Insane amount of problems at efest

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cloudflying
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Insane amount of problems at efest

Post by cloudflying »

I used the mlp4dsm module out of the little toy boomerang radio for my 9x mod and had an absurd number of brown outs today. I also noticed 3 other planes go down that were using that actual radio. I know it had to do with the 20+ other radios that were running all day + all the 2.4 wifi signals they were blasting all over the place but I figured I would save someone the headache and give you guys a heads up. Actually saw someone flying a brand new plane they had just bought that lost signal after about 20 feet with that radio. It seems with all the high power modules in a room that they just overpower these little guys and they stand no chance. I tested this many ways, when everyone stopped flying I raced over there when open flying started and had zero problems. After a few planes were in the air I landed and taxied 10 or so feet and bam. Lost signal. It was a stressful day to say the least. Anyone else find anything similar? I left my orange rx module at home thinking hey, its efest, I'm only bringing micros. Bad idea lol.

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Rob Thomson
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Re: Insane amount of problems at efest

Post by Rob Thomson »

Nothing too surprising here.

Heard of dsm2?


Dsm2.doss not work so well when you have allot of other pilots flying. Add this to the fact the the mpls4 is a low. Power rx.. Well. Your results highlight the problems :-P

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gohsthb
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Re: Insane amount of problems at efest

Post by gohsthb »

Just one of the many reasons those same people had to invent dsmX.
-Gohst

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ShowMaster
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Re: Insane amount of problems at efest

Post by ShowMaster »

Dsm2 link loss crashes is what got me to try a Frsky module and RX with my pcm10 several years ago. That lead me to er9x. Never used my dx7 and all those $80-100 RX in over 2 years now. No crashes either! Either I just got lucky or Frsky is superior? Being I'm still flying at the same very busy field, I'm staying with Frsky!
With HK now selling a orange DSM module that you can randomly change the user ID, QUID I think it's called, I think things will get a lot worse for Spektrum flyers crash wise.
SM


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cloudflying
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Re: Insane amount of problems at efest

Post by cloudflying »

Ok so I have decided I want to remove my dsm2 mod after efest and only use my module. The problem there is I have all my wltoys quads/helis and I do not want to switch modules every time I put up a new plane. Is it possible to do the same mod with the wltoys transmitter as with the mlp4dsm tx? In theory, cant I just do the same thing and it will work? I couldnt find any info on it when searching so if its been done, please please show me where :)

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Rob Thomson
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Re: Insane amount of problems at efest

Post by Rob Thomson »

Won't work.

The mod on the 9x requires a serial protocol that is implemented in the code of er9x/open9x

What I do is simple. Get two radios!

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cloudflying
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Re: Insane amount of problems at efest

Post by cloudflying »

Dang that sucks. Who can I make a donation to for their time on this code :lol: I have two radios, hell I actually have 3 now but I hate hauling them around. Might be time to make a two tx carrying case. harbor freight, here I come!

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