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1 vote
6 answers
6k views

What is a faster alternative to parseInt()?

I'm making an LED spectrum analyzer with an Arduino Due and my PC. The audio processing is done on the PC, and then sent to the Arduino. The exact data sent is a 'coordinate', or more specifically, a ...
mr-matt's user avatar
  • 147
1 vote
2 answers
2k views

Sending Large Packets and Reassembling over Serial

I'm trying to send info of about 30-40kB over the Serial ports on an Arduino Due. But I'm running into a few problems. First, before we get into the actual transfer over the Serial, I want to try ...
Andrew's user avatar
  • 107
0 votes
3 answers
2k views

Serial Monitor not displaying anything

I have a very basic script that is supposed to display something to the serial monitor but no matter what I try the serial monitor won't display anything...I;ve watched about 5 tutorials now and each ...
mr-matt's user avatar
  • 147