• Uart interrupt, 512 bytes limit???
    I have de C51 v4.0. My program implements a uart interrupt (CON1). If in come data stream is 600 bytes, to the Uart, it loss 88 bytes, only de firts 512 bytes are detected; but if then arrived other 600...
  • HID, how to receive/send 512 bytes in one transfer
    Hi, I use LPC2148, I use keil USBHID example code and change hid descriptor like this: 0x96,0x00,0x02, //512 bytes in count 0x96,0x00,0x02, //512 bytes out count question: 1. its that enough To...
  • Accesing 512 bit XRAM on P89C51RD2HBP
    Its there an easy C way to use the extra RAM on the P89C51RD2HABP??????
  • Can i view the incoming bytes from COM1 when simulating?
    Hi, everyone: My program is communicating with a device via RS232. I issued debug commands like this: mode COM1 19200,0,8,1 assign COM1 <sin >sout Communication works well, and i can see the outgoing...
  • How to calculate totalizer of water flow
    Hi all, Suppose water is flowing through a pipe and we've installed flow meter on the pipe. Sometimes flow is 10 liter/sec and sometimes 20 litar/sec and this is we can see on any gauge or meter...