From 04:00 PM CDT – 08:00 PM CDT (09:00 PM UTC – 01:00 AM UTC) Tuesday, April 16, ni.com will undergo system upgrades that may result in temporary service interruption.
We appreciate your patience as we improve our online experience.
I get a real TTL-Signal from a resolver which is connected at the parallel port. From this parallel port I would like to read the frequency of the signal coming in. The resolver is connected at the parallel port at only one data pin and at a ground pin, without using a DAQ. (In past I used the InPort- Box of a example in developer zone, but it didn't work, because of the C-code) Thank you for your help, Bernd & Franz
Hello, enclosed there is an application note which shows how to work with the serial port. http://zone.ni.com/devzone/conceptd.nsf/webmain/72C6FC6CE4AD4D1386256B1800794596?opendocument If there are example codes for similar issues, you can find them here. http://www.ni.com/devzone/dev_exchange/ex_search.htm
