Pytrack + FiPy setup on Win7

[jmarcelino]

Hi @sandipg

The PyTrack acts the USB-UART adapter in your case, you don't need anything external.

Sorry if the text caused confusion, I'll mark that for a future clarification.

[sandipg]

A short follow-up question:
I'm proceeding with updating the firmware on the FiPy module (with PyTrack) as described in https://docs.pycom.io/chapter/gettingstarted/installation/firmwaretool.html#second

When I run the Pycom firmware update tool, it says I need to conect the device to the computer using a 3.3V USB-UART adapter. I'd like to know the specifications of the adapter that should be used, for ex. 4-Pin, 6-Pin etc..

Even better would be a link to the product since I will have to buy it separately now.

~Sandip

[sandipg]

Hi @jmarcelino ,

Thanks for your reply. It worked like a charm!

Cheers,
Sandip

[jmarcelino]

@sandipg said in Pytrack firmware install fails:

Hi Sandip,

We're looking to simplify this process, instead of Zadig could you try the Pytrack DFU driver I posted a while ago? http://metavurt.net/software/drivers/PyTrack_DFU.zip

Also as explained in the update instructions

https://docs.pycom.io/chapter/pytrackpysense/installation/firmware.htm

make sure you are pressing the button on the Pytrack before connecting it to USB and then run dfu-util within 7 seconds of doing so (it's best of have the command typed in and ready to press Enter)

Let me know if this works for you. Thanks!