[i=s]This post was last edited by dontium on 2015-1-23 11:43[/i] Article link:[url=deyisupport./blog/b/signalchain/archive/2013/12/19/51603.aspx]deyisupport./blog/ ... 13/12/19/51603.aspx[/url] [img]d...
I am currently using PIC18F67J11. I want to know what the highest frequency that this microcontroller can output when the pins are flipped at the highest frequency. I am currently using an internal 8M...
I want to write a keyboard driver. First, I define a global variable "volatile UINT32 g_keyIntIrq" in src/common/intr.c to record the pin where the interrupt occurs. How can I use this variable in my ...
This week I started to learn how to port and use uCOS-II. I have a LM3S9B95 board that I made myself. I downloaded a LM3S9B92 example from the official website, and compared the code while reading Ren...
AD9680 is a dual 14-bit 1GSPS ADC converter. This device has an on-chip buffer and a sample-and-hold circuit. Its low power consumption and small package design bring great convenience to the applicat...
I have a question: I have a board, but when I use RETAILMSG(), DNW does not print out any information (it is already connected to the computer). There are only a few lines of code when it starts, and ...