1. When selecting inductors and Schottky diodes for the power supply part, you should check their maximum operating current. Generally speaking, the required current is 1~2A, so it is best to use powe
[i=s]This post was last edited by lcofjp on 2014-5-27 07:16[/i] Microchip 5.1 was on sale, and I couldn't resist the temptation and bought the MPLAB Starter Kit for PIC18 MCUs (DM180021). The main chi
This is my first time to use ARM Cortex. I'm going to publish a software interface standard for M0/M3, which mainly includes standard startup code, kernel and on-chip peripheral .H definitions, etc. I
I've been learning about porting recently, but I've encountered a lot of difficulties. For example, kernel porting. I can make sure that there are no problems with uboot and fs, and then compile the k
I use HK1255 to store numbers, write 0x34, 0X34..., and then I want to display the numbers through the serial port, but the serial port receives FF 34 FF 34......, is it caused by the inconsistency be