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Questions tagged [digispark]

The Digispark is an Attiny85 based microcontroller development board similar to the Arduino line, only cheaper, smaller, and a bit less powerful.

The Digispark is an Attiny85 based microcontroller development board similar to the Arduino line, only cheaper, smaller, and a bit less powerful.

61 questions
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First Uses of Digispark can't get past upload error

Windows 7 (64Bit) Parallels VM on Macbook Pro running BigSur. Arduino version 1.18.19, Digispark ATtiny85 Micro USB. Loaded Boards Manager http://digistump.com/package_digistump_index.json and updated all. Installed Windows Driver DPinst64 from…
Dave
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Mistake in keyboard typing by Digispark

I want to open notepad by my Digispark. I use this code: /* * Generated with <3 by Dckuino.js, an open source project ! */ #include #include "DigiKeyboard.h" const char line1[] PROGMEM = "notepad.exe"; const char line2[] PROGMEM…
m7.arman
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DigiSpark attiny85 computer not detecting

I purchased a DigiSpark attiny85 off of ebay. Over the weekend I tried to get my computer to recognize the DigisSpark, but it won't recongnize it. When I plug the device in, the 'Device Connection' Sound alerts me and then a second or two the…
Peter Sun
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Why do DigiKeyboard.print and println change my string?

GOAL: I'm trying to use DigiKeyboard library but I'm facing a problem when I use print or println with character different from alphanumeric ones. PROBLEM : I import the library as I've seen on others projects: #include "DigiKeyboard.h" Then I try…
Maicake
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Reset Arduino by connecting vcc and gnd?

A follow up question on my previous question, if a memory card reader can be used with three pins (digispark Attiny 85): Can I read from a memory card with three pins? Now I came up with another idea. Since the USB connector or the VCC pin can power…
Andreas
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How to send keystroke with shift modifier?

This is a bit of a newbie question, but here it goes anyway. So basically I want to send a keystroke using the DigiKeyboard library, but with shift held down. I looked through the code and saw this comment in scancode-ascii-table.h: //Format: most…
Blupper
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DigiKeyboard - type a backslash (\)

I'm using digiKeyboard library to type to a powershell, but I need to type a backslash (a lot of them), but I can't figure it out. I have been looking for the solution for about 3 hours and I still can't find it. Please let me know how to make a…
Burgerl X
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Digispark don't work when I power it by 5v and GND inputs and chip starts heating

I'm beginner so probably I did something stupid, but now my digispark don't work when I power it by 5v and GND inputs but chip starts heating immediately. When I power it by USB everything works well. Did i broke it? And how can I check it?
Vedro401
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Opening a program in administrator with Arduino (DigiSpark/DigiSparkKeyboard)

I am quite new to Arduino and DigiSparkKeyboard so I don't know much about them. I am trying to get by DigiSpark to open CMD in administrator mode but it just doesn't work. I know that I need to get it to press control, shift and enter at the same…
Finder
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Why isn't DigiSpark automatically recognized on other computers?

I bought a DigiSpark (it is a development board based on the ATtiny85 microcontroller) yesterday and I wrote my first script. I have no problems to run it on my personal PC (which I am using to program my DigiSpark). The problem is when I try to…
Gregory
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Digispark: check if the USB host is connected

I am trying to detect if the digispark device is actually connected to a host (i.e. the USB line is "active") vs. just powered. The issue: if I send a keypress while the data line is disconnected, the code hangs perpetually in sendKeyPress. My…
Paperino
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