Search found 10 matches

I'm confused

In the absence of bootloader, i used to use #ROM getenv("EEPROM_ADDRESS")+y = {x} in the preprocessor to initialize eeprom and read_eeprom(get ...

Thank You Ttelmah
The problem solved as you mentioned.
I have another problem.I want to use #ROM getenv("EEPROM_ADDRESS") = {x} in ex_bootload. but when i use read_eepro ...

Hi
I'm working on ccs bootloader example and i can run them properly. (ex_bootloader.c and ex_bootload.c)
Now i want to add a serial comm in the ex_bootload file. I know i have to use #int_global bu ...

It's not my code!
It's CCS example for bootloader
Smile

You're not supposed to post the CCS examples or drivers.
Thats right but i send the full code to show that it works with pic16f887 and doesn ...

Well I can see a couple of things (#1 Proteus is BUSTED) but it's a real 'challenge' to decode your code. I'm 'old school' and don't like a lot of conditionals (if-then-elses) based on compiler or PIC ...

Hi
I'm playing with ccs bootloader example and i can run it with pic16f887 in proteus but the example doesn't work with pic18f45k22.
I use SIOW.exe to load ex_bootload.hex into mcu and in both mcus ...

First, you are leaving out the short message service centre number, so we can't tell if this is right. Remember this is sent in decimal semi octets, coded as a continuous binary stream, so getting thi ...

Hi
I try to send sms in pdu format and i can do it in hyperterminal. I try to send character 'S' (ascii code 53).
But when i do it via mcu, there is no result.
In addition, there is no problem in o ...

Thank you Ttelmah
I remove the delay in int_rb and code is working now.
Very Happy

Hi
I'm trying to use int_rb(for 4x4 keypad) and int_rda(for sim900a module) in my project. int_rda works well when int_rb is "not" present and i can send/receive data between mcu and gsm mo ...