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1
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4answers
2k views

Python serial between Arduino and Raspberry Pi: Data is modified upon reception

I'm using an Arduino for sensor readings and sending them to a Raspberry Pi via USB, using PySerial for data reception. It works great, except for the fact received data is awkwardly modified (And ...
1
vote
1answer
171 views

How can I get a C program to execute Python code that sends commands to an Arduino? [closed]

I followed these instructions successfully, so I was able to get the Raspberry Pi to send "HELLO\n" to my Arduino Mega 2560 over USB and print to Serial console. I have installed Open CV ...
0
votes
1answer
137 views

Arduino serial via python not working

I have a arduino running with bitlash running on it connected to a shiftbrite. I can use a terminal program to send it commands such as rgb(1023,0,1023) and it will work but when I do it with python ...
1
vote
0answers
188 views

Communications issues between Ardupilot and Computer

The Issue and Project: I have been at a standstill with my autopilot because I cannot communicate with it using my high powered transmitter: the Ubiquity Rocket M5. But the whole communications issue ...
3
votes
2answers
1k views

Passing data from Python to Arduino over ethernet

I have an Arduino with Ethernet shield handshaking with my machine over Ethernet, and now I want to send data between them. My problem seems to be correctly parsing the different data types. For ...
0
votes
1answer
315 views

Using Arduino/Processing to print text on screen when an LED light up

I have a question regarding the programming of printing text on the screen after an LED lights up on a breadboard. Should we plug in the LED into the Arduino board or a regular breadboard? How do I ...