allow the examples to build in a more strict env (#3299)

2019-09-29 23:47:02 +03:00
parent 5bff89f0be
commit 1c77790a5b
15 changed files with 31 additions and 36 deletions
--- a/libraries/BLE/examples/BLE_client/BLE_client.ino
+++ b/libraries/BLE/examples/BLE_client/BLE_client.ino
@ -87,6 +87,7 @@ bool connectToServer() {
      pRemoteCharacteristic->registerForNotify(notifyCallback);

    connected = true;
+    return true;
 }
 /**
 * Scan for BLE servers and find the first one that advertises the service we are looking for.