diff options
| -rw-r--r-- | klippy/mcu.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/klippy/mcu.py b/klippy/mcu.py index 751e55ef..4fa7772b 100644 --- a/klippy/mcu.py +++ b/klippy/mcu.py @@ -254,6 +254,9 @@ class MCU_digital_out: self._mcu.add_config_cmd("set_digital_out pin=%s value=%d" % (self._pin, self._start_value)) return + if self._max_duration and self._start_value != self._shutdown_value: + raise pins.error("Pin with max duration must have start" + " value equal to shutdown value") self._mcu.request_move_queue_slot() self._oid = self._mcu.create_oid() self._mcu.add_config_cmd( @@ -305,6 +308,9 @@ class MCU_pwm: self._shutdown_value = max(0., min(1., shutdown_value)) self._is_static = is_static def _build_config(self): + if self._max_duration and self._start_value != self._shutdown_value: + raise pins.error("Pin with max duration must have start" + " value equal to shutdown value") cmd_queue = self._mcu.alloc_command_queue() curtime = self._mcu.get_printer().get_reactor().monotonic() printtime = self._mcu.estimated_print_time(curtime) |