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_bleio: make Connection.disconnect() safe after the peer disconnects #11560

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Merged
tannewt merged 1 commit into from
Oct 12, 2026
+4 −2
Merged

_bleio: make Connection.disconnect() safe after the peer disconnects #11560

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6 changes: 4 additions & 2 deletions shared-bindings/_bleio/Connection.c
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Original file line number Diff line number Diff line change
Expand Up @@ -59,8 +59,10 @@ void bleio_connection_ensure_connected(bleio_connection_obj_t *self) {
//|
static mp_obj_t bleio_connection_disconnect(mp_obj_t self_in) {
bleio_connection_obj_t *self = MP_OBJ_TO_PTR(self_in);
// common_hal_bleio_connection_disconnect() does nothing if already disconnected.
common_hal_bleio_connection_disconnect(self->connection);
// Do nothing if already disconnected. self->connection is NULL after the peer disconnects.
if (common_hal_bleio_connection_get_connected(self)) {
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);
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