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INDI Library v2.0.6 is Released (02 Feb 2024)

Bi-monthly release with minor bug fixes and improvements

Guide: StellarMate OS on Raspberry Pi4 step by step with tips and tricks

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Hello,

Thank you for this guide. I will be reviewing its recommendations. Last night was beautiful, cool and dark. I just went from a 4G to 8G RPI4B with the new StellarMate installed on 120G SSD. StellarMate is very inviting from the WEB. Setting up my rig looked easy. I kept it very simple. I didn’t push my configuration to take in more items. One OTA, GPSD, joystick, and QHYCCD. 

I had several problems of my own making. I didn’t setup fully by this guide. Thank you again for this guide.

1. location.

I am at the latest update and current revision. GPSD works wonderfully. StellarMate asks if I want to use it for time keeping. Cool. I will use this guide in establishing location. 

2. Disconnects.

In the past, (AstroHub, AstroBerry, and StellarMate), I always went to the OS under VNC to set the OS location, time, and the TTYACM dance with my gear. Udevadm is my friend. Under the Web interface, creating a config was not possible. Creating a saved profile was not possible.

When I went to the OS, all that work was not remembered. No profiles were created. KSTARS web was running. KSTARS and INDI OS knew nothing about the web except it was running. No web profiles were created despite clicking saved. OS KSTARS complained about “ no telescope config found”. In KSTARS OS, Devices is the singular place with establishing configuration. It’s state had 0 configs. No problem, I can use this guide to establish saved profiles. I will look at INDI logs to see if this is a permissions issue. 

3. Bare bones screen and updates

Under Indiweb, SM said, updates were needed to be installed. I click on “yes”. The download was said to be successful. Silence. ATAPI and another app were options to install. They downloaded and installed as submitted. Cool. Under VNC, I used APT-GET to update. 

StellarMate application works well from iOS. I have an antenna and the rest of my gear to setup. Thank you again for this guide. 
 
2 years 10 months ago #71299

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Hi everybody,

I  use Stellarmate on a RPi4 4Go. I built myself a little powerbox, with 5V-5A for the RPI4. The OS tells me the power is not enough power!
I try with an external power 5V-3A specially for RPI4 and I have the same message.

What's wrong ?
Last edit: 2 years 9 months ago by MORELLI.
2 years 9 months ago #71828

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Hi Perunwit,

I am just about to do the same thing. Any hints on migrating the Stellarmate software across to the SSD? Is it a simple process?

Cheers ...
2 years 9 months ago #71858

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If I remember correctly, I used ApplePiBaker (on OS X) to make a backup of the SD card as a image/or zip file on the mac and then ran it again to copy from the backup and install on the SSD (wiping it out completely is part of the process). I plugged in the SSD into the RPi4, removed the SD card, and powered the RPi4 up.

There is equivalent software on Windows, but I've forgotten the name.

Cheers
The following user(s) said Thank You: Brad Snell
2 years 9 months ago #71882

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I have the same issue and I could surely tell you that this is not Stellamate issue. I get the same message on Astroberry and on a clean raspbian setup.

I do know that my power supply is more than enough to operate my system (all my devices have power from my mount) so I’ve just deactivated. Just remove the power/battery menu item.


Sent from my iPad using Tapatalk
2 years 9 months ago #72356

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Could you use NTFS in stead of Ext4 just to make the SSD readable on your Windows machine?. Would be easier to get quickly to your subs after session.
2 years 5 months ago #76395

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You have to add to the config.txt file this line:
avoid_warnings=2

That 's all.
2 years 5 months ago #76416

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The warning message is useful, because the Raspberry Pi throttles down when it does not get enough power which will affect the speed and responsiveness.

I had a similar problem using a battery instead of a power supply. The battery I bought only outputs 2A over the USB port, so I was ready to exchange it for a stronger one. I did some more experimentation and it turned out to be the USB cable connecting the battery to the Raspberry Pi. Maybe try to exchange the USB cable to another one you have or get a new high quality USB cable. Anker cables are usually good.

You can check if your Pi gets throttled or got throttled since power-up with the script on this page: harlemsquirrel.github.io/shell/2019/01/0...-thermal-issues.html
2 years 3 months ago #78165

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I understand your remark but in my case, the message flashes every 5 secondes. In addition, no problem with Nafabox. But it occurs with Astroberry also.
2 years 3 months ago #78168

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Stefan. i'm trying to follow your guide to set up my Stellarmate on Raspberry pi 4, but struggling with a few things, Fire captue wont start for one (cant find ./jre/bin/java, even though it's there in the directory, but thats on another thread - no answers yet though)
I bought the Flybiz wifi dongle you suggested, but the github.com/EntropicEffect/rtl8822bu.git driver no longer exists at that location, do you know where i can get this from to download?
The github suggested github.com/cilynx/rtl88x2bu but that didnt work either.
Any help would be appreciated.
Thanks
Alan
1 year 4 months ago #87833

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Hi Alan,
It has been 2½ year since I wrote the original post.
So, I guess versions of software and drivers has changed a lot since then.

Maybe this post will help you regarding the wifi driver even though it is also pretty old:
raspberrypi.stackexchange.com/questions/...pi-4-b/112977#112977

The git repository I used was:
github.com/EntropicEffect/rtl8822bu.git

I have not updated my FireCapture installation for a while and everything still works on my Raspberry Pi 4 since i configured it using the steps from the original post.
But I guess that this guide is outdated now, so other people are welcome to make a new post or a reply to this thread with an updated guide.
The following user(s) said Thank You: Alan Beech
Last edit: 1 year 4 months ago by Stefan R..
1 year 4 months ago #87834

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Stefan, thanks for your quick reply. i appreciate your guide is out of date, stillm very helpful though.
i'm going for a clean reinstall and starting again from scratch, hpefully with the links you provided ill have better luck.
1 year 4 months ago #87843

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