Diff: ble/Gap.h

Revision:

1189:740911150041

Parent:

1188:039621a96054

Child:

1190:38d206267ad3

--- a/ble/Gap.h	Wed Apr 06 19:15:42 2016 +0100
+++ b/ble/Gap.h	Wed Apr 06 19:15:43 2016 +0100
@@ -1020,16 +1020,18 @@
      *         advertising payload.
      */
     ble_error_t accumulateAdvertisingPayloadTxPower(int8_t power) {
-        if (power < -100 || power > 20) {
-            return BLE_ERROR_PARAM_OUT_OF_RANGE;
-        }
-
+        GapAdvertisingData advPayloadCopy = _advPayload;
         ble_error_t rc;
-        if ((rc = _advPayload.addTxPower(power)) != BLE_ERROR_NONE) {
+        if ((rc = advPayloadCopy.addTxPower(power)) != BLE_ERROR_NONE) {
             return rc;
         }
 
-        return setAdvertisingData(_advPayload, _scanResponse);
+        rc = setAdvertisingData(advPayloadCopy, _scanResponse);
+        if (rc == BLE_ERROR_NONE) {
+            _advPayload = advPayloadCopy;
+        }
+
+        return rc;
     }
 
     /**