Wajahat Abbas
/
ublox-at-cellular-interface_tests_pr
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Revision 34:ca02f8448085, committed 2019-08-08
- Comitter:
- wajahat.abbas@u-blox.com
- Date:
- Thu Aug 08 16:47:36 2019 +0500
- Parent:
- 33:5d5ce25405d4
- Child:
- 35:ca29480080ac
- Commit message:
- Added context status check before activation
Changed in this revision
| UbloxATCellularInterface.cpp | Show annotated file Show diff for this revision Revisions of this file |
--- a/UbloxATCellularInterface.cpp Tue Aug 06 12:14:22 2019 +0500
+++ b/UbloxATCellularInterface.cpp Thu Aug 08 16:47:36 2019 +0500
@@ -431,6 +431,26 @@
UNLOCK();
return status;
}
+
+bool UbloxATCellularInterface::is_context_active()
+{
+ bool status = false;
+ int at_timeout;
+ int active = 0;
+ LOCK();
+
+ at_timeout = _at_timeout; // Has to be inside LOCK()s
+ at_set_timeout(150000);
+ if (_at->send("AT+CGACT?") && _at->recv("+CGACT: %*d,%d\n", &active)) {
+ if (active == 1) {
+ status = true;
+ }
+ }
+ at_set_timeout(at_timeout);
+
+ UNLOCK();
+ return status;
+}
#endif
// Connect the on board IP stack of the modem.
@@ -1214,11 +1234,14 @@
if (nwk_registration()) {
registered = true;
#ifdef TARGET_UBLOX_C030_R41XM
- if(is_registered_psd() || is_registered_eps()) {
+ if (is_context_active()) {
nsapi_error = NSAPI_ERROR_OK;
- }
- else if (activate_context()) {
- nsapi_error = NSAPI_ERROR_OK;
+ tr_info("Context is already active\r\n");
+ } else {
+ tr_info("Context is not active, activating it.\r\n");
+ if (activate_context()) {
+ nsapi_error = NSAPI_ERROR_OK;
+ }
}
#endif
}