Recently, I was working on the frequency division of the timer, but I couldn't enter the interrupt. I searched on the Internet and found that the interrupt vector was registered in startup_ccs. I dire...
[p=30, null, left][color=rgb(34, 34, 34)][font="][size=3] Embedded products, like ordinary [color=#000000]electronic[/color] products, need to follow some basic processes in the development process, w...
[i=s] This post was last edited by qwqwqw2088 on 2018-12-13 17:48 [/i] [size=4][b]Question[/b]: Recently, several new projects use BQ27542-g1, and we need to design our own mass production burning and...
I used TD4.6.6-64bit. When debugging the SD card, I encountered a problem that the signal in the SD module could not be found in the logic analyzer. In the past, adding (*keep*) before the signal coul...
You can download the 3gpp/3gpp2 download address yourself.http://www.3gpp.org/ftp/Specs/ Specificationshttp://www.3gpp.org/specs/numbering.htm Add 3GPP2http://www.3gpp2.org/Public_html/specs/...