I've been playing around with the LM3S9B92 chip recently. I'm using the TI graphics library to implement a user interface. I want to add some button controls to the interface to switch between several...
Do you remember Google Glass, the landmark product of Google? It has built-in GPS, motion sensors, cameras, etc. It can give directions, interact with friends, take photos and videos, and is closely i...
First of all, I would like to thank @dcexpert for donating the development board. Here is a brief introduction of the board:pybL series development board, ultra-low power consumption, supports micropy...
[i=s] This post was last edited by RexK on 2015-8-14 13:51[/i]I would like to ask an expert whether I need to ignore the warning when executing C-STAT, or this? What error will occur [color=#ff0000] A...
1. General embedded chips only have two types of priority events: main process and interrupt. Why did ARM develop FIQ mode on some chips?2. General operating systems manage tasks through timer interru...
Microcontroller MCU
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