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From Friday, April 19th (11:00 PM CDT) through Saturday, April 20th (2:00 PM CDT), 2024, ni.com will undergo system upgrades that may result in temporary service interruption.
We appreciate your patience as we improve our online experience.
07-10-2007 05:04 AM
07-10-2007 02:31 PM
Hi,
that's because our driver uses the 30th bit to mark internally, that an extended frame has arrived. You can remove the 30th bit if you make a logical exclusive or (XOR) with 0x20000000. The same applies if you would like to write an extended frame. In this case you have to make a locical OR with 0x20000000 to set the 30th bit thus the driver knows you like to send an extended frame.
DirkW
05-08-2008 11:04 PM - edited 05-08-2008 11:05 PM
05-09-2008 08:25 AM
05-11-2008 06:12 PM