X12s Companion connection
X12s Companion connection
I have tried to backup my SD card in my transmitter without success using both companion 2.3 and older versions. When the transmitter is connected to Win 10 there is the usual USB connection sound but in win explorer the tranny does not show up. In devices and printers the STM32 BOOTLOADER is present and in device manager libusbk USB Devices STM BOOTLOADER is shown present and working. I have reinstalled using Zadig without positive result. In Companion pressing read models and settings from radio gets dialog box saying unable to find radio sd card BUT Companion is quite happy to successfully update the transmitter to the latest firmware 2.3.14. And the radio confirms the update has been loaded so companion must be seeing the SD card. There is no USB title on the transmitter screen power off which I believe should be present. Any advice on what is wrong and the reason companion will not backup models settings etc would be greatly appreciated.
- MikeB
- 9x Developer
- Posts: 17990
- Joined: Tue Dec 27, 2011 1:24 pm
- Country: -
- Location: Poole, Dorset, UK
Re: X12s Companion connection
Power the Tx on in "bootloader mode" (hold the two horizontal trims towards the centre, then power on). Then plug the USB in.
Mike
Mike
erskyTx/er9x developer
The difficult we do immediately,
The impossible takes a little longer!
The difficult we do immediately,
The impossible takes a little longer!
Re: X12s Companion connection
Thanks Mike B, Done as you said connected to win 10 computer usual usb connection sound. Screen on X12s says USB connected. Device manager confirms under universal serial bus devices that Frsky Horus Bootloader is present and driver working. In driver details FRsky horus mass storage. but in 'events' the following shows what is wrong ' Device USB\VID_0483&PID_5720\00000000001B requires further installation'. I came across this before but cannot remember the solution. Companion still fails to see sd card because of this error. Regards