Ide 2.0.3 switch form used programmer back to usb

Development Tools IDE 1.x
1

Hi all,
my problem:
after using teensy 4.1, uno, nano... I have used a Diamex USB Programmer for some works with attinsy85. And now is it not possible for me use the IDE without programmer.
What can I do to switch back to the standard programming over USB with monitor using.
Is it possible switch back with change of some parameters in a config file?
Please help
Thanks
Helmut

2

Hi @waldschrat. Please provide more details. Most people always use an ISP programmer with the ATtiny85 microcontroller because it does not have a hardware serial interface and because the amount of space taken by a bootloader would significantly decrease the already limited flash memory on the chip. That said, it is possible to use the ATtiny85 without an ISP programmer, but there are multiple approaches and we would need to know which of those you are using.

Have you used "standard programming over USB" with the ATtiny85 before? If yes, then please provide a detailed description of how you did it.

3

Hi ptillisch,
thanks for your answer.
My problem again...
I have used the IDE all times with Uno, Mega, ESP8266, ESP32 ...
And now first steps with attiny85 without bootloader together with the programmer Diamex USB ISP.
It works fine.
And now my currently problem:
A switch back from attiny85 to other boadrs like Uno, Mega, Nano...it will not work...
All times I can not switch back without a in >tools>programmer and use the normal USB for programming Nano, Uno,Mega....
I'm loking for a possibility to change the sytem properties back to the original (after installation).
I hope, now can you understand my problem.
Thanks
Waldschrat

4

Please provide a detailed explanation of what you mean by "it will not work", including:

  • What did you do?
  • What were the results you expected from doing that?
  • What were the results you observed that did not match your expectations?
    • Make sure to include the full and exact text of any error or warning message you might have encountered.
5

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