diff options
Diffstat (limited to 'extmod/btstack/modbluetooth_btstack.c')
| -rw-r--r-- | extmod/btstack/modbluetooth_btstack.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/extmod/btstack/modbluetooth_btstack.c b/extmod/btstack/modbluetooth_btstack.c index 08d64ab012..b3d349c2dc 100644 --- a/extmod/btstack/modbluetooth_btstack.c +++ b/extmod/btstack/modbluetooth_btstack.c @@ -462,8 +462,9 @@ STATIC void btstack_packet_handler_read(uint8_t packet_type, uint16_t channel, u if (!conn) { return; } - mp_bluetooth_gattc_on_read_write_status(MP_BLUETOOTH_IRQ_GATTC_READ_DONE, conn_handle, conn->pending_value_handle, status); + uint16_t value_handle = conn->pending_value_handle; conn->pending_value_handle = 0xffff; + mp_bluetooth_gattc_on_read_write_status(MP_BLUETOOTH_IRQ_GATTC_READ_DONE, conn_handle, value_handle, status); } else if (event_type == GATT_EVENT_CHARACTERISTIC_VALUE_QUERY_RESULT) { DEBUG_printf(" --> gatt characteristic value query result\n"); uint16_t conn_handle = gatt_event_characteristic_value_query_result_get_handle(packet); |