This resolves an issue where the timer can get stuck
in an attempt to transition from Ready to Idle if
the printer is shutdown.
Signed-off-by: Eric Callahan <arksine.code@gmail.com>
Machines that have no heaters produce an error when the idle timeout occurs. This commit fixes this by checking if there are any heaters to turn off.
Signed-off-by: Florian Heinze <florian@heinze.at>
Rename try_load_module() so that it uses consistent naming for
"printer objects". Change the function to raise an error by default
if the specified module does not exist.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Allow the callers of process_batch() to directly inspect the gcode
mutex. Those callers can then directly invoke run_script().
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
I noticed Octoprint was disconnecting after a while, and after reading the logs, I came across this error:
```
Unhandled exception during run
Traceback (most recent call last):
File "/home/pi/klipper/klippy/klippy.py", line 171, in run
self.reactor.run()
File "/home/pi/klipper/klippy/reactor.py", line 176, in run
g_next.switch()
File "/home/pi/klipper/klippy/reactor.py", line 203, in _dispatch_loop
timeout = self._check_timers(eventtime)
File "/home/pi/klipper/klippy/reactor.py", line 82, in _check_timers
t.waketime = t.callback(eventtime)
File "/home/pi/klipper/klippy/extras/idle_timeout.py", line 62, in timeout_handler
return self.check_idle_timeout(eventtime)
File "/home/pi/klipper/klippy/extras/idle_timeout.py", line 59, in check_idle_timeout
return self.transition_idle_state(eventtime)
File "/home/pi/klipper/klippy/extras/idle_timeout.py", line 35, in transition_idle_state
logging.exception("idle timeout gcode execution")
NameError: global name 'logging' is not defined
```
I therefore added the missing import.
Signed-off-by: Samori Gorse <samori.gorse+github@gmail.com>
Convert all users of the printer_state("ready") handler to register a
"klippy:ready" event handler instead.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Update the process_batch() method so that it will not interleave
commands read from the input fd with the batched commands.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Add a command that will turn off all heaters in the printer. Run this
command in the default idle_timeout action.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Move the "motor_off_timeout" tracking to a new module in the extras/
directory. This makes it easier to customize the idle timeout
behavior.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Eric Callahan
fleinze
Arjan Mels
Kevin O'Connor
Samori Gorse