Top "Baud-rate" questions

"baud-rate" refers to the number of signal or symbol changes that occur per unit time.

What is the difference between baud rate and bit rate?

I am really having hard time understanding the difference. Some say they are same, while others say there is a …

microcontroller uart serial-communication bitrate baud-rate
How can I set a custom baud rate on Linux?

I want to communicate over my serial port on Linux to a device with a non-standard-baud rate that is not …

linux serial-port baud-rate
I/O exception error when using serialport.open()

FINAL UPDATE It was our firmware the whole time. Embarrassing to a degree, but I'm happy we can move forward …

c# winapi serial-port ioexception baud-rate
Time to send 32KB over 9600 baud serial?

I'm wondering if my math here is correct. If my baud rate is 9600 then that means 9600 bits are sent every …

embedded serial-port baud-rate
How to set baud rate to 307200 on Linux?

Basically I'm using the following code to set the baud rate of a serial port: struct termios options; tcgetattr(fd, &…

c++ c linux serial-port baud-rate
How to set the baud rate for Macs in a terminal

Is it possible to set the baud rate for Macs in a terminal? If yes, how to set the baud …

macos terminal arduino communication baud-rate
How to programmatically find all available Baudrates in C# (serialPort class)

Is there a way to find out all the available baud rates that a particular system supports via C#? This …

c# serial-port baud-rate
How to change default baud rate of serial monitor in VSCode with PlatformIO?

I have VSCode and PlatformIO plugin. When I start serial monitor it always starts with 9600 baud rate. I'd like to …

visual-studio-code vscode-settings baud-rate platformio
Serial programming RS485

I have been tasked with the implementation of the ModBus protocol over a RS485 2-wire system. (Actually it's three wires, …

c++ c serial-communication baud-rate rs485
Change baudrate in pySerial while connected to device?

I'm trying to write a script for a LCD device called the uLCD32-pt and the issue is that you …

python usb pyserial lcd baud-rate