I am using the Teensy 4.1 with Dirtywave M8 Headless. Just a Teensy 4.1, a USB cable, and a 64GB MicroSD card.
Everything was working fine. I placed the Teensy in a plastic case designed for a laptop RAM chip. It is not airtight and has not gotten hot.
All of a sudden, the Teensy does not "boot" when I plug in USB. It is NOT detected by the loader. I've tried different USB cables that work with an external SSD drive. I've tried on Windows, Linux, and OS/X.
I have a multi-tester, but am not a "builder". I'm looking for ways to troubleshoot the Teensy. To put it into a loading state, to validate that it is not "bricked" and bring it back to life.
Any assistance would be appreciated. I can do a video conference if that would be easier to troubleshoot.
I have worked in IT infrastructure for 30 years so I know my way around computers - built hundreds of servers, so I'm pretty careful with static, but I can't for the life of me understand why this is happening.
Everything was working fine. I placed the Teensy in a plastic case designed for a laptop RAM chip. It is not airtight and has not gotten hot.
All of a sudden, the Teensy does not "boot" when I plug in USB. It is NOT detected by the loader. I've tried different USB cables that work with an external SSD drive. I've tried on Windows, Linux, and OS/X.
I have a multi-tester, but am not a "builder". I'm looking for ways to troubleshoot the Teensy. To put it into a loading state, to validate that it is not "bricked" and bring it back to life.
Any assistance would be appreciated. I can do a video conference if that would be easier to troubleshoot.
I have worked in IT infrastructure for 30 years so I know my way around computers - built hundreds of servers, so I'm pretty careful with static, but I can't for the life of me understand why this is happening.