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DeviationTx and ST Model receiver
- Michel406
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I just received a new Jumper T8SG transmitter and a Walkera RX601 receiver
After reading the DeviationTx manual and looking several times to understand what I was doing while handling the transmitter, I ended up successfully linking the T8SG and the RX601 installed in a glider.
After an old crash of an airplane, I had recovered a ST Model ST6DF receiver. I did not find it in the list of receivers supported by DeviationTx.
Would you have a solution to reuse it
thank you
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- goebish
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- I Void Warranties
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It is not supported by Deviation yet, can you open the receiver or transmitter to check which transceiver it's using ?
Do you have a stock TX and willing to dump the SPI bus if it has a supported transceiver ?
www.deviationtx.com/forum/protocol-devel...95-spi-capture-guide
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- Michel406
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A7105
AMM23013
And I opened also the transmitter (witch is out of order) , witch have a similary IC with
A7105
AMM23012
Is it useful for you ?
Thank you, but anyway do not spend too much energy because I ordered for RX601 that work very well
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- goebish
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- Michel406
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As well
I ordered for a logic analyzer compatible with saleae hardware (because Salaea one is not sold in France)
I checked that my T2M transmitter was still working (the servos connected to the receiver are working)
I searched on the web the configuration of the pinout of the I.C A7105 (see attachment)
As soon as I get the logic analyzer, I will do the test but I will need some help to know which pin (besides the ground pin 7 ) to connect the analyzer:
Pin 4: RFO or pin 16 or 17 GIO1 & GIO2
I have watch the tutorial on capturing SPI TX data for a future DeviationTX hacking, but The I.C and pin configuration and names are very different
thanks
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- goebish
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- SDIO
- SCK
- SCS
Do not connect anything to RFO, this is the radio output.
edit: capture GIO1 & GIO2 as well, just in case it's used in 4-wire mode.
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- Michel406
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I received the logic analyzer, I soldered the wires on the circuit of my STM transmitter (I had some degradations on the tracks of the board circuit because my soldering iron was too wide)
I connected everything, and I had to change the Salae software version because with 1.1.15 version, the output files were always empty (perhaps because I am under Windows 10 ?)
Finally I send you what I got
I hope this will be useful to you
friendly
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- goebish
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- Michel406
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find links below
screens.zip
drive.google.com/open?id=1g2HEhNROaKyi_lPbB2ZbMG5FoGyesLpF
stm.zip
drive.google.com/open?id=1kAjf8rkQP-DuIZuYoy7zf37dXJj1uVGT
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- cagatay87
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hello , i captured good recordongs with logic analyzergoebish wrote: Please share the .logicdata files, but host them on dropbox or something like that.
also dump of 24c02 attached in my files
i recorded all situations , receiver alone , transmitter alone , while binding , after bind...
im trying to solve same st6df situation , if u help me i will be very happy.
i uploaded files to here
while binding and working alone progress
s7.dosya.tc/server17/t6bq4n/st6df.zip.html
playing with all buttons
www.dosya.tc/server31/3gcaa2/itter_binde...s_on_by_one.zip.html
im waiting your good news .
Thanks already
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- cagatay87
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B.regards
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