@
 nsapi_error_t UbloxATCellularInterface::disconnect()
 {
     nsapi_error_t nsapi_error = NSAPI_ERROR_DEVICE_ERROR;
-
+#ifdef TARGET_UBLOX_C030_R41XM
+    if (nwk_deregistration()) {
+#else
     if (disconnect_modem_stack() && nwk_deregistration()) {
+#endif
         nsapi_error = NSAPI_ERROR_OK;
     }