1000 Threads found on edaboard.com: Lcd Interface With 8051
As you haven't stated what lcd device you have, here is a link to "Display devices in C" (8051-family):
Microcontrollers :: 01-29-2006 21:11 :: IanP :: Replies: 1 :: Views: 2226
Due to 8x8 Keyboard to be not an usual configuration, I can sugest you take some example code project with 4x4 + lcd and extend it.
Microcontrollers :: 12-27-2011 08:16 :: andre_teprom :: Replies: 3 :: Views: 1234
These may helpful, sir
or go to
for more info.
Microcontrollers :: 04-03-2004 22:14 :: Taro :: Replies: 8 :: Views: 6885
which mobiles I can use for GSM interface with 8051
which mobiles i can connect to 8051 to send and recieve SMS using AT commands
no mbus or fbus protocol
and no usb interface
it should be RS232 or USART TTL
Microcontrollers :: 03-21-2010 08:10 :: nikhilele :: Replies: 3 :: Views: 1004
i need a code on spi eeprom interface with 8051 using 8255
Software Problems, Hints and Reviews :: 09-24-2011 02:09 :: sparun :: Replies: 2 :: Views: 1639
can you plzzz me out i need to interface lcd n 4*4 matrix keypad with 8051 so that wat ever is the interupt on INT0 or INT1 pin of 8051 is been measured and displayed on lcd n whatever is the changes to be made in other device connected to 8051 in my case (...)
Microcontrollers :: 01-11-2009 07:54 :: munaim :: Replies: 1 :: Views: 4689
how to interface lcd with 8051?...............
---------- Post added at 12:46 ---------- Previous post was at 12:46 ----------
delay(unsigned int i)
lcd_cmd(unsigned char c)
Microcontrollers :: 11-26-2010 02:16 :: svinoth86 :: Replies: 6 :: Views: 2060
I need transceiver circuit for interfacing with 8051 based microcontroller for a minimum distance of 1Km.
Thanks in advance
RF, Microwave, Antennas and Optics :: 02-26-2003 14:26 :: rodney25 :: Replies: 3 :: Views: 1336
I am trying to use PC RAM card ( of ram NT56V6610C0T) with 8051 derivatives. Is there any idea to interface with this ram or generalised inerfacing with PCI bus?
Thanks in advance.
Microcontrollers :: 03-16-2006 04:05 :: john2020 :: Replies: 0 :: Views: 921
you can check this site!!
Microcontrollers :: 03-17-2006 06:22 :: uludere72 :: Replies: 6 :: Views: 1155
I need to interface AT PC keyboard with my 8051 microcontroller with
two i/0 pins only eg: P3.4 and P3.5 . Simply i need to scan the 6x7 keypad and i need to send the scan codes to the PC correspondingly any one help me .Its very urgent...
Microcontrollers :: 06-15-2009 15:19 :: kovendanj :: Replies: 5 :: Views: 5543
hey all guyes
can any one help me to nec remote interface to 8051 in c
i tired but i can't interface
please help me
i wrote some code
cpu FQ 12MHz
when event occur by pressing remote key i start interrupt 0(P3^2) isr
compare TH0>>8|TL0 to 9000 count
Microcontrollers :: 12-27-2010 06:32 :: arun_9998 :: Replies: 4 :: Views: 1496
How can we interface three wire serial EEPROM 93c46 with 8051.
Just give me an idea about the protocol used.
Thanks in advance;
Microcontrollers :: 11-09-2011 10:16 :: S.P.S :: Replies: 1 :: Views: 773
I have written the code for displaying characters on 16*2 lcd with 8051 in C language (in 8 bit mode);
however i could not see any output on my Proteus simulator.
I checked my code again and again, can i have your expert looks please...
thanks & regards,
here is code:::::::::
Microcontrollers :: 07-03-2012 01:52 :: pravin b :: Replies: 5 :: Views: 734
i want to design gesture based output control(output can be stepper motor, DC motor etc). like, i can make straight line or L shape or square on touch screen and depending upon the shape output will be controlled. NO GRAPHIC lcd, i am using simply touch screen.
Microcontrollers :: 06-27-2013 02:05 :: BALKRISHNA TULSYAN :: Replies: 6 :: Views: 1494
Typically in the C language character strings are terminated with a NULL (\0) which has a byte value of 0x00.
The pointer to type char s, which is initialized to the first character of the character string, is first dereferenced using the * operator, then checked by the while loop to ensure it is not the
Microcontrollers :: 07-20-2013 01:26 :: bigdogguru :: Replies: 5 :: Views: 282
Try to add a big delay before the lcd_ini();
100mS or more..
lcd need some time after power be ready for ...
