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Thank you all for the responses... it's clear now that with Software UART the Isr will not work. I will have to change the pins in my project.

Hello guys,

Is it possible to use Hardware UART module in other pins different than alternative RC13 (U1ATX) and RC14 (U1ARX) as per datasheet? I tried the options below, with the following result ...

Thanks PCM programmer! you hit the nail right in the head! It was my mistake... we need 4 bytes in the eeprom for storing a float variable... the data was overwriting 2 bytes - We can close this tread

Hi Guys,

DSPic30F4012
Compiler V5.051

I'm trying to use the example available in the "C:\Program Files\PICC\Drivers\internal_eeprom.c" for Reading and writing a float32 to internal DS ...

Hi in_nursery

I'm still facing the same problem as yours. With latest CCS Compiler version this menu code doesn't work! Were you able to found a solution for this other than compile the code with ...

Hi guys,

I'm Just sharing this driver for anyone that needs it...

Enjoy!

Hugo

AM2320.h

////////////////////////////////////////////////////////////////////////////////
/// ...

Hi Guys,

I'm having a hard time trying to get OC1 & OC2 pins at low level while mcu is powering up. I'm using Output Compare module in Pulse-Width Modulation Mode OCM<2:0> set to '110' ( ...

Finnaly I've found that the trap conflict was due to a compiler (v5.059) bug when copying an array element from one array to another
when the source is a structure declared as 'const'....

http: ...

Now I have changed my ISR trap handler to:

unsigned long trapaddr;
#INT_ADDRERR
void ADDRERR_isr(void)
{
#asm
mov w15, w0
sub #38, w0
mov [w0++], w1
mov w1, ...

Hi Ttelmah,

I have the trap routine handler already in my code (Same as yours posted on this tread Fri Jul 24, 2015 1:58 am), except for the two new lines below:

clear_interrupt(INT_ADDRE ...

Putting a printf, into the interrupt is going to change far too many things to actually be useful. Currently, the compiler can't fit it in the segment where the interrupt handlers normally sit.

Dec ...

OK. Done a quick test with 5.048.
The code works with 0x38 offset.

You need:

unsigned long trapaddr;

#INT_ADDRERR
void ADDRERR_isr(void)
{
#asm
mov w15, w0
sub #38, w0
mov ...

Hi Everyone,

I've searched in the forum for any thread that shows how to use the input capture module, but I couldn't find anything. Can anyone can help me understand how to set up IC7 & IC8 ( ...

I see Ttelmah, I will try then to use a different board to erase it. For sure this must be the issue (supply voltage <4,5v).

Thanks Buddy
Hugo

I've tried to include just:

#fuses PROTECT,NOWRT

But after that I was not able to re-write the chip again...I'm using Pickit 3 to load the HEX into the chip. Even after erase the chip, I was ...