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DEFINE OSC 4


DEFINE LCD_DREG PORTB
DEFINE LCD_DBIT 0
DEFINE LCD_EREG PORTD
DEFINE LCD_EBIT 5
DEFINE LCD_RSREG PORTD
DEFINE LCD_RSBIT 6
DEFINE LCD_RWREG PORTD

strange, weird things happen in my terminal program. i use Bray's terminal as a communicator but the results are so silly as in my last post. i tried pic basic pro's serial communicator like Henrik...

7707




DEFINE OSC 4


DEFINE LCD_DREG PORTB
DEFINE LCD_DBIT 0

i did it as you told but numbers and row are mixed in some cases. this method is not as useful as "hserin [wait ("sync"), str h\128]" one...
using "for - next" makes "hserin" crippled :(
any...

i have a string in my pc/terminal and i want to send it to pic. string is sth like: 1F133580235647A848DCD824696A6321551CA53D541E2FF2E2FC...
it is 128 hex number in total... i want to get this string...

thank you all. everything works fine now :)

yes, you are right- as always... i noticed schmitt trigger issue after i looked up at the right place in datasheet. can i use a 10 k resistor between 5v and usart rx pin as a level shifter? is it...

i updated my codes as shown below. lcd always displays "timed out!" even if i send data from terminal. i dont know the reason of this but device is deaf...
how can it be that the device (pic, i...

no change :(

hi;
i solved my problem when i checked wiring between pic and bluetooth module. then i succeed to send some data from pic to pc. everything works fine; but when it comes to send sth from pc to...

first of all, happy new year :)
i went to basics and checked all the peripherals-led blinkings-analog converter- lcd drive... there is no problem. at the end, i succeed to pair with pc via...

henrik, i did what you said but nothing has changed- neither led nor data. what do you think? can it be about hardware?

thank you for your answer hendrik. do i need to put "pause" in main routine in order to see blinking of led?

hi,
1. i want to send a packet of data from pc to pic via bluetooth hc 06 module. the dimension of the package is 512 byte string. i use windows 8 so i dont have hyperterminal, i use putty instead....