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Merge pull request #21 from mondalaci/fix-ringbuffer-example
[pub/USBasp.git]
/
LUFA
/
Drivers
/
Peripheral
/
AVR8
/
ADC_AVR8.h
diff --git
a/LUFA/Drivers/Peripheral/AVR8/ADC_AVR8.h
b/LUFA/Drivers/Peripheral/AVR8/ADC_AVR8.h
index
06162f2
..
03b6ed0
100644
(file)
--- a/
LUFA/Drivers/Peripheral/AVR8/ADC_AVR8.h
+++ b/
LUFA/Drivers/Peripheral/AVR8/ADC_AVR8.h
@@
-1,13
+1,13
@@
/*
LUFA Library
/*
LUFA Library
- Copyright (C) Dean Camera, 201
2
.
+ Copyright (C) Dean Camera, 201
4
.
dean [at] fourwalledcubicle [dot] com
www.lufa-lib.org
*/
/*
dean [at] fourwalledcubicle [dot] com
www.lufa-lib.org
*/
/*
- Copyright 201
2
Dean Camera (dean [at] fourwalledcubicle [dot] com)
+ Copyright 201
4
Dean Camera (dean [at] fourwalledcubicle [dot] com)
Permission to use, copy, modify, distribute, and sell this
software and its documentation for any purpose is hereby granted
Permission to use, copy, modify, distribute, and sell this
software and its documentation for any purpose is hereby granted
@@
-41,28
+41,28
@@
/** \ingroup Group_ADC
* \defgroup Group_ADC_AVR8 ADC Peripheral Driver (AVR8)
*
/** \ingroup Group_ADC
* \defgroup Group_ADC_AVR8 ADC Peripheral Driver (AVR8)
*
- * \section Sec_ModDescription Module Description
+ * \section Sec_
ADC_AVR8_
ModDescription Module Description
* On-chip Analogue-to-Digital converter (ADC) driver for supported U4, U6 and U7 model AVRs that contain an ADC
* peripheral internally.
*
* \note This file should not be included directly. It is automatically included as needed by the ADC driver
* dispatch header located in LUFA/Drivers/Peripheral/ADC.h.
*
* On-chip Analogue-to-Digital converter (ADC) driver for supported U4, U6 and U7 model AVRs that contain an ADC
* peripheral internally.
*
* \note This file should not be included directly. It is automatically included as needed by the ADC driver
* dispatch header located in LUFA/Drivers/Peripheral/ADC.h.
*
- * \section Sec_ExampleUsage Example Usage
+ * \section Sec_
ADC_AVR8_
ExampleUsage Example Usage
* The following snippet is an example of how this module may be used within a typical
* application.
*
* \code
* // Initialize the ADC driver before first use
* ADC_Init(ADC_FREE_RUNNING | ADC_PRESCALE_32);
* The following snippet is an example of how this module may be used within a typical
* application.
*
* \code
* // Initialize the ADC driver before first use
* ADC_Init(ADC_FREE_RUNNING | ADC_PRESCALE_32);
- *
+ *
* // Must setup the ADC channel to read beforehand
* ADC_SetupChannel(1);
* // Must setup the ADC channel to read beforehand
* ADC_SetupChannel(1);
- *
+ *
* // Perform a single conversion of the ADC channel 1
* ADC_GetChannelReading(ADC_REFERENCE_AVCC | ADC_RIGHT_ADJUSTED | ADC_CHANNEL1);
* printf("Conversion Result: %d\r\n", ADC_GetResult());
* // Perform a single conversion of the ADC channel 1
* ADC_GetChannelReading(ADC_REFERENCE_AVCC | ADC_RIGHT_ADJUSTED | ADC_CHANNEL1);
* printf("Conversion Result: %d\r\n", ADC_GetResult());
- *
+ *
* // Start reading ADC channel 1 in free running (continuous conversion) mode
* ADC_StartReading(ADC_REFERENCE_AVCC | ADC_RIGHT_ADJUSTED | ADC_CHANNEL1);
* for (;;)
* // Start reading ADC channel 1 in free running (continuous conversion) mode
* ADC_StartReading(ADC_REFERENCE_AVCC | ADC_RIGHT_ADJUSTED | ADC_CHANNEL1);
* for (;;)
@@
-93,18
+93,10
@@
#if !(defined(__AVR_AT90USB1286__) || defined(__AVR_AT90USB646__) || \
defined(__AVR_AT90USB1287__) || defined(__AVR_AT90USB647__) || \
#if !(defined(__AVR_AT90USB1286__) || defined(__AVR_AT90USB646__) || \
defined(__AVR_AT90USB1287__) || defined(__AVR_AT90USB647__) || \
- defined(__AVR_ATmega16U4__) || defined(__AVR_ATmega32U4__) || \
- defined(__AVR_ATmega32U6__))
+ defined(__AVR_ATmega16U4__) || defined(__AVR_ATmega32U4__))
#error The ADC peripheral driver is not currently available for your selected microcontroller model.
