CANopen SDO example for USB CAN

[pflores]

Description

Description-Separate-1

Functional Description

This VI is an example of how to read and write to a CANopen network using SDO. This is an extension of the library from the DevZone article, CANopen Basics for USB 8473, that has some more examples on using SDO and PDO.

If you are using a non-USB National Instruments CAN interface, it is STRONGLY recommended to use the NI CANopen LabVIEW Library (not compatible with USB-CAN devices).

Required Software

CANopen Basics for USB 8473

Helpful Links

CANopen - Wikipedia, the free encyclopedia

CANopen USA

Update

Added the modified llb file to include this VI along with the new USB_CANopenWriteSDO+.vi

Description-Separate-2

[gom790]

I can't find out where USB_CANopenWriteSDO+.vi is .....

Please, let me know where file is ?    

[pflores]

That VI is in the library available at CANopen Basics for USB 8473.

Sorry for the confusion!

[gom790]

I search for the file in the library at CANopen Basics for USB 8473 but i don't look for the file,,,....

I think that only USB_CANopenWriteSDO. vi exist. not USB_CANopenWriteSDO+

Could you give me that file or upload to this website ?

Sorry for ask you that problem....

[pflores]

You are absolutely right

I forgot that I needed to create this new VI to support the new finctionality. The attached llb file should include everything you need.

[gom790]

Thank you for uploading this file .....

[Chris2000]

I have Problems with the Subvis. In there are DLL calls but i don't know where the DLL are ?

ncConfigCANNet.vi

DLL ncConfig ?