Sorry, I deleted the message which mentions this, by mistake. But just in case it would help, I have supported several camera chips from SQ. In case that anyone intends to pursue the business of scanners running the SQ113(is this the right number, I forget?), it is obviously possible that there might be some overlap between the functions in the camera chips and the scanner chip. Therefore, if anyone is working on this item I am glad to share any information which might be relevant.
Theodore Kilgore