Microcontrollers :: 08-14-2013 09:55 :: paulfjujo :: Replies: 23 :: Views: 1166
I want to interface five 7segment displays with 8051
each display is of 6 digit.
It is possible using only one 8051 ? if yes then how?
Total 30 digits to interface or glow using one microcontroller 8051.
Electronic Elementary Questions :: 10-09-2014 06:46 :: Rk_on_edaboard :: Replies: 3 :: Views: 104
Below is a link to a microcontroller based clock:
Although it is based on the AT892051 the hardware + software are 8051-compatibile ..
And here is a link on how to interface a lcd display:
Microcontrollers :: 04-04-2005 23:11 :: IanP :: Replies: 3 :: Views: 732
please help me out to do this interfacing...
Microcontrollers :: 09-09-2009 06:45 :: kinshuk123 :: Replies: 1 :: Views: 7987
dear friends, what is accelerometer. what is the use of it. how can we interface with 8051 micro controller(serial or adc).
Microcontrollers :: 01-06-2010 00:56 :: welove8051 :: Replies: 1 :: Views: 513
hi, did anybody interfaced mcp3202 12bit adc with 8051 and used assembly language. pls share ur experience.
Microcontrollers :: 05-12-2010 09:43 :: welove8051 :: Replies: 0 :: Views: 643
I m trying to do a simple lcd interface. controller is PIC18f4550, running on 20MHz crystal, lcd is JHD 162A, c18 compiler. Port B is used as data port, and port A as control. 10k pot for contrast setting of lcd. When I run the program, the first array of lcd lights up, and nothing else happens, no (...)
Microcontrollers :: 11-30-2011 04:37 :: pcsandhya82 :: Replies: 7 :: Views: 1807
I AM TRYING A HALLO WORLD PROGRAM ON lcd BUT ITS NOT WORKING
I DOWNLOADED DIFFERENT TUTORIALS AND WORKED THE WAY GIVEN IN THOSE TUTORIALS...
MY CODE IS:
Microcontrollers :: 12-20-2011 10:01 :: mrarslanahmed :: Replies: 27 :: Views: 2403
hello... i am interfacing lcd with 89c51 and and this uc1 recive data by serial connection... another uc2 send data to uc1 which display on lcd.... but the problem is that when i send data from uc2 to uc1 in this format like "" senddata('A') ''' it display on the lcd connected with uc1 but if i send some (...)
Microcontrollers :: 04-15-2012 05:13 :: aliraza786 :: Replies: 6 :: Views: 1322
Can we call Soap /XML call using wiznet module interface with 8051.
Thanks in advance.
Embedded Systems and Real-Time OS :: 08-31-2012 02:24 :: SurekhaIris :: Replies: 3 :: Views: 472
I need your piece of advice. I am kind of novice to programming C. I am trying to create a Generic lcd
_printf function, that can print decimals, string, characters.
The following is the code i am trying
void lcd_printf (const char *,...);
void lcd_printf(const ch
Embedded Systems and Real-Time OS :: 04-28-2013 01:51 :: kumeemb :: Replies: 1 :: Views: 327
hi doing a project regarding zigbee and 8051. but im struck in some ways when i send a interrupt on zigbee the 8051 is able to receive and its unable to transmit the data back to hyperterminal. the source code link is here . thank you.
Microcontrollers :: 10-29-2013 22:39 :: gabriellimhj :: Replies: 2 :: Views: 405
I tried to use IO expansion chip that can controls up to 16 output by just using 2 wires (SDA and SCL). I'm using PCF8575 and interface with 8051 microcontroller (P89C51RD2HBA). I've connected 16 LED at the output side to see the result for the testing purpose. However, I'm stuck in the writing to the slave process, where i need (...)
Microcontrollers :: 11-25-2013 10:18 :: chiart :: Replies: 6 :: Views: 298
You can see in many lcd interface with 8051 here.
Microcontrollers :: 07-07-2005 23:00 :: chaitana :: Replies: 7 :: Views: 3473
plz help me out and tell me how this can be done..........
Microcontrollers :: 12-03-2010 08:34 :: faisal0070 :: Replies: 3 :: Views: 728
Here is a lcd library you can use. It was written for K*il, but I assume it's not much of a deal to adapt it to your needs.
First, you have to configure the resources you use for the lcd. This is done from the #defines in the header file. Than, call lcd_init() and the lcd is ready to go.
It's not recommended that (...)
