Norimasa Okamoto / Mbed 2 deprecated LPC4088-USBHostC270_example

Simple USBHost WebCam for EA LPC4088 QSB/LPC1768 test program

Dependencies:   LPC4088-USBHost mbed

EA LPC4088 QSB/LPC1768をUSBホストにしてWebカメラからJPEG画像を読み取るテストプログラムです。

The usage is the same as KL46Z-USBHostC270_example.
使い方はKL46Z-USBHostC270_exampleと同じです。
動作確認： Logitech C270,Logitech Q200R(Qcam Orbit AF)
/media/uploads/va009039/lpc4088-c270-480x360.jpg

Diff: LPC4088-USBHostC270/USBIsochronous.h

Revision:
0:c972ee42b455
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/LPC4088-USBHostC270/USBIsochronous.h	Thu Apr 24 05:38:45 2014 +0000
@@ -0,0 +1,21 @@
+// USBIsochronous.h
+#pragma once
+
+class IsochronousEp : public USBEndpoint {
+public:
+    IsochronousEp(USBDeviceConnected* dev);
+    void init2(uint8_t frameCount = 4, uint8_t queueLimit = HCTD_QUEUE_SIZE);
+    void reset(int delay_ms = 100);
+    HCITD* isochronousReceive(int timeout_ms);
+
+private:
+    HCITD* new_HCITD(IsochronousEp* obj);
+    HCITD* get_queue_HCITD(int timeout_ms);
+    int m_itd_queue_count;
+    int m_itd_queue_limit;
+    uint16_t m_FrameNumber;
+    int m_FrameCount; // 1-8
+    void enable();
+};
+
+