2007-07-24 09:13 PM
2007-07-24 04:55 AM
Hello,
I use ST Mass Storage demo(Simple Buffer) and DDK�DriverStudio to generate a host application ,but I find that when I want to read from the ST board,it does not enter the CTR_LP() How can I solve the problem?2007-07-24 05:25 AM
Hi suixingzhu;
Are you sure that the endpoint is in VALID state? and not NAK... Regards The Lion heart2007-07-24 02:15 PM
Thank you for you help
Do you mean that I must set In point in valid status before the host send a IN packet to str711 board? Should I set IN point in valid status in MASS_Reset()?2007-07-24 09:13 PM
Hello
I modify the str711 Mass Storage demo,when I want to read from the USB device,the fisrt time it read 16 bytes what are not my want,then the sencond and third time ,it is right. But when I power on again,it repeat what I say again How can I modify it? :-[ a second question: When the str711 board first receive a IN packet,which function the process enter? [ This message was edited by: suixingzhu on 25-07-2007 10:04 ] [ This message was edited by: suixingzhu on 25-07-2007 10:58 ]