Difference between revisions of "CAN（ROM-5880）"

Revision as of 09:21, 6 May 2024

Connect CAN0 and CAN1.（SOM-DB2510 HW Connector：CAN0_1）

Short CAN0_1 Pin header ，Loopback test for example：

CAN0 PIN4->CAN1 PIN14

CAN0 PIN3->CAN1 PIN13

@@ Line 1: / Line 1: @@
+=== '''CAN2.0——待更新''' ===
 '''Connect CAN0 and CAN1.（SOM-DB2510 HW Connector：CAN0_1）'''
@@ Line 9: / Line 11: @@
 '''[[File:SOM-DB2510 CAN0 1.PNG|RTENOTITLE]]'''
-<pre># ip link set can0 down
-# ip link set can0 type can bitrate 1000000
-# ip link set can0 up
-# ip -details link show can0
-# candump can0 &
-# ip link set can1 down
-# ip link set can1 type can bitrate 1000000
-# ip link set can1 up
-# ip -details link show can1
-# cansend can1 123##155</pre>
-If there is no error, can0 will receive like the following:
-<pre>can0 &nbsp;123 &nbsp; [1] &nbsp;55</pre>
-[[File:ROM-5880 CAN2.0 loopback.png|RTENOTITLE]]