nanoDLP

Dr. Zoidberg

Member

Registered: 2017-09-17

Posts: 6

Need help, orientation of imported files are rotated 90 degrees

NanoDLP build 1437
Wanhao D7 v1.4

When i import the STL into e.g. Creative Workshop,  B9Creator etc, the files are correctly displayed on the build platform on the monitor.

When i add the same STL in NanoDLP, the print preview is in portrait mode and the print is rotated 90 degrees on the build plate. Thus, any prints wider than 67.5 mm will be clipped.

Settings/build platforms in CW and B9 are a X-axis of 120 mm (2560 px) and Y-axis of 67.5 mm, but maybe these assume that im using windows/tethered and with the display in portrait?

Any suggestions on what settings i should use so the preview is in landscape mode and the orientation of the imported models are correctly using 120 mm for X axis and 67.5 mm for Y-axis?

Resolution in NanoDLP is set to 1440x2560. My config.txt reads:

# DISPLAY SETTINGS
display_rotate=0x10000
hdmi_force_hotplug=1
hdmi_timings=1440 0 50 10 35 2560 0 4 2 2 0 0 0 50 0 198000000 0
hdmi_group=2
hdmi_mode=87
hdmi_pixel_freq_limit=500000000
hvs_priority=0x32ff
max_framebuffer_width=1440
max_framebuffer_height=2560
framebuffer_width=1440
framebuffer_height=2560
framebuffer_depth=24
framebuffer_ignore_alpha=1
config_hdmi_boost=2
gpu_mem=192

Shahin

Administrator

Registered: 2016-02-17

Posts: 3,546

Re: Need help, orientation of imported files are rotated 90 degrees

D7 community on facebook is pretty active and I believe you can get answer pretty quickly there.