I am using the DLP_Img_DownloadBitplanePatternToExtMem() function from the DLPC200 API to download .bpp images to the LightCommander. With this method it takes over 2 minutes to download 512 images; however, it seems that with a USB 2.0 interface it should only take several seconds (.bpp images are only 96KB each). Since the image sets need to be changed frequently, a large chunk of my day is spent waiting for the image sets to download. Is this slow image download speed normal? Is there a faster way to download images to the LightCommander?