Discussion in "Project Doubts" started by    onyot    Nov 23, 2010.
Thu Nov 25 2010, 07:14 AM
#61


[ Edited Thu Nov 25 2010, 07:18 AM ]
Thu Nov 25 2010, 07:38 AM
#62
dear
start coding with lcd first
make ur own code that will save time as compare to edit other code
Thu Nov 25 2010, 08:33 AM
#63
hi onyot, for me its easy to use lcd. so from now read the tutorial then ask question here f u have some doubts.. .
Fri Nov 26 2010, 08:06 AM
#64
Do you have any tutorial on how to connect and at89c2051 or at80s52 in the PC?
Fri Nov 26 2010, 08:38 AM
#65
hi onyot, y u want to interface 8 to pc? Do u want to use serial communication? What do u want to do now?
Fri Nov 26 2010, 08:43 AM
#66
So if I use serial comm. what should I do? Do you have any idea? Can you invite the others so that we can have a brainstorming? ehehhehhe


[ Edited Fri Nov 26 2010, 08:44 AM ]
Fri Nov 26 2010, 08:47 AM
#67
onyot wite your code share it with us if u have any problem then create HEX file of your code using keil...


you didn't need to connect or interface your controller to PC!!! you are going to use LCD and in this case you have to interface LCD with 2051 or 8051 no need of PC interface.....

after creating you HEX file then you need a PC to BURN you code in you controller and it takes less that a minute

and if u wanna connect your PC then use UART....first write code for LCD check it and then proceed to serial communication.....
Fri Nov 26 2010, 10:20 AM
#68
dear
concentrate on one thing then go to next
anyhow this is tutorial of serial port
http://www.8051projects.net/serial-communication/
Sat Nov 27 2010, 12:16 AM
#69
hi onyot, neglect those many unnecessary ideas If u just want to make a password like system with display using lcd..


Onyot, your making this thread very long without a fixed idea. My advice to u my frnd s to make first a simple code of passwrd and lit a LED when passwrd s correct then modify 8 to more complex.
Tue Nov 30 2010, 06:42 AM
#70
why I cant use numbers in in this type of code? (SBUF=='A')

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Thu Nov 21 2019, 12:30 PM
raj2555
how to interface 8051 microcontroller with NRF24L01+ module
ExperimenterUK
Sat Oct 12 2019, 10:23 PM
Log in.. then post your code in the 8051 forum
Sat Oct 12 2019, 10:18 AM
Bhadra Sajikumar
i am doing a countdown timer with 8051 for my project, unfortunately our professor had to take a leave of absence before he could teach us most of it.. can someone explain the .asm code of it for me?
Mon Sep 23 2019, 07:37 AM
Nathaniel
I am doing a project for my schools wireless security system with cameras,sensors and spot lights using 8051 micro controller, could you help me out with the design and its source code.
Wed Sep 18 2019, 08:48 PM
Caryn Kover
Thank you for your time,
ExperimenterUK
Mon Aug 05 2019, 07:09 PM
@Ismail ..post in forum, give details
Mon Aug 05 2019, 04:33 PM
Ismail balghmi
Hello. Please I won't download
ExperimenterUK
Wed Jul 24 2019, 12:47 AM
@BUSTER123 Please post in the forum
Tue Jul 23 2019, 06:13 PM
BUSTER123
hello! newbie here. i am kind of a guy who hates using ready - made existing libraries, so this helped a lot as i was trying to control and write to a character lcd display. however, i can't figure out how to set the cursor position. for example, i want to set it to the 5th column in the first row, so position 5. so according to the table, i am sending 10000101 on the 8 data lines of the lcd (register select pulled low). the cursor does not move there however. and i cant move the cursor left or right too. is it something wrong that i am doing? thank you.
ExperimenterUK
Thu Jul 11 2019, 07:55 PM
@ramos https://www.theengineeringprojects.com/2017/09/l298-motor-driver-library-proteus.html

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