LAMA V3 Tx Trainer port To

[kubing]

Hi,

Anybody can help me. My LAMA V3 Tx don't come with trainer port. I want to connect this Tx to my computer.(USB Project). My question is Which wire should I pull out from this Tx. I have ask the same question in USB Joystick thread but I've been rejected by moderator... OFF TOPIC they said :D . If my question sound stupid at least give me a path to the truth.


:p :p :p :p :p

[Malc C]

Despite your jibe at my moderation of the original post I'll try to give you some pointers

1) - you need to confirm that the trasmitter sends out a PPM signal that is as close to the "standard" PPM signals emmitted from most trainer ports, eg a train of pulses 1-2ms long with a frame rate of 20ms. - If your TX uses a non-standard PPM signal, or has mixing of the channels then using the two interfaces (and most commercial USB interfaces for that matter) won't work

2) - I'm not familiar with your TX so can't advise where to take the signal from. However if you use the "search this forum" option from the main topic page you will find loads of conversion threads where people have done similar projects of fitting trainer ports to other radios that didn't have them fitted originally.

3) - Assuming you locate the PPM signal and that its "standard" then any of the USB interface files listed in the sticky post will work with any simulator that supports a standard windows game controller.

Hope this helps

[kubing]

Thank you Malc C, I'll try tonight.

[sharkovios]

HI,

I don't know about the PPM signals but i recently had to reverse the ailerons and elevator on this TX and found out that is is exactly like the TX of the CP2.

In order for this TX to work i had to buy the cable from e-sky.
If you want i can see where the trainer port is connected on CP2 TX and post some pics..


Antonis

[kubing]

HI,

I don't know about the PPM signals but i recently had to reverse the ailerons and elevator on this TX and found out that is is exactly like the TX of the CP2.

In order for this TX to work i had to buy the cable from e-sky.
If you want i can see where the trainer port is connected on CP2 TX and post some pics..


Antonis

of course. I wanna see how they connected from each other.Thanx :o

[kubing]

Hi,

Anybody have a picture( oslcope photo) how PPM signal looks like?

[Malc C]

This is the trace from my JR3810's trainer port

[kubing]

Thank you Malc C. I got it.