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Maya R2R Advanced Volume controller
Maya R2R Advanced Volume controller
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Old 13th February 2019, 04:49 PM   #411
tvicol is offline tvicol  Europe
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Maya R2R Advanced Volume controller Maya R2R Advanced Volume controller
Quote:
Originally Posted by pixelpusher View Post
That would be great if you could fix this behavior in IOS.

Regarding Android, Location services are enabled in both the system and the Maya app.
There is also something in there called "Blu-tooth Scanning" which I enabled. The Maya app will still not connect. Several devices show up with MAC addresses but nothing says "Maya". If you try to connect to any of them the app hangs and the phone needs to be rebooted. I am using a Motorola G5. Android system is 8.1.0.
Please update you app to latest from google appstore. You must connect from inside Maya application not phone system settings.

Regards,
Tibi

Last edited by tvicol; 13th February 2019 at 04:53 PM.
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Old 23rd February 2019, 07:30 PM   #412
AudioHome is offline AudioHome  Netherlands
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Hi Tibi,

I was experiencing control problems after the last app update.
Now the app cannot be found in the app store anymore, and the MAYA project is completely removed from your website...
Is this temporary, all ok with you and the company, or is the support suddenly stopped?

Hopefully both will be back online soon!
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Old 24th February 2019, 07:07 AM   #413
tvicol is offline tvicol  Europe
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Maya R2R Advanced Volume controller Maya R2R Advanced Volume controller
Hi AudiHome !

Can you please describe the problems you have experienced ?
On Android or IOS app ?
IOS app will be available soon via Apple TestFlight, while Android can be provided by mail.

Regards,
Tibi
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Old 25th February 2019, 04:36 AM   #414
tvicol is offline tvicol  Europe
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Maya R2R Advanced Volume controller Maya R2R Advanced Volume controller
As I said above.

Join the MAYA advanced preamplifier beta - TestFlight - Apple

Regards,
Tibi
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Old 27th February 2019, 07:49 PM   #415
maartn is offline maartn  Netherlands
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I hooked up the BPBP, VolCB and Maya and it works beautifully! Attached pics, still in temp housing. The sound is very good, the left and right channels are perfectly balanced (which they were not with the original BPBP potmeter) and I like the app for remote control.

One thing I would have done differently on hindsight: use a 4x2 female header on the VolCB (instead of the 3x2 I have now) and plug the wires coming out of the net-ties right in there. Perhaps I will still try to change that...

Two things I noticed on Maya. Perhaps anyone encountered this before:

- it consumes more power when "on" than in "standby". In standby more than 2,5 W, which I do think is quite high for standby. "on" is around 1,8 W. I measured voltage across all resistors on the board in both modes, but no real difference there. I did notice that the temperature sensors are powered also in standby.

- when input 1 is active and I turn the volume down lowest, it switches to input 2 on the last "notch" of the encoder turn. That is kind of useful because it means that the input on 1 gets totally cut off and mute is fully silent. The other way around (turning vol down on input 2) it does not happen. Is this a "feature" or a bug?
Attached Images
File Type: jpg top.jpg (1.01 MB, 202 views)
File Type: jpg volCB.jpg (980.9 KB, 199 views)
File Type: jpg full.jpg (984.1 KB, 187 views)
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Old 28th February 2019, 03:09 PM   #416
tvicol is offline tvicol  Europe
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Maya R2R Advanced Volume controller Maya R2R Advanced Volume controller
Thank you for your feedback maartn. Maya will threat volume independently for each input. What you observed it is a feature.

Regards,
Tibi
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Old 2nd March 2019, 07:15 PM   #417
AudioHome is offline AudioHome  Netherlands
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Quote:
Originally Posted by tvicol View Post
Hi AudiHome !

Can you please describe the problems you have experienced ?
On Android or IOS app ?
IOS app will be available soon via Apple TestFlight, while Android can be provided by mail.

Regards,
Tibi
Hi Tibi,

I am using the android app and the latest universal android/ios software version for MAYA (maya_v_1_6_rays_oled_IOS).
The codes send by the app over BT seem to have changed (I used a serial logger to find this).
The last update sends duplicate commands for the input 1..4 selection with the other buttons.
That is very unfortunate as it was working fine before (and I was happy with that!).

I will send a PM with my email, hoping to get it solved.
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Old 2nd March 2019, 07:37 PM   #418
tvicol is offline tvicol  Europe
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Maya R2R Advanced Volume controller Maya R2R Advanced Volume controller
Please use attached Android app. Change extension to apk.

Regards,
Tibi
Attached Files
File Type: mp4 MAYA_BLE.mp4 (3.36 MB, 5 views)
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Old 2nd March 2019, 07:55 PM   #419
AudioHome is offline AudioHome  Netherlands
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Hi Tibi,

Thanks, I tried immediately but unfortunately without any succes.
I still see the strange double command numbers, and no response of the Maya software.

I am using android Pie on an Samsung S9.

With the APK I will now try another android Phone to see if it works.
Let you know later today!

EDIT: Same result, I am 100% sure it worked on this Phone before (Samsung S7 android 8).

Last edited by AudioHome; 2nd March 2019 at 08:07 PM.
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Old 3rd March 2019, 05:52 AM   #420
tvicol is offline tvicol  Europe
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Maya R2R Advanced Volume controller Maya R2R Advanced Volume controller
Please update your firmware to 2.1 as well.

Regards,
Tibi
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File Type: zip maya_v_2_1_ble.hex.zip (18.9 KB, 5 views)
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