I'm only modestly experience with Teensy, which I love, but I'm unable to upload new sketches on one T32 board whether I use Win7 or MacOS.
When I plug the T32 into a USB port it blinks just as it should. Pressing the Program Mode button on the T32 stops the blinking just as the troubleshooting page describes, yet the Teensy Loader window remains the blurry version throughout. When I try to upload from Arduino, Arduino reports:
"Teensy did not respond to a USB-based request to enter program mode.
Please press the PROGRAM MODE BUTTON on your Teensy to upload your sketch.
An error occurred while uploading the sketch"
I've tried Serial and HID USB type settings from the Arduino Tool menu to no avail. The Teensy Loader window remains the blurry version in all cases and efforts to upload all fail in the same way.
I've uploaded the same compiled sketch to several other T32's successfully using the same USB cable and USB ports on both Windows and Mac machines.
Which terminals on the back would I jumper to electrically reset the T32? Can anyone suggest further diagnostics or potential solutions? It feels like a HalfKay problem to me, and I wonder if I should try to reinstall HalfKay. I don't have another means of programming the T32, so an alternative may not be possible for me in the short time I have. Any suggestions of how to find some way of diagnosing HalfKay?
Thanks.
--equipoise
When I plug the T32 into a USB port it blinks just as it should. Pressing the Program Mode button on the T32 stops the blinking just as the troubleshooting page describes, yet the Teensy Loader window remains the blurry version throughout. When I try to upload from Arduino, Arduino reports:
"Teensy did not respond to a USB-based request to enter program mode.
Please press the PROGRAM MODE BUTTON on your Teensy to upload your sketch.
An error occurred while uploading the sketch"
I've tried Serial and HID USB type settings from the Arduino Tool menu to no avail. The Teensy Loader window remains the blurry version in all cases and efforts to upload all fail in the same way.
I've uploaded the same compiled sketch to several other T32's successfully using the same USB cable and USB ports on both Windows and Mac machines.
Which terminals on the back would I jumper to electrically reset the T32? Can anyone suggest further diagnostics or potential solutions? It feels like a HalfKay problem to me, and I wonder if I should try to reinstall HalfKay. I don't have another means of programming the T32, so an alternative may not be possible for me in the short time I have. Any suggestions of how to find some way of diagnosing HalfKay?
Thanks.
--equipoise