Forum Rule: Always post complete source code & details to reproduce any issue!
Tab Content
  • Maziac's Avatar
    12-12-2019, 06:49 PM
    Maziac replied to a thread Teensy USB delay in Technical Support & Questions
    Yes, it did already. Thank you. But maybe you can still clarify if these assumptions are correct. 1. The ISR is called when the USB HW is polled. 2. When being polled: I guess the the HW will not wait on the packet...
    see more
    7 replies | 100 view(s)
  • Maziac's Avatar
    12-11-2019, 02:19 PM
    Maziac replied to a thread Teensy USB delay in Technical Support & Questions
    Yes, I'm using a function from usb_dev.c. But I have been trying not to modify anything. I just include the usb_dev.h and usb_desc.h. The only thing I modified so far was the descriptor and major change there was to...
    see more
    7 replies | 100 view(s)
  • Maziac's Avatar
    12-11-2019, 10:04 AM
    Maziac replied to a thread Teensy USB delay in Technical Support & Questions
    Teensy LC.
    see more
    7 replies | 100 view(s)
  • Maziac's Avatar
    12-11-2019, 09:32 AM
    Maziac started a thread Teensy USB delay in Technical Support & Questions
    Hi, this question is about the achievable delay of a Teensy device. From my measurements it seems that the minimum lag I can achieve is 1-2x the polling interval. I am trying to reduce this to about 0-1x polling...
    see more
    7 replies | 100 view(s)
No More Results
About Maziac

Basic Information

Statistics


Total Posts
Total Posts
19
Posts Per Day
0.20
Last Post
Teensy USB delay 12-12-2019 06:49 PM
General Information
Last Activity
12-12-2019 06:49 PM
Join Date
09-11-2019