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0 votes
1 answer
693 views

Sparkfun Pro-Micro stuck on uploading

I have read multiple posts on how to reset the sparkfun pro-micro when it gets stuck during upload, and this seems to work to get it back to a state where I can upload new code again - However, I am ...
MattG's user avatar
  • 117
0 votes
1 answer
1k views

USB upload to Pro Micro (32u4)

My project is based around the ATMEGA32u4 microcontroller. I followed the Arduino Pro Micro schematic to design my own board layout and build a custom PCB, soldered on the components. Then I used ...
MichaelT's user avatar
  • 887
2 votes
1 answer
945 views

Pro Micro recognised as Micro (win10, IDE 1.8.1)

I just got this pro-micro clone 5V and it's my first pro micro ever. After reading lots of discussions about how easy it is to brick and how it's just a smaller Leonardo, I've also found tutorials ...
SF1's user avatar
  • 145
0 votes
1 answer
85 views

4 IR sensors on Arduino pro micro. 2 are working other aren't

#include <Keyboard.h> int IRpin = 5; int IRpin2 = 6; int IRpin3 = 8; int IRpin4 = 9; int led = 13; void setup() { Serial.begin(9600); //start the serial port Keyboard.begin(); pinMode(...
Anugreh Sehtya's user avatar
1 vote
1 answer
16k views

Arduino Pro Micro Analog Pinouts

I have the Arduino Pro Micro and I would like to use all the analog pins that I can on it. It currently looks like it has a total of 9 Analog pins that can be used. A0, A1, A2, A3, A6, A7, A8, A9 and ...
StealthRT's user avatar
  • 259
-1 votes
1 answer
583 views

Clone pro micro serial port 'COM4' already in use

So I just got this board I ordered from ebay and tried to play with it for the first time. http://www.ebay.com/itm/Leonardo-Pro-Micro-ATmega32U4-Arduino-IDE-1-0-3-Bootloader-replace-Pro-Mini-/...
Jake's user avatar
  • 99