Microcontrollers :: 08-11-2006 10:03 :: x_zoli :: Replies: 5 :: Views: 1472
please if any one know how i can make interface of 3310nokia lcd with(microcontoller LPC2138 or by pic 16f877)
please send your code by( C languge)
and send conection to it
tanks for any help
Microcontrollers :: 12-12-2005 17:55 :: osha :: Replies: 5 :: Views: 1574
I am using LM032L with 89C55 microcontroller.
I have to interface the lcd without using any of the i/o ports of the 89C55.
I have to interface the lcd at a memory address (say F000).
I am facing a problem in generating the Enable, R/W, signals of the lcd.
I connected (...)
PC Programming and Interfacing :: 06-12-2009 02:19 :: ganesh90 :: Replies: 2 :: Views: 1940
where is your circuit.....?
in this case we need adc to convert analog signal to digital.
connect the buzzer to any port pin usnig transistor as switch.
Thnx for the info..
My circuit is the normal temperature controller where sensor is LM35,after that there is a signal condition
PC Programming and Interfacing :: 10-30-2012 02:20 :: kalyani1992 :: Replies: 2 :: Views: 777
I am working on a data logger project where huge amount of time stamped data is to be stored. For economical reason storage into compact
flash is required.
Can somebody provide me C Code interface Library
PC Programming and Interfacing :: 09-29-2002 01:16 :: zastereo :: Replies: 6 :: Views: 8548
PM me i will send u total source code of GPS interface with 8051 microcontroller and Graphics lcd
PC Programming and Interfacing :: 10-03-2002 18:10 :: mitesh :: Replies: 22 :: Views: 9875
Here is the site where u get GPS with 8051 microcontroller integrated with lcd, Keypad. with Scheatic & Source code
For futher more information mail me
PC Programming and Interfacing :: 12-03-2002 05:10 :: mitesh :: Replies: 6 :: Views: 6805
Can anyone help me how to interface keyboard with 8051 ?
Microcontrollers :: 02-05-2005 12:39 :: Saeedafzalkhan :: Replies: 4 :: Views: 2379
moved to Microcontrollers
I need documents related to 8051 interface with usb 2.0
and also possible give attachment of following book to mail id or some part of that book which is related to usb .
book: 8051 microcontroller and embedded system
Microcontrollers :: 07-25-2005 05:31 :: balajigurde :: Replies: 2 :: Views: 1210
i want to interface adc to 8051 to sample voltage and current and calculate power is it better to start off with serial or parallel adc. please suggest some adc
Microcontrollers :: 11-17-2005 10:04 :: gsnik :: Replies: 5 :: Views: 1267
can any one help me to interface PC keyboard with 8051 Microcontroller?
Microcontrollers :: 01-12-2006 11:49 :: htrs :: Replies: 2 :: Views: 1382
this is the project i want to do.
using an 8051 i want to build a system where when u want to enter, u press a "start" button. then, the the system displays on the lcd asking you to enter your password/code, and after you code is verified, the next step is to use a "barcode" that was given to u. the system scans it and access is gr
Microcontrollers :: 06-01-2006 16:12 :: telecomm12 :: Replies: 11 :: Views: 2271
how to interface an usb keyboard with 8051 microcontroller or any microcontroller
Microcontrollers :: 09-11-2006 14:19 :: mohamed saleh :: Replies: 1 :: Views: 1875
I am working on eZdsp F2808.
I need to interface this board with lcd display. Or if possible with touch screen.
Can anyone suggest any product for this purpose, I am little confused with compatibility.
Any help would be great thanks
Digital Signal Processing :: 11-16-2006 11:33 :: viks :: Replies: 1 :: Views: 914
Can i interface Sony Ericsson J200 with 8051 Microcontroler plz help
Microcontrollers :: 01-12-2007 07:41 :: kishorekhatri :: Replies: 0 :: Views: 576
HOW TO interface 4*4 KEYBOARD with 8051
Embedded Systems and Real-Time OS :: 01-23-2007 04:05 :: CHANDAN10 :: Replies: 1 :: Views: 943
I need to interface a 8051 with pc thru bluetooth.
I have read the t7024 manual. but I am not sure about it.
any help would be wellcommed . If any body has any experience
please let me know.
Microcontrollers :: 03-31-2007 06:30 :: myid123456 :: Replies: 3 :: Views: 1788
how to interface rtc with 8051
Microcontrollers :: 04-24-2007 01:32 :: CHANDAN10 :: Replies: 5 :: Views: 2422
We have a ASIC support CCIR656 lcd interface. Now I want to use a lcd with the 8080 Bus interface. I want to use a CPLD to implement the interface in-between. Is there any related source code can be provided? Thank you very much.
PLD, SPLD, GAL, CPLD, FPGA Design :: 06-15-2007 01:57 :: Ansonng :: Replies: 2 :: Views: 2109