Simple USBHost WebCam test program
Dependencies: F401RE-USBHost mbed
Fork of KL46Z-USBHostC270_example by
WebカメラからJPEG画像を読み取るテストプログラムです。
使い方はKL46Z-USBHostC270_exampleと同じです。
動作確認カメラ: Logitech C270, Logitech C210, Logitech Q200R(Qcam Orbit AF), LifeCam VX-500
Diff: KL46Z_USBHostC270/BaseUvc.cpp
- Revision:
- 2:2a40888db9fc
- Parent:
- 1:22304b8f8395
--- a/KL46Z_USBHostC270/BaseUvc.cpp Tue Jan 28 06:54:16 2014 +0000 +++ b/KL46Z_USBHostC270/BaseUvc.cpp Fri Jan 31 13:50:15 2014 +0000 @@ -1,16 +1,15 @@ // BaseUvc.cpp #include "USBHostConf.h" #include "USBHost.h" -//#include "USBIsochronous.h" #include "BaseUvc.h" void BaseUvc::poll() { - uint8_t buf[ep_iso_in.getSize()]; - int result = host->IsochronousRead(&ep_iso_in, buf, sizeof(buf)); + uint8_t buf[ep_iso_in->getSize()]; + int result = host->IsochronousRead(ep_iso_in, buf, sizeof(buf)); if (result >= 0) { uint16_t frame = 0; - onResult(frame, buf, result); + onResult(frame, buf, ep_iso_in->getLengthTransferred()); } }