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276 Threads found on edaboard.com: Lcd Proteus
Hello! Everyone Checking busy flag with 4 bit of 16x2 lcd is discussed in various post of this forum and i have taken reference of these post and wrote the code for lcd 4 bit mode and checking the busy flag. Reference Taken from this post. If i use delay, lcd is working in 4-bit mode properly but w
Hello Guys any one who can help me on my problem that occurred on my project simulation on proteus 8.1 am using pic18f4620 microcontroller, my project based on SMS controlled street lights to turn them on and off as well as to provide feedbacks to the user mobile phone, am using SIM900A that i have interfaced it to the PC through TTL to USB convert
Hello Guys any one who can help me on my problem that occurred on my project simulation on proteus 8.1 am using pic18f4620 microcontroller, my project based on SMS controlled street lights to turn them on and off as well as to provide feedbacks to the user mobile phone, am using SIM900A that i have interfaced it to the PC through TTL to USB convert
Okay, so i tried to interface PIC16f722A with LM016L lcd. i had wrote the C-code for initializing (lcd) and displaying characters on lcd. Somehow i got stuck when i simulated the program in proteus. The problems are as follows: 1)When i transfer X number of characters, it just shows (X-1) number of characters, ignoring (...)
Dear all, I have made lcd 4 bit program for interfacing with atmega32a by Atmel studio.And tried out simulation in proteus. It works with perfectly in the mode of Internal clock mode. Not working when put it in external crystal mode (ie, Fusebit CKSEL 1010 -11110) i am uploaded the whole program including proteus file please help me . (...)
The code looks reasonable assuming lcd_init() does actually initialize it. Are you seeing anything at all on the lcd and if not, do you have the bias control (aka "contrast") pin connected ? Brian.
My problem is , when I'm running this code in proteus it is not showing anything on lcd. Apparently there is a problem with the definition of the microcontroller pinout that communicates with the display. You have defined the PORTB as the data bus; you make access of 8 bits and not 4 bits, however the control pins
Which compiler version are you using? Recompiled, using my good old v.6.0.1 (case sensitive), now the project is working in proteus, without any stack error. Attached the whole project and a proteus screenshot (with a welcome message, created by the USART virtual terminal, on the lcd :-)).
I want to make a PCB with the lcd 16x2 lcd single in line foot Print or How the package will set . I am getting two line or double line . please guide me .
There is no need to connect d0-d3 to ground, in fact it is better not to as the lcd has pull ups to VDD. You will need a potentiometer of 5k-10kconnected to the VEE line as otherwise you may only see black blocks. The schematic seems correct as regards the lcd connection, although I would prefer to connect the RD0 to D4, RD1 to D5, RD2 to D6, RD3
Try adding a high ohm resistor across the diode. I believe the simulator creates oscillations erroneously, due to action of neighboring lcd. The diode starts to turn off below its threshold V, but the inductor wants to produce current regardless, so it turns the diode on again.
hello all, i am using this code for testing lcd, but its only working on proteus, but not on hardware. i have connected a LED to check whether IC is working or not- IC is working fine. cannot find out the problem,pls help me. // PIC16F1507 Configuration Bit Settings // 'C' source line config statements #define _XTAL_FR
Are you sure the RST pin of U1 is really connected anywhere ( it should be tied to the VCC ) ? By the way, regardless Glcd.Init() is supposed to do that, why don't you add some delay - let's say 100ms - just before the loop() function ?
i face problem with simulation in proteus i got wrong output not the expected from the written program but i dont know why ?! while(1){ start : temp = temp_sensor_func(); // call temp sensor function dtostrf(temp, 1, 2, buffer); //convert temp value from double to char to display on lcd and transmit with Uart (...)
Need to turn Timer0 on pic16F877A after pressed switch 1 and then turn it off when pressed switch 2, then displaying the period of the time on lcd. Plz someone help me...i am new to micro c.... i attached proteus simulation screenshot....
everyone , iam d.a.e student and i prepared for the final year small project called lcd interfacing with pic microcontroller i have write the program and tested in proteus the program work fine but when iam burn it to microcontroller the lcd not show anything can you please check my code and tell me where iam mistaken i use mikroc for pic (...)
Hello! I'm using mikroC PRO for PIC and proteus 8. here's the header and source files and the circuit 126497 My code works perfectly when i comment these 6 lines in programme.c (from line 93 to line 98): lcd_Out(1,2,"OPERATION"); lcd_Out(2,8,"ACHIVED"); Delay_ms(5000); lcd_Cmd(_lcd_CLEAR); (...)
I am having MATLAB SIMULNK Model. I want to interface it with proteus for reading data using PIC and display in lcd.Whether its possible to interface like that???
Thanks.can u provide me the code to read values and transmit through zigbee by pic...and other side pic will read that values through zigbee receiver and should display in lcd
Hello All, I'm currently building an interface to HD44780 lcd, and needs PWM to drive the backlight. For some electrical rules on PCB, i can only set PWM at P1A/RC5, but i'm unable to get it done, even with ISIS proteus simulation, its outputs nothing. Here is the code for the PWM for lowest possible frequency, at 48MHz fosc: void Ini