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Sep 13, 2019, 10:42 AM
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New Product

Jumper R1F Receiver two-way full duplex Sbus Compatible Frsky D16 Mode Radio support


Hi,

I ordered 2 of these receivers to try them. Also a x9d plus se 2019 to use the reveivers but banggood needs 32 days to ship it.
Is somebody familair with them?
What type would they be ...xsr type or xm? Fport is claimed!

http://s.aliexpress.com/eqQnAVZv
Last edited by Paul1969; Sep 13, 2019 at 11:49 AM.
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Sep 17, 2019, 05:30 AM
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I'm wondering if the signal is inverted... and this the first time I've seen this one... fport only?
Sep 17, 2019, 01:17 PM
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I hope banggood will ship my x9d + 2019 se soon so I can test it.

When the receivers arrive I shall solder one on a qx90 and try to bind them with my devo 7e with limited telemetry.
Sep 22, 2019, 07:04 AM
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I recieved the rx soldered one to a beecore f3 vtx on my tiny 8.
Used https://oscarliang.com/setup-frsky-fport/ to configure the fc and it worked.

CLI input:
set serialrx_halfduplex = ON
set serialrx_inverted = ON
save

My Devo 7e(frskyX protocol) shows rssi.
Last edited by Paul1969; Sep 22, 2019 at 07:09 AM. Reason: wrong CLI command
Sep 22, 2019, 09:24 AM
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Ah... I reckon it's not FrSky so of course it's not inverted. I have only used sbus smart port briefly but had problems. Been only FPort ever since. I've read these can use the FrSky firmware. Good Luck...!
Jan 18, 2020, 08:14 PM
Registered User
With "and it worked" do you mean that with the R1F and an F3 FC you are getting working RC control and full telemetry, not just RSSI? RSSI you'll get even if the rx isn't connected to the FC at all.

I am in the same situation, also using oscarliang`s great tutorial, but i was unable to get my lumenier lux FC to work with fport, having tried all combinations of duplex and invert cli settings.
Feb 07, 2020, 10:05 AM
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If that Luminier Lux FC is an F7, you would just connect the middle "fport" wire to a Uart and enable serial. Have you tried that?
Feb 13, 2020, 09:54 AM
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it's an F3. Got it working eventually The connection must be to a tx pin of the UART. In addition i had to enable halfduplex and inverted at the cli.
Apr 22, 2020, 10:57 AM
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I was able to get RSSI but not VBAT. Lua script isn't working for some reason. Anyone had any luck with Lua?
Apr 23, 2020, 06:35 PM
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Received mine today, soldered and everything but it doesn't bind to my qx7 LBT. Any idea how to upgrade firmware to LBT on the module?
May 13, 2020, 10:12 AM
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Lbt firmware


Quote:
Originally Posted by 2bars
Received mine today, soldered and everything but it doesn't bind to my qx7 LBT. Any idea how to upgrade firmware to LBT on the module?
Read this post https://www.rcgroups.com/forums/show...9&postcount=45

Download it here!
https://www.frsky-rc.com/xsr-m/
Last edited by Paul1969; May 14, 2020 at 03:33 AM.
May 14, 2020, 07:42 AM
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Quote:
Originally Posted by WARLocK69
I'm wondering if the signal is inverted... and this the first time I've seen this one... fport only?
On this forum the solution is found for f4 flight controlers.
https://intofpv.com/t-no-betaflight-...ge=2#pid_85370

They used my photo's from this forum so I can use there's
The black wire is the wire for the uninverted signal.
Last edited by Paul1969; May 14, 2020 at 07:50 AM.
May 14, 2020, 10:40 AM
Registered User
Thanks for that Paul. I did the solder to that pin. Moved the other end from sbus to tx2 on my F4 board. Set CLI to

set serialrx_halfduplex = ON
set serialrx_inverted = ON
save

Still no VBAT. No LUA. I am getting stick movement and
TRSS
TQly
RSSI
RxBt
A2

So it is working just like before. no inverted hack(FPort straight to SBUS). hmmmm?
May 14, 2020, 04:09 PM
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Thread OP
Quote:
Originally Posted by Hockeymonkeymark
Thanks for that Paul. I did the solder to that pin. Moved the other end from sbus to tx2 on my F4 board. Set CLI to

set serialrx_halfduplex = ON
set serialrx_inverted = ON
save

Still no VBAT. No LUA. I am getting stick movement and
TRSS
TQly
RSSI
RxBt
A2

So it is working just like before. no inverted hack(FPort straight to SBUS). hmmmm?
Reading Oscars tutorial I think you have to change set serialrx inverted or halfduplex to off depending on your fc

https://oscarliang.com/setup-frsky-fport/

See the part Under Hacked “Uninverted” SmartPort (F4)
Last edited by Paul1969; May 15, 2020 at 04:03 AM.
May 15, 2020, 11:55 AM
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Rickster01's Avatar
Quote:
Originally Posted by Paul1969
Reading Oscars tutorial I think you have to change set serialrx inverted or halfduplex to off depending on your fc

https://oscarliang.com/setup-frsky-fport/

See the part Under Hacked “Uninverted” SmartPort (F4)
It will work connected as sbus, but it is not working in Fport mode.
You will get many more sensors on your TX when Fport is working.
I am playing around with one of these on my bench, it seems to partially work connected to an inverted sbus connection as Sbus.

I have the normal Fport output connected to a CLRacing F4S, TELEmetry port.
Everything is working, including RSSI to the OSD,.
serialrx_halfduplex = OFF
serialrx_inverted = OFF still works the same in on or off



BF411
Last edited by Rickster01; May 18, 2020 at 01:37 PM.


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