diff options
Diffstat (limited to 'extmod/modbluetooth.c')
| -rw-r--r-- | extmod/modbluetooth.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/extmod/modbluetooth.c b/extmod/modbluetooth.c index e3ef40d78..e65851d6b 100644 --- a/extmod/modbluetooth.c +++ b/extmod/modbluetooth.c @@ -841,12 +841,11 @@ STATIC mp_obj_t bluetooth_ble_gattc_write(size_t n_args, const mp_obj_t *args) { mp_obj_t data = args[3]; mp_buffer_info_t bufinfo = {0}; mp_get_buffer_raise(data, &bufinfo, MP_BUFFER_READ); - size_t len = bufinfo.len; unsigned int mode = MP_BLUETOOTH_WRITE_MODE_NO_RESPONSE; if (n_args == 5) { mode = mp_obj_get_int(args[4]); } - return bluetooth_handle_errno(mp_bluetooth_gattc_write(conn_handle, value_handle, bufinfo.buf, &len, mode)); + return bluetooth_handle_errno(mp_bluetooth_gattc_write(conn_handle, value_handle, bufinfo.buf, bufinfo.len, mode)); } STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(bluetooth_ble_gattc_write_obj, 4, 5, bluetooth_ble_gattc_write); |