Search found 19 matches

Hello everyone , I don't think PIC16F84 Supports Hardware I2C , and you are trying to use Hardware I2C with a device which does not have it. Try to build your own Software I2C Driver for this IC.

Hello , PCM Programmer , thanks for correcting me out , now it is working like a gem , changed pin to A1 and A0. Thanks a lot . i learned quite a lot about LCD's and PIC in the process . Now my job is ...

I have made a PCB for it now , and still not working i have modified the code to use pins A2-> RS , A3 -> EN , A4-D4 ,A5-D5 , A6-D6 , A7-D7 in the flex_lcd.c and now i also have a different 16x2 ...

the trainer is http://www.mikroe.com/en/tools/easypic4/ ,
EasyPIC4

Hello again , i have tried the Normal LCD.c driver from CCS with a PIC Trainer and the program does not work . However some code that was with the trainer worked quite well. So there is some problem w ...

This is turning out to be a mysterious problem , i have changed the LCD and now i am using a simple 16x1 LCD , and still boxes appear on the LCD. something wrong with the chip or the program , what sh ...

the NOLVP fuse is on , check the code again . but i still did not find any solution , now i am trying to change the LCD or mail the manufacturer for a complete datasheet and then build my own driver f ...

Still it shifts to the next line partly distorted i.e , the second line blocks are half filled but still nothing only boxes appear., have checked with every time delay. what could be the problem.

I have tried the Flex LCD Driver , with this driver the LCD shifts to the second line but no characters are displayed. i have checked everything , and i have changed the pin configration accordingly a ...

it is 4.018

I am using the Default Port B for the PIC16F628 . i have tried the LCD.c Driver supplied by CCS , the pin connection is as follows ,

PIC PIN6/B0 ---> LCD PIN 6/EN
PIC PIN7/B1 ---> LCD PIN 4 ...

No i have connected the RS/RW/EN pins and data pins also , it is defined in LCD.c . So no problem there . still i don't think so the statement is going to change anything . It is displaying boxes , i. ...

Hello , i just bought a LCD with Blue Black light . the LCD is GDM1602A . the datasheet is here #include <16F628.h>

#FUSES NOWDT //No Watch Dog Timer
#FUSES XT ...

The Problem was with the memory mapping , it is solved now.

SIOW.exe ships with the PCW Compiler , i can give it to you i have it , it is a terminal program that is used to download a program into the PIC using serial port . the load_program function which is ...