Search found 34 matches

by AlexLmm
Thu Apr 19, 2018 3:44 pm
Forum: er9x
Topic: Audio (voice) - Stock 9X PCB
Replies: 4088
Views: 323410

Re: Audio (voice) - Stock 9X PCB

I agree that if audio module can't be connected directly it's a pity to waist time for it.

Does QX7 has soldering pads to add more switches and pots? It would be great to make it similar to X9D in terms of switches and sliders amount.
by AlexLmm
Thu Apr 19, 2018 1:15 pm
Forum: er9x
Topic: Audio (voice) - Stock 9X PCB
Replies: 4088
Views: 323410

Re: Audio (voice) - Stock 9X PCB

After Taranis Q X7 entered the market with the price of 115$ investing any more money to 9X looks pretty weired to me.
Adding a voice module for couple of bucks looks quite reasonable, but sure not for 60$.
by AlexLmm
Thu Apr 19, 2018 5:47 am
Forum: er9x
Topic: Audio (voice) - Stock 9X PCB
Replies: 4088
Views: 323410

Re: Audio (voice) - Stock 9X PCB

Hi Mike!
What is the final decision on this module?
Should I order it?
by AlexLmm
Tue Apr 17, 2018 1:34 pm
Forum: er9x
Topic: Audio (voice) - Stock 9X PCB
Replies: 4088
Views: 323410

Re: Audio (voice) - Stock 9X PCB

I think MAX3232 board can be used to convert levels - it should not be difficult.
by AlexLmm
Tue Apr 17, 2018 8:53 am
Forum: er9x
Topic: Audio (voice) - Stock 9X PCB
Replies: 4088
Views: 323410

Re: Audio (voice) - Stock 9X PCB

I absolutely agree that the mod must be useful for everyone, I just said my opinion that it's better to use Trainer for Audio and I believe same will be for most of the pilots, but sure not for all of them. This is not 100% universal solution unfortunately, but not the worst one if there are no any ...
by AlexLmm
Tue Apr 17, 2018 8:11 am
Forum: er9x
Topic: Audio (voice) - Stock 9X PCB
Replies: 4088
Views: 323410

Re: Audio (voice) - Stock 9X PCB

Never used trainer port in my life. :) It's definitely much more use of Audio option rather than trainer port, not to mention it's very easy to switch it back and forth for different use. Do you mean there is no currently any free TX-RX pins at the CPU to use with audio module except of the trim swi...
by AlexLmm
Tue Apr 17, 2018 6:49 am
Forum: er9x
Topic: Audio (voice) - Stock 9X PCB
Replies: 4088
Views: 323410

Re: Audio (voice) - Stock 9X PCB

Mike, thank you very much for your reply! Luckily I have 128 cpu and I can buy the module and test the FW, and there is no need for models backup. At the same time it looks like it's even better to use arduino with conversion code to make this module to work. In any case I can do whatever you say, i...
by AlexLmm
Mon Apr 16, 2018 6:11 pm
Forum: er9x
Topic: Audio (voice) - Stock 9X PCB
Replies: 4088
Views: 323410

Re: Audio (voice) - Stock 9X PCB

There are two my posts with different modules one after another. The second post was about module used with Devo, so I posted the datasheet for it. Looks like it's better than the first one that I just found occasionally. What do you think - is there any chance to use the second module from DEVO pro...
by AlexLmm
Mon Apr 16, 2018 3:24 pm
Forum: er9x
Topic: Audio (voice) - Stock 9X PCB
Replies: 4088
Views: 323410

Re: Audio (voice) - Stock 9X PCB

Mike, have you seen the datasheet?
by AlexLmm
Sun Apr 15, 2018 11:13 am
Forum: er9x
Topic: Audio (voice) - Stock 9X PCB
Replies: 4088
Views: 323410

Re: Audio (voice) - Stock 9X PCB

May be it was long time ago when it was slow. Due to many videos at youtube it works very fast.
Anyway is this module supported now? It there any schematics how to connect it?
by AlexLmm
Sat Apr 14, 2018 6:35 pm
Forum: er9x
Topic: Audio (voice) - Stock 9X PCB
Replies: 4088
Views: 323410

Re: Audio (voice) - Stock 9X PCB

Can this cheap MP3 player be controlled directly from CPU without trainer port use? I'm not very good at electronics, but isn't it just two commands to be send to MP3 player board - file number to select, and play. Can it be done just with one wire directly from CPU? I desperately need only main voi...
by AlexLmm
Sat Apr 14, 2018 10:19 am
Forum: er9x
Topic: Audio (voice) - Stock 9X PCB
Replies: 4088
Views: 323410

Re: Audio (voice) - Stock 9X PCB

Why is it so easy with Devo and so difficult with 9X?
http://www.deviationtx.com/wiki/voiceoutput
May be it can be done similar with 9x too?
by AlexLmm
Sat Mar 24, 2018 7:25 pm
Forum: er9x
Topic: Audio (voice) - Stock 9X PCB
Replies: 4088
Views: 323410

Re: Audio (voice) - Stock 9X PCB

by AlexLmm
Sat Sep 09, 2017 2:19 pm
Forum: er9x
Topic: Audio (voice) - Stock 9X PCB
Replies: 4088
Views: 323410

Re: Audio (voice) - Stock 9X PCB

Can we use some of these modules directly controlled from main CPU? And why?

