Configuring High-Speed Counter

2 posts / 0 new

Tue, 10/20/2015 - 23:03

gordon_uw

I am trying to set setup the LabJack T7 as a high speed counter. We have our line-in on FIO0 and have reviewed section 13.1.8 in the Reference Manual. When I run the below code I get an error stating "EF_PIN_TYPE_MISMATCH". After doing a bit of troubleshooting this error is caused by setting DIO0_EF_ENABLE = 1. However, in the instructions I believe you need to set it to 1 in order to enable the High Speed counter. Please let me know where I am going wrong. Thanks!

                LJM.eWriteName(handle, "DIO0_EF_ENABLE", 0);
                LJM.eWriteName(handle, "DIO0_EF_INDEX", 7);
                LJM.eWriteName(handle, "DIO0_EF_ENABLE", 1);
                LJM.eReadName(handle, "DIO0_EF_READ_A", ref state2);
                Console.WriteLine("\n" + "DIO0_EF_READ" + " state : " + state2.ToString());