Mike_58
Member

Unfortunately I do not have this Teensy any more.

I did this tests several time, with 5 different cables and on two computers ... I can get Teensy 4.1 only to a point where led blinks (sometimes just a not bright RED led) but I can not load a blink sketch into...

Well note Paul, will repeat exercise tomorrow and come beck if needed. Thanks for all answers and tips. Mike

I know for cable issues with Teensy - I use dedicated cable - it works on other Teensy41 without a problem ... Loading Log; C:\Program Files (x86)\arduino-1.8.19\arduino-builder -dump-prefs -logger=machine -hardware...

Thanks for tips - I did not know this - but now it seams like T4.1 wants to load blink sketch but than error comes up: Yes I used this Teensy before - I have few of them but all other are used and build in ( I have...

I tried now 15 sec Restore - it is not happening - I do hear only Windows sound trying to reach the USB drive COM Port and in device manager I see Teensy looking for COM port (window opens and closes immediately trying...

Hi, I tried 3 USB cables already - But see#10 - two Teensys 4.1 - one works other does not see the Port ? and Verbosen is not complete - why not ? Somebody knows ? Is the second Teensy4.1 damaged or ? Can I reuse...

If I compare Verbose of working Teensy 4.1 to not accepting Port Teensy 4.1 I get this: Meaning ??

Hi Paul - I am using Teensy Loader 1.57 and I can see the COM6 for my Teensy 3.1 - but for Teensy 4.1 the Port does not show up? I can reset the Teensy4.1 I see the red Led but I can not load anything into Teeensy4.1 ...