defragster
Senior Member+
Yep that is how I knew.
Opps - that was to be a question/request to share those lines
p#14 shows it fail in that code - but going there it wasn't clear why T_3.6 should work as it didn't show #ifdef's for those MCU's?
Yep that is how I knew.
so.. it doesnt give me any USB type options: i.e. MIDI, HID. is that intentional?
If you make a mistake that writes to much to the screen to fast and get:
'Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space'
screen:800x480 - rotation:0
Benchmark Time (microseconds)
Screen fill 16494
Test Pixel 29
Test Pixels 19420
Text 3544
Lines 85992
Horiz/Vert Lines 52593
Rectangles (outline) 265817
Rectangles (filled) 265269
Circles (filled) 146734
Circles (outline) 142969
Triangles (outline) 21219
Triangles (filled) 60942
Rounded rects (outline) 106210
Rounded rects (filled) 902876
--------------------------------
screen:480x800 - rotation:1
Benchmark Time (microseconds)
Screen fill 16494
Test Pixel 29
Test Pixels 11661
Text 3544
Lines 85985
Horiz/Vert Lines 52589
Rectangles (outline) 265266
Rectangles (filled) 265692
Circles (filled) 146734
Circles (outline) 142973
Triangles (outline) 18194
Triangles (filled) 57942
Rounded rects (outline) 106243
Rounded rects (filled) 902635
--------------------------------
screen:800x480 - rotation:2
Benchmark Time (microseconds)
Screen fill 16494
Test Pixel 29
Test Pixels 19420
Text 3527
Lines 85989
Horiz/Vert Lines 52591
Rectangles (outline) 265275
Rectangles (filled) 265826
Circles (filled) 146734
Circles (outline) 142969
Triangles (outline) 21217
Triangles (filled) 60902
Rounded rects (outline) 106196
Rounded rects (filled) 902573
--------------------------------
screen:480x800 - rotation:3
Benchmark Time (microseconds)
Screen fill 16495
Test Pixel 30
Test Pixels 11660
Text 3543
Lines 85984
Horiz/Vert Lines 52593
Rectangles (outline) 265717
Rectangles (filled) 265796
Circles (filled) 146734
Circles (outline) 142971
Triangles (outline) 18200
Triangles (filled) 57657
Rounded rects (outline) 106186
Rounded rects (filled) 902860
--------------------------------
I will make it available if anyone wants to try it out shortly - stay tuned.
Yes, Please.
# http://www.pjrc.com/teensy/teensyduino.html
name=Teensyduino
[B][U]version=1.8.5[/U][/B]
Just received my Teensy 4.0. Looks interesting but can't do much yet. Is there any information out there yet on the specs of the audio implementation on the board or how to get the audio card going with it? Fingers crossed that we get better and more centralized documentation for this potential gem. I wound up giving up on my 3.6 synth project and now have half of an analog modular synth up and running still, it would be great to get a decent compact and portable v4.0 based system going. Looks good so far at this early stage. 'Onya Paul!
lots of posts on T4 audio ... maybe try this one https://forum.pjrc.com/threads/57764-Teensy-3-6-versus-4-0-for-audio-processing
I think the T4 version (Rev D) of the audio shield is now available at PJRC store
https://www.pjrc.com/store/teensy3_audio.html