https://www.banggood.com/DFPlayer-Mini- ... 69191.html
https://www.banggood.com/Voice-Playback ... otproducts
by AlexLmm
Tue Sep 05, 2017 2:54 pm
Forum: er9x
Topic: Zero Alt doesn't work
Replies: 6
Views: 599

Re: Zero Alt doesn't work

Thank you Mike as always. Sorry for wasting your time, but I couldn't figure it all out from the manual, and it was so simple. I wish the manual would be more detailed, but it requires some more community efforts to do that.
by AlexLmm
Tue Sep 05, 2017 10:27 am
Forum: er9x
Topic: Zero Alt doesn't work
Replies: 6
Views: 599

Re: Zero Alt doesn't work

When I changed GAlt to Alt at the telemetry screen it show 0 from the beginning. GpsAltMain ticked. Is that correct behavior? I can't fly the drone right now to check alt change.
by AlexLmm
Mon Sep 04, 2017 10:22 pm
Forum: er9x
Topic: Zero Alt doesn't work
Replies: 6
Views: 599

Re: Zero Alt doesn't work

Hi Mike! Yes, it was always ticked. Can be some other reason?
by AlexLmm
Mon Sep 04, 2017 9:37 pm
Forum: er9x
Topic: Zero Alt doesn't work
Replies: 6
Views: 599

Zero Alt doesn't work

Hi,
I have er9x-pr820 frsky 128 V1.647

When I get 3D fix I see Galt at the screen become 29.0, then I press Zero Alt from pop up menu but Galt keeps the same value as before.
How can this be fixed?
by AlexLmm
Mon Sep 04, 2017 9:29 pm
Forum: er9x
Topic: Where to find er9x
Replies: 46
Views: 23116

Re: Where to find er9x

by AlexLmm
Sun Oct 30, 2016 6:11 pm
Forum: er9x
Topic: Er9x NEW User's Manual
Replies: 40
Views: 51996

Re: Er9x NEW User's Manual

That's wonderful!
Thank you!
by AlexLmm
Sun Oct 30, 2016 1:06 pm
Forum: er9x
Topic: Er9x NEW User's Manual
Replies: 40
Views: 51996

Re: Er9x NEW User's Manual

Can radio FW somehow change that in the external module? How does it exactly work?
by AlexLmm
Sun Oct 30, 2016 12:20 pm
Forum: er9x
Topic: Er9x NEW User's Manual
Replies: 40
Views: 51996

Re: Er9x NEW User's Manual

I have one more question I didn't find in the manual:

What happens to FRSky DJT module alarms for RSSI and Battery Voltage after flashing radio with er9xProv821g?
Will they act as before?
by AlexLmm
Sun Oct 30, 2016 11:35 am
Forum: er9x
Topic: GPS beep alarm
Replies: 17
Views: 1491

Re: GPS beep alarm

T2=
v<val
Value = 10C
Rate = 2
Haptic = Haptic3
Play Source = No
On No Telemtry = Mute
by AlexLmm
Sun Oct 30, 2016 11:32 am
Forum: er9x
Topic: Er9x NEW User's Manual
Replies: 40
Views: 51996

Re: Er9x NEW User's Manual

It's all set but there is no any sound if Haptic stays --------- (off)
by AlexLmm
Sun Oct 30, 2016 11:09 am
Forum: er9x
Topic: GPS beep alarm
Replies: 17
Views: 1491

Re: GPS beep alarm

I wonder why it's not happening with the older FW. I think it's okay besides that. I have now GPS alarm set and very happy with that! Thank you so much for great support and amazing FW! Just in case - is this correct that there is no way to trigger the alarm only when it changes from any amount of s...
by AlexLmm
Sun Oct 30, 2016 10:00 am
Forum: er9x
Topic: Er9x NEW User's Manual
Replies: 40
Views: 51996

Re: Er9x NEW User's Manual

I would like to suggest to add to the manual that to get beeper alarm without voice module is necessary to choose Haptic modes. I spent quite some time to figure it out! :)
by AlexLmm
Sun Oct 30, 2016 9:49 am
Forum: er9x
Topic: GPS beep alarm
Replies: 17
Views: 1491

Re: GPS beep alarm

I have to clarify - this noise happens only when USBASP is connected and starts right after flashing. When I switch on the radio without USBASP everything looks fine. Alarms are working properly.
That strange noise is not a "beep" sound it's kind of AC current rattle.
by AlexLmm
Sat Oct 29, 2016 5:25 pm
Forum: er9x
Topic: GPS beep alarm
Replies: 17
Views: 1491

Re: GPS beep alarm

Hi Mike,
I finally uploaded a FW but got a strange problem - some constant noise starts immediately from the beeper. What can be the reason?
After reflashing old FW the noise has gone.
by AlexLmm
Tue Oct 04, 2016 2:47 pm
Forum: er9x
Topic: GPS beep alarm
Replies: 17
Views: 1491

Re: GPS beep alarm

That's just remarkably helpful info! Thank you very much for that!
by AlexLmm
Tue Oct 04, 2016 1:56 pm
Forum: er9x
Topic: GPS beep alarm
Replies: 17
Views: 1491

Re: GPS beep alarm

Yes, it's Turnigy 9X with atmega128. Somebody recommended me this FW long time ago :)

Do I need to upload newer FW now? Or it still can be done with the current one?

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