Devo F12E 4in1 Modul

Hi, has any one a picture how to install the 4in1 Module into a Devo F12E?

thanks
markus

You don't have the best devo to deviate it with a 4in1.
Please condider f12e is only partially supported and seems to have a lot of problems with deviation.
I have seen in the past test builds for it, but you have to search on the forum to find them.
Good luck !

My F12E is working well with deviation

www.deviationtx.com/forum/7-development/...king-after-deviation

Mine also have this problem. What version of Deviation do you use? There may be several hardware versions, different enough to not work with video. Or may be we introduced some bug in between.

Also, do you know hardware version of your F12E?

Im using the 12/23/2016 version of the devo f12e deviation firmware and the fpv does not work. I've used past versions since november and none of them have the fpv working. If anyone has a working fpv version then please let upload your version. The f12e is only in the nighties so I'm guessing it's relatively new compared to the others.

The same pinouts you use for the devo 10 you can use for the devo f12e.

It is new and raw. I only recently got my F12E, and as early experiments of PB shown there are several hardware versions, at least two, and they have slightly different initialization parameters for the video chip.

Yea ive seen 2 devo f12es, the white one with the black top and the black one with the silver top. I have the white one with the black top and my friend has the black one with the silver top. Both of us have experienced the same problem

dustin_84 wrote: Hi, has any one a picture how to install the 4in1 Module into a Devo F12E?

thanks
markus

Seems Nightly is "fairly stable" as of 1-23-17... Been Following 5 threads in Deviation for a year, Tons of Struggle/Teamwork/Conquering for this Tx! Anyway, here is my attempt at F12E Deviation & 4-in-1 install...I'm stuck at step G below...please reprimand me where necessary...

A) Deviating the F12E seems to have worked flawlessly. The Walkera F-series transmitters have a VERY small Flash space(46KB). Too small for the traditional FAT file system used by Deviation for other Walkera transmitters. Instead a custom "Nightly" file system was designed for these cases called 'DevoFS' The file system installation is different because of this. No need/Unable to install multiple files like normal Deviation...just 1 tidy innovative file...Wiki recommended using Walkera DfuSe Tool & all seemed well except Win7 would not recognize Tx as an external drive and Tx was stuck in USB Mode even after reboot?... Deviation Uploader & Driver worked instantly!... Maybe too soon to tell but it Seems the Bugs: 'FPV stops working after Deviation' & 'Models erase after power off' have been resolved!?!? Just Sayin'...Now to install the 4-in-1 Module! *(Champion vlad_vy posted today in Development & Builds: Ultimate F12E Memory Mod!!! )

B ) Pre-Soldered wires before install...

C) Remove antenna, 2 top screws, and rock board side to side while lifting to remove stock module from pin sockets...

D) Mount & Secure 4-in-1 & re-secure antenna...

E) Soldered 2500 wire to TCK (A14)... 7105 wire to TMS (A13)

F) Holy...Son of a...Mother... There are NO accommodating pads to solder the 2401 wire to... It will need to be soldered to a pin leg of the MCU Apparently We have a choice of 2 pins: PB3/Pin 89(B3 ) OR PB10/Pin 47(B10)...neither of which end at a nice little copper hole... *Notice: If Pin 89 is used it must be enabled/assigned as "B3 " A space MUST be entered after the B3 or a glitch will occur causing your models NOT to be saved at power off !!!

G) ANY secret workaround soldering locations would be greatly appreciated lol...or ANY advice on HOW Artus was able to solder such a small connection super CLEAN like this in photo 'G'

H) The MCU installed in your F12E is actually upside-down compared to figure H below... pin 47 is on top 4th from the left & pin 89 is on bottom 12th from the right... just saying

Nice work! This should certainly answer a lot of questions.

As to soldering on the processor, yeah, the pins are really tiny. Use Kapton tape to mask off the pins next to the one you want. IMO this tape is essential in soldering tiny parts. Once masked, you can see in the photo that positioning the wire first (after properly tinning the end!) over the MCU, most people find the wire stays in place while applying the solder.

And the best advice ever given to me... practice on an old board first. I have a few toy transmitter boards that have served me well for solder training!

Kapton tape and proper (lightly tinned) preparation sounds Brilliant... Thank You!

Got It!... used pin 89 (B3 )... continuity from 89 to 2401 on module... open from 89 to 88 & 90... Off Topic BUT I also added a JST out the bottom with Lipo V & Female RCA w/ FPV vid signal to accommodate cheap passenger FPV goggles

Nice!

Hello, what version of firmware is suitable for this 4in1 module. I have followed these instructions but I tried to bind eachine E011.
My devo F12E hardware is V 1.0 & Firmware V 1.3A

I tried flashing the firmware with nightly build. but I have trouble connecting my devo F12E with the compiler. usb like not detected.
is there a way from the beginning to try to reinstall the firmware to be able to use the 4in1 module.

thank you very much for the answer.

After I tried again it turned out that it was really just a problem with the driver.
devo I succeeded in Dfuse. then I flash with firmware v.5.0.0-ac7f63e using the Dfuse 2.31 upgrade tool & found a problem. the monitor screen is just written "Deviation USB".
I was curious to try to flash again with the dfuse 3.0.5 upgrade tool. "Upgrade Program" without having to restore the button.

what should I do to move to a normal position.
Please help