Questions tagged [arduinoisp]
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36 questions
0
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Sparkfun Pro Micro (5v) as ISP error
I'm trying to use Sparkfun Pro Micro (5v 16MHz) as ISP to program Attiny chips (OS:Windows10Pro). I followed instructions. Installed proper driver and added Sparkfun boards to ArduinoIDE:
Using ...
- 191
1
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1
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104
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Can I program ATTINY using Arduino as ISP whilst having other I2C devices connected? [closed]
I have an SMD ATTINY that I'm using for a project. Attached to it are 3 I2C devices. When programming it using an Arduino as an ISP, can I have those devices attached? Ie, do I have to program the ...
- 13
0
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1
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759
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How to use reset pin as I/O pin with ATtiny44
I am using the Arduino IDE as an ISP programmer to program my ATtiny44 IC. Unfortunately, I ran out of pins, so I want to use the reset pin as I/O. I read several articles online that says it is ...
-1
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1
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1k
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Why ATMEGA328P U-TH doesn't answer to USBasp but work fine with Arduino as ISP?
I ordered ATMEGA328P AU from China recent but I got "ATMEGA328P U-TH". which seem super problematic.
I try to use USBasp to burn bootloader but it fail and show error message as shown.
...
- 131
1
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1
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333
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Uno Wifi Rev2 Programming via Uno R3 ArduinoISP
I'm attempting to program Atmega4809 (Uno Wifi Rev2) via the ICSP pins on the board by connecting in this manner:
The difference is that I have a Uno Wifi Rev2 on the right instead of a Uno R3. I've ...
- 31
4
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1
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1k
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How to burn the bootloader and upload sketches on ATmega328P U (specifically this model)?
Recently I started to learn embedded electronics and C/C++ and for a couple of days I tried and I am still trying to burn a new ATMega328P U bought from Aliexpress. From what I know new ATMega328P's ...
- 61
1
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2
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1k
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Cannot successfully implement singleton
I have spent the better part of today trying to figure out why I can't get this to work...
I have this project where, because of previous design considerations, have implemented a singleton class that ...
0
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1
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983
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How can I burn the bootloader onto atmega328 (not atmega328p)?
Hi I bought some atmega328 chips (not to be confused with atmega328p). They are very similar but the atmega328p chips are just more power efficient, so I've read. Anyways, my goal is to burn the ...
1
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1
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370
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Setup of Arduino Uno as ArduinoISP for programming attiny45
I have an Arduino Uno SMD and an attiny45, which I want to use as a sensor communicating via i2c. For a first step in finding out how to work with the attiny45 I just want to use the attiny as ...
0
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1
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893
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Self made ATMega32U4 board first programming
I'm stepping into Arduino world and decided to build a small board to implement a gamepad. Prior designing the board I tested my firmware on a Arduino Pro Micro USB so I decided to make something ...
- 111
1
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2
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10k
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How can I program a ATmega328 au tqfp32 ( SMD ) chip? [closed]
I have some experience with the Arduino UNO , Nano , mega etc .. But today I want to upgrade my skills and knowledge to next level . So I am about to design my own PCB for ATmega328 au ( SMD ) but ...
- 195
0
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1
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847
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Help understanding how avrdude works with ArduinoISP and why its not working for me
I am trying to use avrdude with a Mega2560 running ArduinoISP
Note: I have the 10uF cap on the Mega2560 RESET line as described by Ardunio.
Also, I am using avrdude/6.3 on Windows 10. The Mega2560(...
- 170
2
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1
answer
334
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Arduino as ISP - program is being uploaded on Arduino, not breadboard
I am following this tutorial, and have wired Arduino using this diagram:
This is what it looks like:
These options are selected in Arduino IDE:
This is the program I'm uploading:
// the setup ...
- 340
1
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1
answer
693
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How to use -F option while Burn bootloader for ATtiny 85 using Arduino IDE
I'm very new to Arduino. I tried programming Attiny 85 module using Arduino as ISP. It worked fine few times. after that i'm getting below error.
Device signature = 0x000000
avrdude: Yikes! Invalid ...
- 119
2
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1
answer
10k
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Suddently, "avrdude: Device signature = 0x000000" with ArduinoISP. Is my chip dead?
I have some boards with the atmega32u4 that they were working perfectly before. I'm using an unnoficial UNO board to program them via ICSP. To power the uC I'm using two lithium batteries and a step-...
- 103