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VTX control from Devo menu
- jafido
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I am looking forward to have full controll of the VTX setting over transmitter but now I am pretty sure that this feature is not supported by Deviation firmware at all. Would it be possible to add it? What is the effort behind it?
oscarliang.com/vtx-control/
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- 52dgj
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DEVO12,DEVO8S,DEVO7E,DEVO10,Taranis QX7,FS-i6
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- hexfet
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Lua support alone wouldn't help here. That script just controls betaflight, which then uses Tramp protocol to talk to the VTX. And controlling betaflight requires a protocol with a data transmit capability, which DSM doesn't have.
If you use an FC firmware that supports Tramp, use it to control the VTX via the OSD.
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- jafido
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hexfet wrote: I was curious and read up on the subject, but don't have Tramp hardware myself.
Lua support alone wouldn't help here. That script just controls betaflight, which then uses Tramp protocol to talk to the VTX. And controlling betaflight requires a protocol with a data transmit capability, which DSM doesn't have.
If you use an FC firmware that supports Tramp, use it to control the VTX via the OSD.
I have to admit that you are right with DSM protocol but there is something on top of it called SRXL . The issue is that the VTX control is supported since SRXL2 . The price $26 for compatible receiver SPM4650 is even better that in case of SMP4649T but I have doubts that SRXL2 is not supported by deviation at all.
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- hexfet
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- jafido
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- jafido
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- PanKek
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Before installing the SPM4650 i was using a dsmx nano receiver and it could bind with Devo 7e.
What could be the problem?
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