[GitHub] andrzej-kaczmarek closed pull request #250: blehr: Fix state notifications

[GitBox <gi...@apache.org>]

andrzej-kaczmarek closed pull request #250: blehr: Fix state notifications
URL: https://github.com/apache/mynewt-nimble/pull/250
 
 
   

This is a PR merged from a forked repository.
As GitHub hides the original diff on merge, it is displayed below for
the sake of provenance:

As this is a foreign pull request (from a fork), the diff is supplied
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diff --git a/apps/blehr/src/main.c b/apps/blehr/src/main.c
index 217c2b12..bf0f3f30 100644
--- a/apps/blehr/src/main.c
+++ b/apps/blehr/src/main.c
@@ -32,6 +32,9 @@
 
 static bool notify_state;
 
+/* Connection handle */
+static uint16_t conn_handle;
+
 static const char *device_name = "blehr_sensor";
 
 static int blehr_gap_event(struct ble_gap_event *event, void *arg);
@@ -143,7 +146,7 @@ blehr_tx_hrate(struct os_event *ev)
 
     om = ble_hs_mbuf_from_flat(hrm, sizeof(hrm));
 
-    rc = ble_gattc_notify_custom(notify_state, hrs_hrm_handle, om);
+    rc = ble_gattc_notify_custom(conn_handle, hrs_hrm_handle, om);
 
     assert(rc == 0);
     blehr_tx_hrate_reset();
@@ -162,11 +165,17 @@ blehr_gap_event(struct ble_gap_event *event, void *arg)
         if (event->connect.status != 0) {
             /* Connection failed; resume advertising */
             blehr_advertise();
+            conn_handle = 0;
+        }
+        else {
+          conn_handle = event->connect.conn_handle;
         }
+
         break;
 
     case BLE_GAP_EVENT_DISCONNECT:
         MODLOG_DFLT(INFO, "disconnect; reason=%d\n", event->disconnect.reason);
+        conn_handle = BLE_HS_CONN_HANDLE_NONE; /* reset conn_handle */
 
         /* Connection terminated; resume advertising */
         blehr_advertise();


 

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