Differences

This shows you the differences between two versions of the page.

--- raspberypi_labs [2022/07/30 20:39] – frchris
+++ raspberypi_labs [2022/08/02 12:09] – frchris
@@ Line 5: / Line 5: @@
     -[[Binary Counter]]
-In 2022 I got a Raspberry Pi4 400.  You can install [[https://www.bluej.org/raspberrypi|BlueJ]] on it too.
+In 2022 I got a Raspberry Pi4 400.  If it isn't there already, you can install [[https://www.bluej.org/raspberrypi|BlueJ]] on it too.  Unfortunately, it is so new, the old gpio -v gave me the message "Oops - unable to determine board type... model: 19"
+I found some help at [[https://pi4j.com/1.4/install.html]]