I am using a fs-pxa255 board and a wince4.2 system. I am using serial port 1 (uart1) to receive data. The serial port has been opened and its handle has been obtained, but I cannot receive any data. A...
[color=#000][font=Arial]The complete interrupt system supported by 28335 is as follows:[/font][/color][p=26, null, left][color=#000][font=Arial]1. CPU level interrupt[/font][/color][/p][p=26, null, le...
/* This program is for Ps/2 keyboard control host computer program, used to collect keyboard data and send keyboard control signals*/ #define PS2_CLK_SET(x) /* 0=input 1=output 2=release state*/ #defi...
Can I use 430 to do FFT?If so, how many points can it do?It has real-time requirements, it can't be too slow, it must be completed in 125nu. I don't know if 1024 points can be achieved?...