Diff: BaseUsbHostUvc.cpp

Revision:

2:fe1e62051d88

Parent:

1:3b7bc4f87a61

Child:

3:ae77d63a1eda

--- a/BaseUsbHostUvc.cpp	Wed Dec 05 13:23:06 2012 +0000
+++ b/BaseUsbHostUvc.cpp	Tue Dec 11 15:26:54 2012 +0000
@@ -1,4 +1,4 @@
-// BaseUsbHostUvc.cpp 2012/12/5
+// BaseUsbHostUvc.cpp 2012/12/11
 #include "mbed.h"
 #include "rtos.h"
 #include "BaseUsbHost.h"
@@ -7,18 +7,20 @@
 #define TEST
 #include "BaseUsbHostTest.h"
 
-void BaseUvc::poll()
+void BaseUvc::poll(int millisec)
 {
-    HCITD* itd = m_isoEp->isochronousReveive();
+    HCITD* itd = m_isoEp->isochronousReveive(millisec);
     if (itd) {
         uint8_t cc = itd->Control>>28;
         report_cc_count[cc]++;
         if (cc == 0) { // ConditionCode
             //DBG_ITD(itd);
             uint16_t frame = itd->Control & 0xffff;
+            int fc = ((itd->Control>>24)&7)+1;
+            TEST_ASSERT(fc == m_isoEp->m_FrameCount);
             uint8_t* buf = const_cast<uint8_t*>(itd->buf); 
             int mps = m_isoEp->m_PacketSize;
-            for(int i = 0; i < m_isoEp->m_FrameCount; i++) {
+            for(int i = 0; i < fc; i++) {
                 uint16_t pswn = itd->OffsetPSW[i];
                 cc = pswn>>12;
                 if (cc == 0 || cc == 9) {