Norimasa Okamoto
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)
Diff: LPC4088-USBHost/USBHost/BaseUsbHostDebug.h
- Revision:
- 0:c972ee42b455
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/LPC4088-USBHost/USBHost/BaseUsbHostDebug.h Thu Apr 24 05:38:45 2014 +0000
@@ -0,0 +1,45 @@
+// BaseUsbHostDebug.h 2014/4/22
+#pragma once
+
+#ifdef USB_DEBUG
+//#define USB_DBG(...) do{fprintf(stderr,"[%s@%d] ",__PRETTY_FUNCTION__,__LINE__);fprintf(stderr,__VA_ARGS__);} while(0);
+#define USB_DBG_IF(C, ...) if(C){fprintf(stderr,"[%s@%d] ",__PRETTY_FUNCTION__,__LINE__);fprintf(stderr,__VA_ARGS__);}else{}
+#define USB_DBG_ED_IF(C,A) if(C){fprintf(stderr,"[%s@%d]\n",__PRETTY_FUNCTION__,__LINE__);print_ed(stderr,A);}else{}
+#define USB_DBG_ED(A) fprintf(stderr,"[%s@%d]\n",__PRETTY_FUNCTION__,__LINE__);print_ed(stderr,A);
+#else
+//#define USB_DBG(...) while(0);
+#define USB_DBG_IF(...) while(0);
+#define USB_DBG_ED_IF(C,A) while(0)
+#define USB_DBG_ED(A) while(0)
+#endif
+
+#ifdef DEBUG
+#define DBG(...) do{fprintf(stderr,"[%s@%d] ",__PRETTY_FUNCTION__,__LINE__);fprintf(stderr,__VA_ARGS__);} while(0);
+#define DBG_PRINTF(...) do{fprintf(stderr,__VA_ARGS__);}while(0);
+#define DBG_TD(A) do{fprintf(stderr,"[%s@%d]\n",__PRETTY_FUNCTION__,__LINE__);print_td(stderr,A);}while(0);
+#define DBG_ED(A) do{fprintf(stderr,"[%s@%d]\n",__PRETTY_FUNCTION__,__LINE__);print_ed(stderr,A);}while(0);
+#define DBG_ITD(A) do{fprintf(stderr,"[%s@%d]\n",__PRETTY_FUNCTION__,__LINE__);print_itd(stderr,A);}while(0);
+#define DBG_IED(A) do{fprintf(stderr,"[%s@%d]\n",__PRETTY_FUNCTION__,__LINE__);print_ied(stderr,A);}while(0);
+#define DBG_BYTES(A,B,C) do{fprintf(stderr,"[%s@%d] ",__PRETTY_FUNCTION__,__LINE__);print_bytes(stderr,A,B,C);}while(0);
+#define DBG_HEX(A,B) do{fprintf(stderr,"[%s@%d]\n",__PRETTY_FUNCTION__,__LINE__);print_hex(stderr,A,B);}while(0);
+#define DBG_OHCI(A) do{fprintf(stderr,"[%s@%d] %s: %08X\n",__PRETTY_FUNCTION__,__LINE__,#A,A);}while(0);
+#else //DEBUG
+#define DBG(...) while(0);
+#define DBG_PRINTF(...) while(0);
+#define DBG_TD(A) while(0);
+#define DBG_ED(A) while(0);
+#define DBG_ITD(A) while(0);
+#define DBG_IED(A) while(0);
+#define DBG_BYTES(A,B,C) while(0);
+#define DBG_HEX(A,B) while(0);
+#define DBG_OHCI(A) while(0);
+#endif //DEBUG
+
+void print_td(FILE* stream, HCTD* td);
+void print_ed(FILE* stream, HCED* ed);
+void print_itd(FILE* stream, HCITD* itd);
+void print_ied(FILE* stream, HCED* ed);
+void print_bytes(FILE* stream, char* s, uint8_t* buf, int len);
+void print_hex(FILE* stream, uint8_t* p, int len);
+
+