Pressing the reset button causes the current program to stop executing, but it does not restart. It stays in some weird hung state. This happens when powered by phone charger through USB connector on Teensy 3, on external 3.3v power with trace cut, but it does not occur(that is, it resets as expected) when connected to a PC USB port.
I've removed all peripheral hardware and the problem is reproducible with the blink sketch.
Grounding the reset pin does work as it should, allowing the program to restart. Power cycling also restarts the program.
While it does reset when connected to PC, there are other anomalies/inconsistencies. Connect/Disconnect sounds can happen in less than 1 sec to over 20 seconds. Almost always says that reset button must be pushed when loading program, Serial port selection is greyed out, Serial monitor does not work.
Using Teensy 3, Arduino 1.0.5, Teensyduino 1.14, Teensy Loader 1.07, LD33V regulator, http://www.robot-electronics.co.uk/datasheets/uCAM-DS-rev4.pdf, http://www.adafruit.com/products/746, http://www.adafruit.com/products/438, SD Adapter http://www.pjrc.com/store/sd_adaptor.html
I've removed all peripheral hardware and the problem is reproducible with the blink sketch.
Grounding the reset pin does work as it should, allowing the program to restart. Power cycling also restarts the program.
While it does reset when connected to PC, there are other anomalies/inconsistencies. Connect/Disconnect sounds can happen in less than 1 sec to over 20 seconds. Almost always says that reset button must be pushed when loading program, Serial port selection is greyed out, Serial monitor does not work.
Using Teensy 3, Arduino 1.0.5, Teensyduino 1.14, Teensy Loader 1.07, LD33V regulator, http://www.robot-electronics.co.uk/datasheets/uCAM-DS-rev4.pdf, http://www.adafruit.com/products/746, http://www.adafruit.com/products/438, SD Adapter http://www.pjrc.com/store/sd_adaptor.html