There is a configuration file config.h in the boot_serial project, in which there is a variable called BUFFER_SIZE. The default value in the original file is 20. After downloading the boot program con
I just started learning shrapnel and C language. I read >, which is good for getting started. Here I post the keyboard scanning implementation I wrote. I am a beginner and have not thought about it to
I have used chip capacitors (connected between the 3V power supply and the ground) in a product powered by a 3V lithium battery. I have found that occasionally (with a probability of one percent) the
Has anyone used the LA25-NP current transformer? How do I connect thepin? There is no application circuit diagram on the Internet? Does anyone know? Please answer! ! ! !
I downloaded circuit-related learning materials from the Internet and learned about short-circuit judgment. I encountered the concept of equivalent impedance. According to the resistance value given i
The official CC13x0 driver is relatively abstract in order to be compatible with a variety of devices and operating systems. For example, the serial port sending function is as follows:
int_fast32_t U