|
Last change
on this file since 10102 was 10102, checked in by neise, 14 years ago |
|
- still testing -
AD7719 and ATmega ADC work
muxers as well
output via USB
|
|
File size:
685 bytes
|
| Line | |
|---|
| 1 | #ifndef __AD7719_ADC_H
|
|---|
| 2 | #define __AD7719_ADC_H
|
|---|
| 3 | //-----------------------------------------------------------------------------
|
|---|
| 4 |
|
|---|
| 5 | #include "typedefs.h"
|
|---|
| 6 | #include "application.h"
|
|---|
| 7 | #include "num_conversion.h"
|
|---|
| 8 | //-----------------------------------------------------------------------------
|
|---|
| 9 | // Bit Definitions
|
|---|
| 10 | #define ADC_RDY PD6
|
|---|
| 11 | #define ADC_RST PD7
|
|---|
| 12 | #define ADC_IS_READY() !(PIND & (1<<PD6)) // TRUE if PD6=0 AD_RDY is inverted logic.
|
|---|
| 13 |
|
|---|
| 14 | // Port Definitions
|
|---|
| 15 | #define ADC_PRT PORTD
|
|---|
| 16 | #define ADC_DDR DDRD
|
|---|
| 17 | #define ADC_PIN PIND
|
|---|
| 18 |
|
|---|
| 19 | void adc_init(void);
|
|---|
| 20 | void startconv(void);
|
|---|
| 21 | U32 read_adc(void);
|
|---|
| 22 | //-----------------------------------------------------------------------------
|
|---|
| 23 | #endif
|
|---|
Note:
See
TracBrowser
for help on using the repository browser.
