GEMALTO CINTERION fix RECV urc while reading cornercase

pennam · pennam · commit 4033c21979e3 · 2025-03-26T09:57:16.000+01:00
diff --git a/connectivity/drivers/cellular/GEMALTO/CINTERION/GEMALTO_CINTERION_CellularStack.cpp b/connectivity/drivers/cellular/GEMALTO/CINTERION/GEMALTO_CINTERION_CellularStack.cpp
@@ -598,6 +598,8 @@ nsapi_size_or_error_t GEMALTO_CINTERION_CellularStack::socket_recvfrom_impl(Cell
     if (len == 0) {
         tr_debug("Socket %d no data", socket->id);
         _at.resp_stop();
+        _at.process_oob();
+        socket->pending_bytes = 0;
         RESTORE_URCs_AND_RETURN(NSAPI_ERROR_WOULD_BLOCK);
     }
     if (len == -1) {

Original file line number	Diff line number	Diff line change
`@@ -598,6 +598,8 @@ nsapi_size_or_error_t GEMALTO_CINTERION_CellularStack::socket_recvfrom_impl(Cell`
`598`	`598`	`if (len == 0) {`
`599`	`599`	`tr_debug("Socket %d no data", socket->id);`
`600`	`600`	`_at.resp_stop();`
	`601`	`+ _at.process_oob();`
	`602`	`+ socket->pending_bytes = 0;`
`601`	`603`	`RESTORE_URCs_AND_RETURN(NSAPI_ERROR_WOULD_BLOCK);`
`602`	`604`	`}`
`603`	`605`	`if (len == -1) {`