Recent content by Rickson

Hi, Actually what I'm doing is like this: When the sensors detect something, it will send info to my Visual Basic so that my visual basic will take further action. So the connection i done so far is roughly like below: At 16F877: Pin 19 ==> IR sensor 1 Pin 20 ==> IR sensor 2 Pin 25...

Hi, So do u have any sample programming code that almost the same as in my case so i can refer it? Thanks...

HI, I'm currently using a microcontroller 16f877A. The Tx and Rx pins of my microcontroller will output either 1 or 0 respectively. The microcontroller is connected to my laptop using RS232-USB converter. The microcontroller has been programmed and the connection was tested. May i know what is...