As shown in the figure below, C8051F580 is simulated in Keil4.The original value of P4 port is 0xC7. After executing the code P4=P4^0x38, it should be: 0xFF.However, the actual execution result remain
Source: Autodealer Comprehensive
On the evening of April 27, Li Xiang, CEO of Ideal Auto, "raised a question" on Weibo. Li Xiang said that a female reporter privately contacted a male engineer of the
Part of the project uses 2812 to control a brushless DC motor. Here I will share the software and hardware design and program code:1. The structure and commutation principle of a brushless DC motorThe
When you first start learning C language, it is very convenient to use printf and scanf for formatted input and output.
I have been studying microcontrollers for a long time. Before, if I wanted to di
CC2640 R2 is a low-power wireless MCU for Bluetooth Smart applications. The chip runs TI's BLE protocol stack and supports OAD (Over the Air Download) firmware upgrade function. This over-the-air firm