• Downloading to flash through Keil installed in virtual machine
    Hi, I'm running a Windows XP virtual machine through VirtualBox on Ubuntu 9.04. I've installed Keil on my Windows VM, but I can't download my program to a Luminary LM3S8962 board. The error message...
  • how to make it so that it can send and received through air...
    #include<reg9e5.h> #define HFREQ 0 // 0=433MHz, 1=868/915MHz #define CHANNEL 106 // Channel number: f(MHz) = (422.4+CHANNEL/10)*(1+HFREQ) #define POWER 3 // 0=min power...3 = max power #define uchar...
  • Control my air conditioner with a Nest
    I have a window air conditioner. It works well but is a bit old — new enough to be electronic, have a remote and a digital display, but not new enough to turn on from my phone or do anything smart with...
  • Slow, slow , slow TCPNet ...
    Hi, I'm using a MCB2368 board with both RTX and TCP Net over ethernet. I have a single tcp task that manages all my socket. The other task is a FTP server connected to a SD memory card and communicates...
  • HTTP Web pages slow download
    Hi, I am using HTTP server based on Keil TCP/IP stack. It is very slow downloading my CSS, JS and HTML files. I can see in Wireshark logs Keil stack is causing Retransmission of TCP packets that...