9XR dropping off USB-computer connection???

ersky9x is a port of er9x for use on the sky9x board.
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ralphdeens
Posts: 4
Joined: Sat Jun 16, 2018 10:53 pm
Country: -

9XR dropping off USB-computer connection???

Post by ralphdeens » Sat Jun 16, 2018 11:02 pm

Hi

I have a Turnigy 9XR Pro and have a problem keeping it connected to eePeSKY.

I start it up in Boot Loader (V1.1Ready) (ersky9rx_rom_r204.bin) and then connect the cable. It reads Connecting.. and also shows F1 and E1 in the bottom left hand corner. The two drives pop up in eePeSKY and I am able to upload transmitter etc.

The problem is the connection only lasts for approx 20 seconds and the drops out and the transmitter then displays USB.

I'm I doing something wrong?

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jhsa
Posts: 18013
Joined: Tue Dec 27, 2011 5:13 pm
Country: Germany

Re: 9XR dropping off USB-computer connection???

Post by jhsa » Sat Jun 16, 2018 11:10 pm

you have very old versions of the firmware and bootloader.. Please update to the latest and then see if the problem is still there.. you can find the latest ersky9x firmware at www.er9x.com

João
My er9x/Ersky9x/eepskye Video Tutorials
https://www.youtube.com/playlist?list=PL5uJhoD7sAKidZmkhMpYpp_qcuIqJXhb9

Donate to Er9x/Ersky9x:
https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=YHX43JR3J7XGW

ralphdeens
Posts: 4
Joined: Sat Jun 16, 2018 10:53 pm
Country: -

Re: 9XR dropping off USB-computer connection???

Post by ralphdeens » Sat Jun 16, 2018 11:28 pm

Hi Joao

Thank you for your help

I have already updated to Version ersky9x-pa8r222. Is there also an update for the bootloader? Ive just had a look on the website but it's not jumping out at me.

Thanks

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jhsa
Posts: 18013
Joined: Tue Dec 27, 2011 5:13 pm
Country: Germany

Re: 9XR dropping off USB-computer connection???

Post by jhsa » Sun Jun 17, 2018 12:49 am

the bootloader is in the firmware file. put the firmware file inside the "firmware" folder on the SD card, start the radio in maintenance mode by turning the radio ON while holding both horizontal trims away from the center (away from each other). then select "Upload Bootloader". Then select the same firmware file you have used to update the firmware..

João
My er9x/Ersky9x/eepskye Video Tutorials
https://www.youtube.com/playlist?list=PL5uJhoD7sAKidZmkhMpYpp_qcuIqJXhb9

Donate to Er9x/Ersky9x:
https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=YHX43JR3J7XGW

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