AFR : NimBLE - Add support of slave connection interval range in adve…

…rtisement data (#1542)
aws · Nov 22, 2019 · 773ba74 · 773ba74
1 parent fa856a0
commit 773ba74
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/vendors/espressif/boards/esp32/ports/ble/nimble/iot_ble_hal_gap.c b/vendors/espressif/boards/esp32/ports/ble/nimble/iot_ble_hal_gap.c
@@ -607,6 +607,17 @@ BTStatus_t prvBTSetAdvData( uint8_t ucAdapterIf,
         fields.mfg_data_len = usManufacturerLen;
     }
 
+
+    if( ( pxParams->ulMinInterval != 0 ) && ( pxParams->ulMaxInterval != 0 ) )
+    {
+        uint8_t slave_itvl_range[ 4 ];
+        slave_itvl_range[ 0 ] = ( pxParams->ulMinInterval ) & 0xFF;
+        slave_itvl_range[ 1 ] = ( pxParams->ulMinInterval >> 8 ) & 0xFF;
+        slave_itvl_range[ 2 ] = ( pxParams->ulMaxInterval ) & 0xFF;
+        slave_itvl_range[ 3 ] = ( pxParams->ulMaxInterval >> 8 ) & 0xFF;
+        fields.slave_itvl_range = slave_itvl_range;
+    }
+
     if( usServiceDataLen && pcServiceData )
     {
         fields.svc_data_uuid128 = ( uint8_t * ) pcServiceData;