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| author | Kevin O'Connor <kevin@koconnor.net> | 2018-02-20 20:50:06 -0500 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2018-03-06 11:30:46 -0500 |
| commit | 08a5f8a5ffbc4a3aed825f8e9840702faab482d7 (patch) | |
| tree | 97b469d56bfb04577187df0398f460f7165e3bbb /klippy/extras/virtual_sdcard.py | |
| parent | 43ac56766e39d9a85372cdf7c1926ffa049f9342 (diff) | |
| download | kutter-08a5f8a5ffbc4a3aed825f8e9840702faab482d7.tar.gz kutter-08a5f8a5ffbc4a3aed825f8e9840702faab482d7.tar.xz kutter-08a5f8a5ffbc4a3aed825f8e9840702faab482d7.zip | |
display: Add initial support for LCD screens attached to an MCU
Add support for displaying basic status information on ST7920 and
HD44780 based LCDs that are attached directly to a micro-controller.
Signed-off-by: Marcio Teixeira <marcio@alephobjects.com>
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'klippy/extras/virtual_sdcard.py')
| -rw-r--r-- | klippy/extras/virtual_sdcard.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/klippy/extras/virtual_sdcard.py b/klippy/extras/virtual_sdcard.py index ad435786..79e57c13 100644 --- a/klippy/extras/virtual_sdcard.py +++ b/klippy/extras/virtual_sdcard.py @@ -35,6 +35,11 @@ class VirtualSD: except: logging.exception("virtual_sdcard get_file_list") raise self.gcode.error("Unable to get file list") + def get_status(self, eventtime): + progress = 0. + if self.work_timer is not None and self.file_size: + progress = float(self.file_position) / self.file_size + return {'progress': progress} # G-Code commands def cmd_error(self, params): raise self.gcode.error("SD write not supported") |