A simple WiFi scope (Part 2 – Server and Client)
In my previous article I showed how we designed the STM32 firmware for our simple WiFi scope. Now it is time to explore the server code running …
Category: ARM
A simple WiFi scope (Part 1 – STM32 firmware)
Have you ever thought about designing an oscilloscope? What about a WiFi scope? In this series of articles I show how to design a very simple …
Auto-repeat and debouncing
In this article I show a simple C library I wrote for the STM32 to help debouncing keys. It is completely non-blocking and also includes a …
Synergy and ThreadX: shared resources and Mutex
In our previous articles we saw how to create threads on Synergy/ThreadX and took a look at the RTOS basic structure. Now it is time to …
Synergy and ThreadX: exploring basic RTOS structure
In our last article we saw Renesas Synergy product line and how to create threads in ThreadX by using E2 Studio. In this article we are going …
Synergy and ThreadX: introduction to multitasking
Microcontroller applications are getting more and more complex, using lots of memory and complex peripherals. This complexity increase makes it necessary using software tools to ease …
Using a color ST7735-based SPI LCD with the STM32L432 microcontroller
Hello there! This is just a quick post on how to use a color SPI LCD (with a ST7735 controller) with your STM32L4 microcontroller. I am …
ARM / HCS08 / Microcontrollers / MSP430 / PIC
C code optimization for Embedded Systems
This is a video from my presentation at the 2008 C&C++ Embedded Systems Conference held in São Paulo (portuguese video)!
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