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How to send several frames through CAN

jefferson
Associate
Posted on December 02, 2014 at 22:47

I tried to send several frames through CAN of STM32F103R4 but i could only send one frame. Somebody know How to sende several frames?

#can #stm32f103r4 #can
2 REPLIES 2
Posted on December 03, 2014 at 01:01

Pretty sure you can just send one after another.

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jpeacock
Associate II
Posted on December 03, 2014 at 14:08

First the obvious, do you have two nodes connected together?  You cannot send data with just one node.  Are both ends of the twisted-pair bus terminated?  Is the second node receiving the message sent by the first node?

What are the contents of the error registers?  You may be stopping due to a fault condition.

  Jack Peacock