Minor documentation page updates.

[pub/USBasp.git] / Demos / Device / AudioInput / AudioInput.h

diff --git a/Demos/Device/AudioInput/AudioInput.h b/Demos/Device/AudioInput/AudioInput.h
index e9f56b3..e4dd7fe 100644 (file)
--- a/Demos/Device/AudioInput/AudioInput.h
+++ b/Demos/Device/AudioInput/AudioInput.h
@@ -52,18 +52,25 @@
                \r
        /* Macros: */\r
                /** ADC channel number for the microphone input. */\r
-               #define MIC_IN_ADC_CHANNEL               2\r
+               #define MIC_IN_ADC_CHANNEL        2\r
                \r
                /** Maximum ADC sample value for the microphone input. */\r
-               #define SAMPLE_MAX_RANGE                 0xFFFF\r
+               #define SAMPLE_MAX_RANGE          0xFFFF\r
 \r
                /** Maximum ADC range for the microphone input. */\r
-               #define ADC_MAX_RANGE                    0x3FF\r
+               #define ADC_MAX_RANGE             0x3FF\r
 \r
        /* Macros: */\r
+               /** LED mask for the library LED driver, to indicate that the USB interface is not ready. */\r
                #define LEDMASK_USB_NOTREADY      LEDS_LED1\r
+\r
+               /** LED mask for the library LED driver, to indicate that the USB interface is enumerating. */\r
                #define LEDMASK_USB_ENUMERATING  (LEDS_LED2 | LEDS_LED3)\r
+\r
+               /** LED mask for the library LED driver, to indicate that the USB interface is ready. */\r
                #define LEDMASK_USB_READY        (LEDS_LED2 | LEDS_LED4)\r
+\r
+               /** LED mask for the library LED driver, to indicate that an error has occurred in the USB interface. */\r
                #define LEDMASK_USB_ERROR        (LEDS_LED1 | LEDS_LED3)\r
                \r
        /* Function Prototypes: */\r