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Rhab

(Micro)USB-Stick with EK-TM4C123GXL?

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Hi guys,
 
has anyone tried to use a micro-USB-stick as mass-storage to log measurement-data with EK-TM4C123GXL launchpad?

 

are there any tutorials or maybe at least libs for how to use usb/log data?

 

I would be very happy if anyone could help me.

 

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Hi guys,

 

has anyone tried to use a micro-USB-stick as mass-storage to log measurement-data with EK-TM4C123GXL launchpad?

 

are there any tutorials or maybe at least libs for how to use usb/log data?

 

I would be very happy if anyone could help me.

This is late.. but there might be a USB Mass storage example in the examples folder.

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No, not for the EK-TM4C123. But there is an ccs-example for DK-TM4C123 and it should be possible to adapt it to EK-TM4C123, but that means much work if you want to adapt it to energia...

 

if someone wants to do this work it should be mentioned that on the EK-TM4C123 the VBUS and ID pin are not connected. You would have to put in resistors. (How this works can be read at the userguide of EX-TM4C123)

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By now i use a SD card, or i try to use it.

 

When i started this topic i was thinking about several options to manage a mass storage and because i already had a micro-usb-stick i thought it would be nice to solve it that way.

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