#endif
#error The ADC peripheral driver is not currently available for your selected microcontroller model.
#endif
- /* Private Interface - For use in library only: */
- #if !defined(__DOXYGEN__)
- /* Macros: */
- #define _ADC_GET_MUX_MASK2(y) ADC_CHANNEL ## y
- #define _ADC_GET_MUX_MASK(y) _ADC_GET_MUX_MASK2(y)
- #endif
-
/* Public Interface - May be used in end-application: */
/* Macros: */
/** \name ADC Reference Configuration Masks */
/* Public Interface - May be used in end-application: */
/* Macros: */
/** \name ADC Reference Configuration Masks */
@@
-258,7
+250,7
@@
*
* \param[in] Channel Index of the ADC channel whose MUX mask is to be retrieved.
*/
*
* \param[in] Channel Index of the ADC channel whose MUX mask is to be retrieved.
*/
- #define ADC_GET_CHANNEL_MASK(Channel)
_ADC_GET_MUX_MASK(
Channel)
+ #define ADC_GET_CHANNEL_MASK(Channel)
CONCAT_EXPANDED(ADC_CHANNEL,
Channel)
//@}
/* Inline Functions: */
//@}
/* Inline Functions: */
@@
-276,8
+268,7
@@
static inline void ADC_SetupChannel(const uint8_t ChannelIndex)
{
#if (defined(__AVR_AT90USB1286__) || defined(__AVR_AT90USB646__) || \
static inline void ADC_SetupChannel(const uint8_t ChannelIndex)
{
#if (defined(__AVR_AT90USB1286__) || defined(__AVR_AT90USB646__) || \
- defined(__AVR_AT90USB1287__) || defined(__AVR_AT90USB647__) || \
- defined(__AVR_ATmega32U6__))
+ defined(__AVR_AT90USB1287__) || defined(__AVR_AT90USB647__))
DDRF &= ~(1 << ChannelIndex);
DIDR0 |= (1 << ChannelIndex);
#elif (defined(__AVR_ATmega16U4__) || defined(__AVR_ATmega32U4__))
DDRF &= ~(1 << ChannelIndex);
DIDR0 |= (1 << ChannelIndex);
#elif (defined(__AVR_ATmega16U4__) || defined(__AVR_ATmega32U4__))
@@
-318,8
+309,7
@@
static inline void ADC_DisableChannel(const uint8_t ChannelIndex)
{
#if (defined(__AVR_AT90USB1286__) || defined(__AVR_AT90USB646__) || \
static inline void ADC_DisableChannel(const uint8_t ChannelIndex)
{
#if (defined(__AVR_AT90USB1286__) || defined(__AVR_AT90USB646__) || \
- defined(__AVR_AT90USB1287__) || defined(__AVR_AT90USB647__) || \
- defined(__AVR_ATmega32U6__))
+ defined(__AVR_AT90USB1287__) || defined(__AVR_AT90USB647__))
DDRF &= ~(1 << ChannelIndex);
DIDR0 &= ~(1 << ChannelIndex);
#elif (defined(__AVR_ATmega16U4__) || defined(__AVR_ATmega32U4__))
DDRF &= ~(1 << ChannelIndex);
DIDR0 &= ~(1 << ChannelIndex);
#elif (defined(__AVR_ATmega16U4__) || defined(__AVR_ATmega32U4__))
@@
-372,7
+362,7
@@
/** Indicates if the current ADC conversion is completed, or still in progress.
*
/** Indicates if the current ADC conversion is completed, or still in progress.
*
- * \return Boolean false if the reading is still taking place, or true if the conversion is
+ * \return Boolean
\c
false if the reading is still taking place, or true if the conversion is
* complete and ready to be read out with \ref ADC_GetResult().
*/
static inline bool ADC_IsReadingComplete(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
* complete and ready to be read out with \ref ADC_GetResult().
*/
static inline bool ADC_IsReadingComplete(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
projects / pub / USBasp.git / blobdiff