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Topics - Yagiza

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Cosmo Communicator - Linux / Can't download Linux for Cosmo
« on: July 10, 2021, 11:52:05 am »
It seems links to Linux for Cosmo installers on official page are broken. When I try to download them, nothing happens.

Cosmo Communicator - Linux / Qt Development on Cosmo
« on: December 06, 2020, 10:26:54 am »
Tried to setup environment for Qt development under Linux on my Cosmo, but no success so far.
Installed Qt5 libraries and SDK, GCC and Qt Creator.
Qt Creator crashes when I try to open settings or open an existing project.
When I try to build the project manually or from command line, I also have nothing but errors.
Did anyone succeed in Qt development or at least building Qt projects in Linux on Cosmo?

Cosmo Communicator - Linux / Additional keyboard layout
« on: March 01, 2020, 02:46:01 am »
After adding another keyboard layout, besides default English, Fn combinations do not work anymore.
I added Russian layout to the list. Now I can switch to Russian and type Cyrillic letters, but Fn combinations do not work even in English layout! I can't even type "-" or "=", so the keyboard goes almost unusable. When I remove extra layout, leaving only default English, everything goes back to normal.
Yes, I set keyboard to "Planet Computers Cosmo Communicator" on Hardware tab of Settings, but didn't notice any effect.

Cosmo Communicator - General Discussion / Shipping to Russian Federation
« on: January 23, 2020, 03:02:55 am »

Planet Computers sent my Cosmo Communicator to Russian Federation with DHL. DHL in Russia do not deliver goods to the private individuals, so my Cosmo was returned to shipper once arrived Russian Federation. Other contributors from Russia have the same issue.

Why do Planet Computers does that? Do they plan to send Cosmos to contributors from Russia? If so, then when and how?

I write it here, 'cause their consumer support e-mail is silent for last few months. Maybe someone from PC reads this forum and will answer?

Gemini PDA - Hardware / Compatibility of USB HUBs and adapters
« on: December 07, 2018, 03:09:54 pm »
Original USB HUB and HDMI adapter for Gemini PDA are really expensive. Maybe it's interesting for Planet Computers fans, but for those, who just bought a good device for using it, there is no need in purchasing original devices just because of Planet Comptuters logo on it. Especially, if there is a lot of cheaper analogs around.

So, I start this topic to post here reports of experience with using such third party devices with Gemini PDA, to help others choose a device they need.

Please, post model names, links to the pages with description or where it could be purchased with your experience how it works with Gemini PDA.

Gemini PDA - Hardware / Quick Charge
« on: September 24, 2018, 12:24:06 pm »
I received my Gemini PGA about 2 weeks ago.

I found an interesting fact about its charging. A have 4 differrent wall chargers, which support Qualcomm Quick Charge.
One of them is native charger for YotaPhone 2. It supports Qualcomm Quick Charge 2.0 only, because YP2 supports it (it has Qualcomm Snapdragon 801 chipset onboard).

Other three are chinese QQC 3.0 chargers from AliExpress^Gemini PDA has Cortex (not Qualcomm) CPU, so it should not support QQC. Indeed, the one for YP2 and first two from AliExpress charge Gemini with normal 5V. Also there is no Quck Charge LED indicator on the one for YP2 is not lit.

But the last one (from VINSIC) have charge LED indicator burning bright (which means Quick Charge is active) gives 9.3 - 9.5 volts output (measured with special USB Type C cable with built-in digital voltmeter and amperemeter)!  

So, I wonder, if Gemini PDA officially supports Quick Charging? Of so, which type? And why it works with only one of my QQC chargers?

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