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I don't know, I'm driving a lcd display with SPI. SPI1 works, so I know the code for the display is correct. It just doesn't communicate.

Thank you for your reply.
I have tried:
#pin_select SCK2OUT=PIN_B9
#pin_select SDI2=PIN_B6
#pin_select SDO2=PIN_B8
#use spi(MASTER, SPI2, MODE=0, BITS=8, stream=SPI_PORT1)
and also:
#us ...

Hello, I'm programming a PIC33EP512GP502 with the CCS v5.025.
I need to use the external interrupt 0 (INT0) and the SPI communication at the same time, but the INT0 and the SCK1 functions share the s ...

I'm searching in the forum for long but I can't find anything :/
How can I unlock the registers?

I've writen the following, but doesn't work:

#word CLKDIV = 0X0744 //CLOCK DIVISOR REGISTER
#word PLLFBD = 0X0746//PLL FEEDBACK DIVISOR REGISTER

#bit CLKDIVb0=CLKDIV.0//‘N1’, PLL pr ...

I've been investigating and it seems to be that the new chips have a special way of configuring the PLL. I've configured it right with the xc16 compiler and works ok, but it's a difficult compiler, an ...

Hello again,
I already changed the fuse to FRC_PLL some time ago.
I have tried the setup_oscillator thing but nothing works, it's very strange.
I'm using the v5.008

Already did, nothing.

I have tried
#use delay(clock=140MHz, internal=8MHz)
even
#use delay(clock=8000000)

but the LED still blinks every 9 seconds.

Hi, I'm not using any crystal.
The pic is capable of achieving the 140MHz with the internal oscillator.

Hello, I'm programing a DSPIC33EP512GP502 with a pickit3.
I'm using the .h file of the DSPIC33EP256GP502 because my ccs version doesn't have the 512 model, but in theory the chips are identical.
My ...

It's "solved", I was mistaken with the calculations of how much time would it take the PIC to execute the code.

I understand, also I didn't notice that "i" and "j" are long int (16bit), so for a 8bit PIC takes double the time to process...
Thank you.

Jeremiah, could you please explain to me why there are these number of instructions?
Thank you.

Here is what the listing says:

CCS PCM C Compiler, Version 4.140, 5967 25-jun-14 17:19

Filename: C:\Users\Jose Carlos\Desktop\Camara Termica\Programa ...