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Hi! the -96 you got, is the adress.

u should read the next byte received from the i2c bus.

Hi forum!

i am working with 2 PIC18F4525, being one the master i2c, and the other of course is the slave.

i am using ccs V3.235, in MPlab v7.40.

i have some problems with the implementation o ...

hi forum!!

i am using two PIC18F4525 and i implemented the code for multi byte send and receive. it works fine.
now i have a problem. in the slave i use the interruption.
because of other code, ...

hey ragazzo italiano.

i think you should implement the master without interrupt. if u need that contious, than it will work.

the nack in the end is very important.

cya around!

oh, yeah. sorry. i forgot that. but ok. if it isnt possible i have to make something different.

thanks for the answer

Hello!!

i have a question. i have some code and hardware implmented.
it would help me now, if i could use an interruption for the pinD4.

is it possible to use the PSP interrupt function for thi ...

ol� Henry!!

thanks for your answer!!

it helped me a lot.

the problem was the last i2c_read(). i wasn't doing the NACK.

when sending it was ok. when receiving i forgot that point.

the ...

hi forum!

i am using 2 PIC18f4525 and communicating via i2c.
i can receive data correctly when sending from master to slave.
when i try to read from slave, it doesnt work. i have some code i had ...

Hi everybody.

i checked other topics on the forum but i can make it work.

i need to make a bootloader work on a 18F4525. i tried the tiny bootloader (which works fine with 18f452), and i tried t ...

hey. i tried to use tiny with 18f4525.

i picked the file tinybld18F.asm file. i changed the pic model, the xtal and baud rate.

i program the pic using MPlab.

after that when i put the pic in ...

ok. thank you very much ckielstra!

i will manage to update my compiler.

it should work out.

thanks a lot.

hi cielstra!!

i checked that. i just compiled my program with fuses:

#fuses NOWDT, HS, NOPUT, NOPROTECT, NODEBUG, BROWNOUT, NOLVP, NOCPD, NOWRT//, NOXINST

and from the lst file i ...

hi!

i already tried that MCLR fuse. the behaviour is exactly the same.

i am using CCS ide version 3.43 and PCM,PCH,PCB Version 3.207

this is really wierd. i already talked with some friend ...

hi again!!

once again i checked the datasheet.

in page 253 there it said this:

REGISTER 23-4: CONFIG3H: CONFIGURATION REGISTER 3 HIGH (BYTE ADDRESS 300005h)
R/P-1 U-0 U-0 U-0 ...

Hi!
yeah, the programm runs. it makes everything i want, just the reset is not working.

i am using 40pins PDIP versions.
the hardware is exactly the same, with a socket.
the clock is an oscillat ...