user48730: I've bought ATtiny, from see link.
Trying to upload a basic Blink sketch I get this error: Device reports version as: 2.2.
1) Board manager was updated using http://digistump.com/package_digistump_index.json
2) Board selected as Digispark (Default -16.5MHz )
3) Programmer set to Micronocleus
Tried using some guides on-line, but some were old, some were for windows, while I'm using Ubuntu machine.
Appreciate any help,
Guy

user4143: It sounds like you have a newer board than the version of Micronucleus in the Arduino package.
As I discovered here you basically need to upgrade micronucleus in your Ardino installation, which you can download from here

Download the zip file from Github and extract it.  Then in a terminal (if you're not already in one) go to the directory you extracted.
Build the executable by typing "make"
Copy the compiled executable to ~/.arduino15/packages/digistump/tools/micronucleus/<version>/

where <version> is the currently installed version number (e.g., 2.0a4).  There should already be a micronucleus executable in there that you would replace with your newly compiled one.

48730: <p>I've bought ATtiny, from <a href="https://www.aliexpress.com/item/32584084654.html?spm=a2g0o.productlist.0.0.459ed540M9V5c7&amp;algo_pvid=e91a8f78-fe84-44a2-9aab-859c070bbf1f&amp;algo_expid=e91a8f78-fe84-44a2-9aab-859c070bbf1f-0&amp;btsid=0be3743b15889238058037747e8a9d&amp;ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_" rel="nofollow noreferrer">see link</a>.
Trying to upload a basic <code>Blink</code> sketch I get this error: <code>Device reports version as: 2.2</code>.</p>

<p>1) Board manager was updated using <code>http://digistump.com/package_digistump_index.json</code></p>

<p>2) Board selected as <code>Digispark (Default -16.5MHz )</code></p>

<p>3) Programmer set to <code>Micronocleus</code></p>

<p>Tried using some guides on-line, but some were old, some were for windows, while I'm using Ubuntu machine.</p>

<p>Appreciate any help,
Guy</p>
 4143: <p>It sounds like you have a newer board than the version of Micronucleus in the Arduino package.</p>

<p>As I discovered <a href="http://digistump.com/board/index.php/topic,1834.msg8364.html#msg8364" rel="nofollow noreferrer">here</a> you basically need to upgrade micronucleus in your Ardino installation, which you can download from <a href="https://github.com/micronucleus/micronucleus" rel="nofollow noreferrer">here</a></p>

<ul>
<li>Download the zip file from Github and extract it.  Then in a terminal (if you're not already in one) go to the directory you extracted.</li>
<li>Build the executable by typing "make"</li>
<li>Copy the compiled executable to <code>~/.arduino15/packages/digistump/tools/micronucleus/&lt;version&gt;/</code></li>
</ul>

<p>where <code>&lt;version&gt;</code> is the currently installed version number (e.g., <code>2.0a4</code>).  There should already be a <code>micronucleus</code> executable in there that you would replace with your newly compiled one.</p>
