Diff: main.cpp

Revision:

2:c3edc567ae33

Parent:

1:0335b5c18618

Child:

3:41b10e311100

--- a/main.cpp	Wed Nov 30 10:25:25 2011 +0000
+++ b/main.cpp	Wed Nov 30 10:29:23 2011 +0000
@@ -13,7 +13,7 @@
 #define NB_CHA 1
 
 // length of an audio packet: each ms, we receive 48 * 16bits ->48 * 2 bytes. as there is one channel, the length will be 48 * 2 * 1
-#define AUDIO_LENGTH_AUDIO_PACKET 48 * 2 * 1
+#define AUDIO_LENGTH_PACKET 48 * 2 * 1
 
 // USBAudio
 USBAudio audio(FREQ, NB_CHA, 0x7180, 0x7500);
@@ -25,7 +25,7 @@
 Ticker tic;
 
 // buffer where will be store one audio packet (LENGTH_AUDIO_PACKET/2 because we are storing int16 and not uint8)
-int16_t buf[AUDIO_LENGTH_AUDIO_PACKET/2];
+int16_t buf[AUDIO_LENGTH_PACKET/2];
 
 // show if an audio packet is available
 volatile bool available = false;
@@ -54,7 +54,7 @@
         index_buf++;
         
         // if we have read all the buffer, no more data available
-        if (index_buf == AUDIO_LENGTH_AUDIO_PACKET/2) {
+        if (index_buf == AUDIO_LENGTH_PACKET/2) {
             index_buf = 0;
             available = false;
         }