XFer
Member

At the new 256 MHz core clock, what about the various bus speeds (RAM etc.)? Standard or overclocked as well?

If your program is running very "tightly" (very busy "loop()", or empty loop() which is continuosly executing), the microcontroller may be too busy to aknowledge the reboot command in time. It's not unheard of, it...

Patch against current Arducam.cpp to fix Teensy SPI error and add support to SPI transactions where available (thanks to "sumotoy"). Already submitted to Arducam team. Sorry I don't know git to the point of...

Happy ending: latest Arducam library supports Teensies (it would not build before). But, there's still a bug (easily fixed) on Arducam.cpp which prevents the camera module from working (SPI error). Fix: Arducam.cpp...

Well, I'd say that after having developed your program, the final goal would be indeed having it run without being attached to a computer. As vjmuzik pointed out, just be sure you don't have calls to "Serial" in your...

Hello Joe, I think the problem is, "A0" is not a valid pin number (nor is "A1"). analogRead() wants an int (so, a pin number) as an argument. It should work if you declare A0 and A1 appropriately, for example,...

COOOOOOOOLLLL !!!!! :D :D :D Daleks for the win!!!

I tried to follow this thread to a point, but I think I must have missed something (never tackled with mics and ADCs before). If we are talking about this module (electret mic + Max9814):...

When fresh those are over 3.0V, so the problem would still arise.

Excellent, thanks! Great infos as always. :) Yes I already have the habit of cutting VUSB-VIN as a safety measure (better safe than sorry). :)

Thanks a lot! :)

Nice work Dany! Congratulations! :)

Great explanation! Thanks a lot. Fernando

Thanks Paul. I think I'll rewire to Serial2 anyway, just to be safe... I seem to (vaguely) remember that Serial1 and Serial2 driver code was also more efficient (I want to minimize the risk of delays on note events...

Submitted issue to Arducam support: https://github.com/ArduCAM/Arduino/issues/368 Let's see what happens, will keep you posted. :) Fernando

:-) happy ending!

Nevermind... fixed regtype/regsize, but a lot more bulid errors surfaced. :( Giving up...

That's a good idea Paul, since it looks like a common problem.

Wow, that's a gem!!! Too bad it costs an arm and a leg when shipped to Italy (with 30% customs fees etc.). :( Anyone doing nice breakout boards for Teensies in EU, with 3.3v + GND rails? :o

It works now! It just works differently from hid_listen. The latter waits patiently for a device to connect, while rawhid_test has to be launched while the HID Teensy is already connected. :-) It also has to be...