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ADC on a 16F676 .. what interrupt?!

 
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curt



Joined: 23 Apr 2004
Posts: 4

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ADC on a 16F676 .. what interrupt?!
PostPosted: Wed May 18, 2005 11:07 pm     Reply with quote
I'm not sure if I want the ADC to be interrupt driven or sleep() on convert, but either way the interrupt "must be enabled"

Groovy. Except nothing in the .h file looks like an A/D interrupt. what am I missing?

from 16f676.h:

Code:

// Constants used in ENABLE/DISABLE_INTERRUPTS() are:
#define GLOBAL                    0x0BC0
#define INT_RTCC                  0x0B20
#define INT_EXT                   0x0B10
#define INT_TIMER1                0x8C01
#define INT_TIMER0                0x0B20
#define INT_EEPROM                0x8C80
#define INT_COMP                  0x8C08
#define INT_RA                    0x0B08
#define INT_RA0                   0x010B08
#define INT_RA1                   0x020B08
#define INT_RA2                   0x040B08
#define INT_RA3                   0x080B08
#define INT_RA4                   0x100B08
#define INT_RA5                   0x200B08


-Curt[/code]
PCM programmer



Joined: 06 Sep 2003
Posts: 21708

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PostPosted: Wed May 18, 2005 11:31 pm     Reply with quote
It's in 16F676.H for PCM vs. 3.224:
Quote:
// Constants used in ENABLE/DISABLE_INTERRUPTS() are:
#define GLOBAL 0x0BC0
#define INT_RTCC 0x0B20
#define INT_EXT 0x0B10
#define INT_AD 0x8C40
#define INT_TIMER1 0x8C01
#define INT_TIMER0 0x0B20
#define INT_EEPROM 0x8C80
#define INT_COMP 0x8C08
#define INT_RA 0x0B08
#define INT_RA0 0x010B08
#define INT_RA1 0x020B08
#define INT_RA2 0x040B08
#define INT_RA3 0x080B08
#define INT_RA4 0x100B08
#define INT_RA5 0x200B08
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