7 years ago.

LPC4088 usb device using

good afternoom everybody ! i am trying to simply write files on a USB key connected to my LPC4088 QSB card (usb host connector = J3). i use USBhostMSD library, it works "sometimes", but very often the card stops, i need to reload my application. also it stops when USB key is not present or when i remove it. so it becomes really unusable..

did some one find the solution for this trouble ? i have also imagine to use USB DEVICE (J4) but i do not find relevant library or example for it thanks for your help. Pascal

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