I used the development board of Guangzhou Friendly Arm. Now there is no operating system, so I used the startup code provided by Friendly Arm and wrote a timer program, but now it won’t run. Can you h...
In digital signal processing, FFT transformation is often used. The FFT transformation function written by yourself in DSP usually has the problem of too low calculation efficiency. Sometimes it is ne...
[b]6. Practical Examples[/b][align=left][color=rgb(51, 51, 51)][font=-apple-system-font, BlinkMacSystemFont, "][size=17px]This chapter will demonstrate the effects of different approaches to EMI desig...
[i=s] This post was last edited by 易爆弹 on 2015-8-16 15:18 [/i] I want to use the serial port to display the internal temperature of G2553, but an inexplicable error occurred during compilation. What i...
The classic game has been ported to nRF52840, the resolution is 240 x 240, tested versions:Shareware Doom (1.9)
Full commercial Doom (1.9)
The Ultimate Doom
Doom 2.Related linksArticle on next-hack we...
The "simple" here means that the programming process is very simple. The main function of Energia's routine AnalogInOutSerial is to send the collected ADC results through the serial port. This time, w...