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Topic: USB Host Library and Code for Mass Storage (Read 261 times) previous topic - next topic

shadeyinka

I got a RobotDyn Mega ADK board with the intention of Building a Datalogger where the primary memory will be an SD Card and the Secondary memory will be through a Flash-Drive (memory Stick) which is expected to be connected to the USB Host Port of the Mega ADK once every week to harvest the data  on the SD card.

I have completed the data logging aspect for an SD card using an SD card shield.

For the data harvesting part, I am using the USB Host Shield library Version 2.0 released By Oleg Mazurov. I have successfully compiled and uploaded the testusbHost example file from the  USB_Host_Shield library.

Examples abound for every other use of the USB host but NONE for simple writing of a datafile on a Flash Drive.

I will appreciate a sample code that will
1. allow me to either write data on a Flashdrive
or
2. allow me to move datafiles from an SD Card to a Flash Drive.

Ive been on this for more than 2 straight weeks with no solution in sight.

Thanks in Advance


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