#13 ARM Microcontroller Tutorial - USART Transmit with only ONE line of code

Purchase my new book: Arm Microcontroller Programming and Circuit Building Volume 1 https://amzn.to/3LFRaU5

This video will show you can transmit using USART with only one line of written code. The rest of the code is autogenerated. You will use the HAL USART transmit function.

FTDI USB to Serial interface https://amzn.to/3NS64XU

My Patreon: https://www.patreon.com/NewbieHack

The full playlist for the new ARM tutorial series https://www.youtube.com/playlist?list=PL6PplMTH29SEJhWqxhxkDKYPtw0C4mnNY

Introduction to USART: https://www.youtube.com/watch?v=lOD4KcQ8mpY

In this video, I show how to receive a character.

All of the links below help support me at no extra cost to you.

ARM Kits: https://newbiehack.com/Categories/ARM

Links to the software: STM32CubeIDE: https://www.st.com/en/development-tools/stm32cubeide.html STM Studio: https://www.st.com/en/development-tools/stm-studio-stm32.html STM32CubeMonitor: https://www.st.com/en/development-tools/stm32cubemonitor.html

Parts you will need in your prototyping environment:

Kits to get you up to speed quickly: https://newbiehack.com/Categories/ARM

If you already have the microcontroller, here are some breakout boards to use: 64 pin - https://amzn.to/3rUXeiq 48 pin and others - https://amzn.to/3IVkC6D

STM-Link V2 Programmer: https://newbiehack.com/categories/newbiehack-development_tools-prototyping-microcontroller-USB-ARM-Programmer-stlinkv2-stm32-stm8 https://amzn.to/3IIZlgj

Prototyping Breadboards: https://newbiehack.com/categories/newbiehack-prototyping-breadboard-opaque-white https://amzn.to/3o2Nh1g

Resistor Assortment Kit: https://amzn.to/3H4R3ii

Solid core hook-up wire 22 AWG: https://amzn.to/3IDGinA https://amzn.to/3g5TKUJ

LEDs and Displays: https://newbiehack.com/Categories/LCD_Displays_and_LEDs https://amzn.to/3Az1zf7

Trimmer potentiometers: https://newbiehack.com/Categories/Potentiometers https://amzn.to/3H6q067

The Dynamixel servo I will be using in the USART videos: https://amzn.to/35s3qHl

Microfarad Capacitor Assortment: https://amzn.to/32BIX1G Capacitors on Newbiehack.com: https://newbiehack.com/Categories/capacitors Electrolytic Capacitor Assortment: https://amzn.to/33TtLxt

The cheap oscilloscope that I use (because it's cheap and will work all of the projects in these tutorials): http://amzn.to/2rSHnBa A better oscilloscope and the one I would recommend: http://amzn.to/2qizK5M The brand of the multimeter that I use and the one I recommend: http://amzn.to/2qicUez ... https://www.youtube.com/watch?v=ByqzbgjpRno