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Make _bleio.Connection.disconnect() idempotent

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This commit is contained in:
Dan Halbert 2019-12-05 08:35:02 -05:00
parent 19dc219ff7
commit e30dde0afc
1 changed files with 2 additions and 4 deletions
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6
shared-bindings/_bleio/Connection.c
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@ -80,14 +80,12 @@ STATIC void ensure_connected(bleio_connection_obj_t *self) {
//|
//| .. method:: disconnect()
//|
//| Disconnects from the remote peripheral.
//| Disconnects from the remote peripheral. Does nothing if already disconnected.
//|
STATIC mp_obj_t bleio_connection_disconnect(mp_obj_t self_in) {
bleio_connection_obj_t *self = MP_OBJ_TO_PTR(self_in);
ensure_connected(self);
// common_hal_bleio_connection_disconnect() does nothing if already disconnected.
common_hal_bleio_connection_disconnect(self->connection);
return mp_const_none;
}
STATIC MP_DEFINE_CONST_FUN_OBJ_1(bleio_connection_disconnect_obj, bleio_connection_disconnect);