LED blinking

Experiment 1: Configuring the System Clock

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Experiment 1: Configuring the System Clock

13.4 Experiment 1: Configuring the System Clock To briefly explain the idea: using different frequencies for the system clock will result in varying execution times for a simple software delay function in the CPU, leading to different delay effects, which can be judged by the frequency of the LED blinking. The simple software delay function … Read more

Challenge: Write a Blinking LED Program in Just 100 Bytes!

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Challenge: Write a Blinking LED Program in Just 100 Bytes!

This article is lengthy, with a total reading time of 10 minutes. # Author: Roff Segger, Technical Testing, Translation, and Writing at SEGGER We are testing using SEGGER’s Embedded Studio development environment: on a Cortex-M microcontroller, how much Flash memory is needed to complete a blinking LED application? Objective: ยท Complete a blinking application using … Read more