Forum Rule: Always post complete source code & details to reproduce any issue!

Search:

Type: Posts; User: teckel

Search: Search took 0.00 seconds.

  1. Replies
    18
    Views
    15,900

    This was corrected in the official version of...

    This was corrected in the official version of NewPing back in June of last year. Having a few forks of my library in multiple locations that are not updated or even working is not a great idea.
    ...
  2. Replies
    18
    Views
    15,900

    I'm the author of NewPing. Paul's changes work...

    I'm the author of NewPing. Paul's changes work for the standard ping() method but not for ping_timer(). I've been working with Paul via email and I've got things mostly sorted out now. I've been...
  3. Replies
    12
    Views
    5,660

    I'm the author of toneAC and a Teensy 2.0/3.0...

    I'm the author of toneAC and a Teensy 2.0/3.0 owner.

    I've found that toneAC will make piezo or a standard 8 Ohm speaker much louder with a resistor. It's not quite twice as loud, but close. The...
  4. Replies
    4
    Views
    6,865

    Very informative, and a quick reply as always! ...

    Very informative, and a quick reply as always!

    So, with Teensy you are setting the CPU speed in code only, not by changing fuses. I had figured you needed to change the fuses to change the speed....
  5. Replies
    4
    Views
    6,865

    Fuses Teensyduino sets for Teensy 2.0

    What does Teensyduino set for the fuses on the Teensy 2.0? Specifically, the low fuses used to set the clock speed. The boards.txt file only sets F_CPU, so it seems that Teensyduino must be looking...
  6. Replies
    2
    Views
    3,051

    Where I run into trouble with using Teensy 3.0 is...

    Where I run into trouble with using Teensy 3.0 is when setting the pin mode via port registers, not setting a pin high or low. For example:



    uint8_t _pinBit = digitalPinToBitMask(pin);...
  7. Replies
    2
    Views
    3,051

    Detect Teensy 3.0

    With libraries I'm the author of (NewPing, LCDBitmap, and others) I detect Teensy 2.0 hardware with the following (not complete code):

    #if defined (__AVR_ATmega32U4__)
    #if defined (CORE_TEENSY)
    ...
  8. Replies
    6
    Views
    9,334

    Thanks! Not being part of the Kickstarter, I...

    Thanks! Not being part of the Kickstarter, I didn't look there nor know that's where the known problems are listed. I did search these forums for serial problems, but didn't find that thread. ...
  9. Replies
    6
    Views
    9,334

    Not considering the ramifications this will...

    Not considering the ramifications this will cause, for consistency, it should work the same as the 8bit ATmega. Also, it's not a feature at all, as a simple sketch like below won't work on the...
  10. Replies
    6
    Views
    9,334

    Teensy 3.0 doesn't restart on serial monitor

    I was trying to debug some code running on a Teensy 3.0 and was getting some really odd results. After a lot of going back and forth, I figured it out. When you open the serial monitor in the...
Results 1 to 10 of 10