The circle drawn by Dogs102x6_circleDraw is stationary. What I want is a circle displayed on the LCD that can change with the position of the center of the circle, a moving circle.
[img]http://www.techor.com/syssite/home/shop/1/pictures/productsimg/big/281.JPG[/img] ◆ Completely replace S3C2440 with better cost performance◆ There is no device on the back of the module, which is
Use TI routines to extract some sub-functions and make a dual closed-loop speed regulation of a DC motor. The buttons can be used to accelerate, decelerate, and load forward and reverse.
Hello everyone, I am working on a card reader program for RC522 recently. I have implemented card password verification, password modification, data addition and subtraction operations on the board. I
[i=s]This post was last edited by jefferysimon on 2020-9-4 16:26[/i]Company Profile:
Shenzhen Yudi Technology Co., Ltd. was established in 2011 and covers an area of 2,000 square meters. Since its est
Add USB mass storage function under MARVELL PXA310+WM6.0 (littleton's BSP): So that when the device is connected to the PC, the SD card can appear as a drive letter in "My Computer" like a USB flash d