I am using pyembedded in for a Python program using Ubuntu 22.04. I am trying to get the ID that the RFID reader should provide when it reads a card. ...
I am using pyembedded in for a Python program using Ubuntu 22.04. I am trying to get the ID that the RFID reader should provide when it reads a card. ...
I'm trying to read serial input from my device, and have gotten it to work in Python using pyserial, e.g. I'm trying to implement this same code in ...
I am making a WinForm program that uses the SerialPort to control the amount of light. 100% for the first 10 minutes, 97% for the next 20 minutes, and ...
I cannot get PHP dio to work on linux. I receive no error messages, but nothing is output to the serial device when I use dio_write nand reads are alw ...
I added a serial port writing to my code and now it freezes after few tenths of iterations. Few minutes it works just it should. If I remove serial po ...
I am writing a little serial bus (RS485) monitor in c++. It should read small data packages up to 32 bytes from the serialport an occasionally writes ...
I have a program that reads and writes a hexadecimal byte[] from SerialPort. My program only use 5 bytes(five hexadecimal) in one communication. The ...
I have input COM ports. I receive data from these like binary. Problem is i can't convert binary to object. I try this. It throw exception this li ...
I've been trying to connect Gui(graphic user interface) to my Arduino to control my motor. There are 4 buttons: L(Low),M(Medium),H(High),S(Stop).When ...
I made a loopback with TX and RX and tested it with one COM3 port. serialport.DataReceived += (sender, e) => { var data = serialport.ReadExistin ...
I need help with a python code to connect with a Router or a Switch via serial port. I use pycharm from a Windows terminal. This is what I tried: im ...
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I'm trying to move my cursor with a joystick connected to an Arduino Uno through a Python script since this board doesn't have a library for moving mo ...
I'm trying to send data from Arduino UNO to NodeMCU via UART. What I want to do is that when Arduino UNO sends "on" String to the NodeMCU, NodeMCU lig ...
I want to read the information that I send through the serial port with Arduino. For that, I use pyserial, initialize the port and then try to read th ...
I'm new to Arduino and I'm having some trouble. I have a 16E TTL GPS module connected to the RX and TX pins on my NodeMCU ESP32 board and have a simpl ...
I'm attempting to get a barebones version of edlink-n8 up and running using c99 instead of .NET Framework, as I don't typically use Windows for develo ...
I've got an issue when i try to upload my code to my ESP32. The exact model is ESP-WROOM-32D , ESP32_DEVKit_V4 Output is : And there is also this ...
I have correctly got a microbit working with serial communication via COM port USB. My aim is to use COM over bluetooth to do the same. Steps I have ...
I'm reading the data from a serial port using InputStream. One part of the stream I need to convert to String, and the other one to binary data. I a ...