Search found 18 matches

Thank you very much, that's what I thought...
Greatings,
Andrea

Hi all,
I had loaded the tiny bootloader on a 18f4520 but now I need to change the value of some fuses. Do The fuses i set in the program code change the fuses values programmed into the pic when I ...

I have choosen the right pic after the LIST directive (18f4520)
I have written the right oscillator frequency (in my case 8000000)
I have deleted the __config directives and I have re-written them w ...

Thank you, but I found the error in my customization of the tiny bootloader and now it works great Smile

Thank you very much
Andrea

I'm still here...
In the CCS bootloader I find this comment after the #use rs232 directive:
//Jumpers: 8 to 11, 7 to 12
what does it mean?

Thank you very much... so, is there anyone else who could suggest me a working (and free) Bootloader for pic18f4520?

Andrew, my name is Andrea, the italian translation of Andrew, we have the same n ...

From which code have you started from? If I ask you to send me your code I have not many possibilities that you send it to me, right? Smile

By the way, what program did you use to send the hex file to ...

Hi everyone, I read many post about Bootloaders but I'm not able to find a simple bootloader for the 18f4520...
Every bootloader I found is for 18f452 and I'm not sure the code is portable to his 0 f ...

Ok, I downloaded another time the zip file and I was able to open it , thank you very much! Smile

Thank You very much, I tried to download winpic800 but the file I got is corrupted...
I found WinPicPr and it's very good (much more than ic-prog)... and I can use my jdm self-made programmer Smile

C ...

Hi everyone, probably is a silly question, but I don't know how to solve this problem, I'm getting crazy...
I had a 18f452 and I have ever programmed it with ic-prog and a jdm-compatible programmer.. ...

Hi all, I'm using a 16F877A in combination with an AD7731 (A/D converter).
I need to measure the differential voltage from a wheatsone bridge... everything goes right, but after a interrupt arrives, ...

Hi all, i'm experimenting some unusual and very strange errors with an EEprom...
I'm using a 16f877A and a 25lc640 eeprom and I have written some routines to write to and to read from the eeprom with ...

Hi all, could anyone explain me why the code :

write_word_adc(mode_reg, int_full_scale | hiref | scala80mv |word_len|/*|unipolar*/ , true);

is perfectly functioning with 78% of ram oc ...

You're right!!
the renamed function is perfect Smile

Thank You Very Much!!