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| author | Kevin O'Connor <kevin@koconnor.net> | 2021-03-01 14:57:40 -0500 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2021-03-01 14:57:40 -0500 |
| commit | 4d3d25b1f799e98e5c8a86b0a24e8507ecfb918e (patch) | |
| tree | 4d7445b896d1eb5741b726bcb4131f9b7fa94717 /klippy/extras/fan.py | |
| parent | 16d85d1a78bbd29d0177c98754b9a8ccb9f10b42 (diff) | |
| download | kutter-4d3d25b1f799e98e5c8a86b0a24e8507ecfb918e.tar.gz kutter-4d3d25b1f799e98e5c8a86b0a24e8507ecfb918e.tar.xz kutter-4d3d25b1f799e98e5c8a86b0a24e8507ecfb918e.zip | |
fan: Minor updates to tachometer handling
Add new fields to Command_Templates.md.
Remove unused self.rpm variable.
Use an explicit get_frequency() method in keeping with Klipper's
convention of not "peeking into member variables".
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'klippy/extras/fan.py')
| -rw-r--r-- | klippy/extras/fan.py | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/klippy/extras/fan.py b/klippy/extras/fan.py index 13d9bcd7..83df80fe 100644 --- a/klippy/extras/fan.py +++ b/klippy/extras/fan.py @@ -12,7 +12,6 @@ class Fan: self.printer = config.get_printer() self.last_fan_value = 0. self.last_fan_time = 0. - self.rpm = None # Read config self.max_power = config.getfloat('max_power', 1., above=0., maxval=1.) self.kick_start_time = config.getfloat('kick_start_time', 0.1, @@ -84,8 +83,8 @@ class FanTachometer: printer, pin, sample_time, poll_time) def get_status(self, eventtime): - if self._freq_counter: - rpm = self._freq_counter.frequency * 30. / self.ppr + if self._freq_counter is not None: + rpm = self._freq_counter.get_frequency() * 30. / self.ppr else: rpm = None return {'rpm': rpm} |