I lost my data between two arrays in my data acquisition.
I use my NI PCI 5153(256M) for the data acquisition. My program is based on the producer/consumer model with the example of niScope EX Multi Record.vi. The number of records is 4000, the min record length is 300. The For structure is used for continuous sampling, the count of loop is set to 5 and 5 binary file was saved at the end. The size of file is 9.15MB. The 5153 is working under external trigger, the frequency is 10kHz.
The problem appeared under my examination of the data. I found the first binary saved the sampling from the 1st trigger to the 4000th trigger. The second binary saved from 4017th to the 8016th trigger. The Third binary saved from 8030th to the 12029th and so on. In conclusion, There are a loss of about 20 records between two bianry files. The size of data is small to my memory on board. Could anyone tell me how to avoid the loss of data?
