badbloodyeyez

hi, I would like to know how to program a PIC16F877 microcontroller. I am using this microcontroller with a LCD so I would like to send data to the LCD. I have connected my microcontroller to a Bluetooth module which is connected to my PC via Bluetooth dongle so I …

Hi, I would like to know how can I stop windows from logging off, restart or shutdown. I want to automatically pause these operations and then send a signal to USB port and then resume the shutdown, log off or restart operation. Is it possible you can help me write …

Hi, I would like to know how can I make the system beep louder I know you can change the frequency of the beep but its not loud enough as I am using it in a noisy environment. How can I sound the loudest system beep or make the system …

Hi, I want to know can I set priority to my application such that the windows will close my application first when it shutsdown! Basically I want the window to ask my application to close itself before closing other programs when its shutting down. Thaks

Hi im using VB6 and I want to display the message and then beep but it doesnt beep, it only displays the message and when I click on 'OK' only then it beeps but I want to only display the message and then beep or display this message and beep …

Hi, I want to know how can I eject a removable device. The device is assumed to be a USB memory stick and comes on a E drive so therefore I would like to safely remove the E drive when the user log off! The code for log off is …

Hi all, I would liek to know if its possible to read a text file in assembly I am currently using 8051 microcontroller and sending the text file from the PC to the microcontroller via the USB. Is there any way to read the content of the text file or …

Hi I am new in assembley and I need a sample source or a tutorial about mul of big numbers for example 10 disigts * 10 digits.

Hi, I would like to know how to determine whater a user has logged off, using a software, the software must run at the background so that the user doesnt know. Basically I want to find out if the user hits the log off button as soon as it does …

hi! i'm starting to program in asm (i have a school project). i'm programming in intel asm for an 8088 simulator (the one in tanenbaum's "structured computer organization" book) i have a question: is it a mistake to write subroutines that use variables to store (intermediate and return) values? shouldn't …

Hi, I would like to detect when a person loggs off or shutdown or restart using 8051. I can't get any information on the web if eny1 have any idea please let me know. This is a process where I will detect when the user shutdown or log off, this …

does eny1 nos how 2 convert 16 bit to 8 bit if so plz tell me, i need a c program for it. thanx