https://forge.codesys.com/forge/talk/Engineering/thread/5802421f84/2023-06-27T17:04:36.294000ZRecent posts to canbus receive/transmit function block2023-06-27T17:04:36.294000Z2023-06-27T17:04:36.294000Zdavidredondohttps://forge.codesys.com/u/davidredondo/https://forge.codesys.coma625a17fd04363ada33dd9a5f2862a8e16f4210b

<div class="markdown_content"><p>Hi,</p> <p>You can use the fb CAN_Rx and CAN_Tx.<br/> The fb are available in both Codesys 2.3 and Codesys 3.5.</p></div>

2023-06-27T06:04:22.412000Z2023-06-27T06:04:22.412000Zmozedhttps://forge.codesys.com/u/mozed/https://forge.codesys.com4f8eae74cb87d2fb55e93eaabec7fdc08f50da28

<div class="markdown_content"><p>Did you find a solution?</p></div>

2023-04-16T12:36:57.580000Z2023-04-16T12:36:57.580000Zdockerhttps://forge.codesys.com/u/docker/https://forge.codesys.com140f2fcd256c61e4a850f470cb037eefc08bce57

<div class="markdown_content"><p>hi all,<br/> i am looking to create a HMI collecting and transmitting data over canopen. </p> <p>the hmi i am using is programmed via codesys 3 while the application for the plc is programmed via codesys 2.3</p> <p>i am used to codesys 2.3 which provides function blocks for the reception/transmission of the data bytes in arrays which you can use. i cannot seem to find this library on codesys 3.5, is there a seperate library for this available for download or am i missing something. </p> <p>thankyou</p></div>