There's no reason why YAAC _shouldn't_ run on a Pi Zero, other than response time (it ran on a Pi 1B). But what are you going to display the output on? If you have to drag an HDMI monitor around to see the results, you're not really saving much in terms of weight/bulk/power consumption. Also, a Pi Zero is a bit skimpy on CPU power and RAM, so you might have trouble fitting YAAC onto it with reasonable responsiveness (it was sluggish on the Pi 1B). And what are you going to use for human user input to YAAC (touchscreen, Bluetooth keyboard/glidepad, etc.)?

Andrew, KA2DDO
author of YAAC
________________________________________
From: [email protected] <[email protected]> on behalf of daniel boggiano via Groups.Io <dboggny@...>
Sent: Thursday, January 16, 2020 11:07 AM
To: [email protected]
Subject: [yaac-users] Pi 0?

Is there any way to get YAAC to run on a Pi 0. I would like to use it as a “screen” or data viewer for my kenwood HT via Bluetooth.
Thanks

Last time I tried to run it, it gave me an error on the 0. I will try again and write down exactly what it said. As far as interface etc, VNC from iPhone/iPad as my screen keyboard as well as a Bluetooth keyboard. My desire was just to use the kenwood port Bluetooth with my HT for aprs.?

开云体育

-------- Original message --------
From: "Andrew P." <andrewemt@...>
Date: 1/16/20 16:10 (GMT-05:00)
To: "daniel boggiano via Groups.Io" <dboggny@...>
Subject: Re: [yaac-users] Pi 0?



-------- Original message --------
From: "daniel boggiano via Groups.Io" <dboggny@...>
Date: 1/16/20 15:41 (GMT-05:00)
To: [email protected]
Subject: Re: [yaac-users] Pi 0?

Last time I tried to run it, it gave me an error on the 0. I will try again and write down exactly what it said. As far as interface etc, VNC from iPhone/iPad as my screen keyboard as well as a Bluetooth keyboard. My desire was just to use the kenwood port Bluetooth with my HT for aprs.?

The error is:
error occurred during initialization of VM
server VM is only supported on ARMv7+ VFP.?

with regards to your other instructions, I have not yet tried the Bluetooth plug in as you suggest but bind the kenwood kiss tnc and create a port in Yaac. Only because that’s how I learned to do it and so I keep doing that way. I will try the Bluetooth plugin however as I continue to learn this program.?

thanks

Interesting. That implies that the Java runtime included with Raspbian won't work on the ARM chip the Pi Zero has on board.

Just for chuckles, in a command window on the Pi, enter the following commands:

arch
java -client -version


________________________________________
From: [email protected] <[email protected]> on behalf of daniel boggiano via Groups.Io <dboggny@...>
Sent: Thursday, January 16, 2020 7:15 PM
To: [email protected]
Subject: Re: [yaac-users] Pi 0?

The error is:
error occurred during initialization of VM
server VM is only supported on ARMv7+ VFP.

with regards to your other instructions, I have not yet tried the Bluetooth plug in as you suggest but bind the kenwood kiss tnc and create a port in Yaac. Only because that’s how I learned to do it and so I keep doing that way. I will try the Bluetooth plugin however as I continue to learn this program.

thanks

I got the same error.?

error occurred during initialization of VM
server VM is only supported on ARMv7+ VFP

Hmmm.... you might have too new a version of Java installed where they no longer support the older processors.

Try this:

sudo bash
apt-get remove default-jdk
apt-get install openjdk-8-jre
java -version

and see what happens.

________________________________________
From: [email protected] <[email protected]> on behalf of daniel boggiano via Groups.Io <dboggny@...>
Sent: Thursday, January 16, 2020 7:40 PM
To: [email protected]
Subject: Re: [yaac-users] Pi 0?

I got the same error.

error occurred during initialization of VM
server VM is only supported on ARMv7+ VFP

‘Default-jdk ’ is not installed so not removed

Openjdk-8-jre is already the newest version?

error occurred during initialization of VM
server VM is only supported on ARMv7+ VFP