Changes

<p>[[File:media/image322.png|165x134px]]</p></li>

<li><p>CANalyst-II analyzer data download link</p>

<li><p>First install the software USBCANToolSetup</p>

<p>[[File:media/image323.png|553x94px]]</p></li>

<ol style="list-style-type: lower-alpha;">

<li><p>a. First set the baud rate of the CAN bus to '''1000kbps''' in &gt; the Linux system of the development board</p>

<p>orangepi@orangepi:~$ '''sudo ip link set can0 down'''</p>

<p>orangepi@orangepi:~$ '''sudo ip link set can0 type can bitrate 1000000'''</p>

<li><p>Then run the '''candump can0''' command to prepare to receive &gt; messages</p>

<li><p>Then send a message to the development board in the USB-CAN &gt; software</p>

<p>[[File:media/image333.png|553x188px]]</p></li>

<li><p>If the message sent by the analyzer can be received in the &gt; development board, it means that the CAN bus can be used &gt; normally</p>

<p>orangepi@orangepi5plus:~$ '''sudo candump can0'''</p>

</li>

<li><p>Development board sends CAN message test</p>

<ol style="list-style-type: lower-alpha;">

<p>orangepi@orangepi:~$ '''sudo ip link set can0 down'''</p>

<p>orangepi@orangepi:~$ '''sudo ip link set can0 type can bitrate 1000000'''</p>

<li><p>Execute the '''cansend''' command on the development board and &gt; send a message</p>

<li><p>If the USB-CAN software can receive the message from the &gt; development board, the communication is successful</p>

<div class="figure">

<span id="how-to-install-and-use-wiringop-python"></span>

== How to install and use wiringOP-Python ==