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LPCOpen Platform for NXP LPC Microcontrollers
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Main definitions

Macros

#define MIC_IN_ADC_CHANNEL   2
 ADC definitions.
 
#define MIC_IN_ADC_MUX_MASK   ADC_CHANNEL2
 
#define SAMPLE_MAX_RANGE   0xFFFF
 
#define ADC_MAX_RANGE   0x3FF
 
#define LEDMASK_USB_NOTREADY   LEDS_LED1
 LED definitions.
 
#define LEDMASK_USB_ENUMERATING   (LEDS_LED2 | LEDS_LED3)
 
#define LEDMASK_USB_READY   (LEDS_LED2 | LEDS_LED4)
 
#define LEDMASK_USB_ERROR   (LEDS_LED1 | LEDS_LED3)
 

Detailed Description

Macro Definition Documentation

#define ADC_MAX_RANGE   0x3FF

Maximum ADC range for the microphone input

Definition at line 71 of file AudioInput.h.

#define LEDMASK_USB_ENUMERATING   (LEDS_LED2 | LEDS_LED3)

LED mask for the library LED driver, to indicate that the USB interface is enumerating

Definition at line 78 of file AudioInput.h.

#define LEDMASK_USB_ERROR   (LEDS_LED1 | LEDS_LED3)

LED mask for the library LED driver, to indicate that an error has occurred in the USB interface

Definition at line 82 of file AudioInput.h.

#define LEDMASK_USB_NOTREADY   LEDS_LED1

LED definitions.

LED mask for the library LED driver, to indicate that the USB interface is not ready

Definition at line 76 of file AudioInput.h.

#define LEDMASK_USB_READY   (LEDS_LED2 | LEDS_LED4)

LED mask for the library LED driver, to indicate that the USB interface is ready

Definition at line 80 of file AudioInput.h.

#define MIC_IN_ADC_CHANNEL   2

ADC definitions.

ADC channel number for the microphone input

Definition at line 68 of file AudioInput.h.

#define MIC_IN_ADC_MUX_MASK   ADC_CHANNEL2

ADC channel MUX mask for the microphone input

Definition at line 69 of file AudioInput.h.

#define SAMPLE_MAX_RANGE   0xFFFF

Maximum audio sample value for the microphone input

Definition at line 70 of file AudioInput.h.