Questions tagged [arduino-as-isp]
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5 questions
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Arduino IDE 2.x fails to flash 32u4 via ArduinoISP flashed Nano, but 1.8.19 works
I'm trying to use a Nano as an Arduino as ISP programmer in Arduino IDE 2.x, and it's not working.
In v1.8.19 of the Arduino IDE I select the comport the Nano appears as, select "Arduino as ISP&...
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How do I upload a sketch without a bootloader, using another Arduino as a programmer?
Note: This is a reference question (but feel free to write answers of your own!)
My Arduino takes too long to start up, I need to use the space taken up by the bootloader and I don't want a brown-out ...
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How to Burn Bootloader with custom Fuses
I have a Atmega328p IC without external Crystal (My target).
When I use a arduino to burn the bootloader to my target, the Arduino as ISP sketch changes the fuses of my target, so it tries to use its ...
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Programming ATtiny85 with Arduino-IDE and an 8MHz external oscillator
I have a digispark ATtiny85 development board and I am using the Arduino IDE to program it along with the Arduino UNO as my hardware programmer.
I have successfully burned the fuses for both the ...
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Uploading sketch to ATTiny84 with Nano as "Arduinio as ISP" stopped working
Update 12/11
Working through the answer posted.
Upload reset appearance - [Works blinks correctly.]
Convince yourself that reset appearance code reliable indicates DTR resets. [Opened the serial ...
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