[size=4] In digital signal processing, especially in communication signal processing applications, complex multipliers are often encountered. Some friends may feel strange, the signals are all real si
The CCISx bit in the TA register determines the input port. CCIS_0 corresponds to CCIxA, CCIS_1 corresponds to CCIxB, and x determines which input port in A is selected. But how should this expression
[i=s]This post was last edited by Wutong after the rain on 2016-8-10 16:10[/i] I want to buy some small DIY boxes that can fit into the USB A female port, but the ones on Taobao all have male ports, w
I am designing a program and want to read the NMEA data of GPS from the serial port, process it and put it into the virtual serial port, and then let other programs read it. However, I don't know how
[i=s]This post was last edited by dontium on 2015-1-23 12:44[/i] The basic functions of an ECG machine include ECG waveform display (displayed on an LCD display or printed paper media), heart rhythm i