Dear all I try acquire and save image from Basler camera L301kc and NI PCe 1427 framegrabber. I create a producer/ consumer loop because the save take more time that the acquisition and if I do both in the same loop I lose frames. But I have problem: only producer loop run. I have read all the threads but I didn't manage to solve my problem. I have attached a VI code of how I was trying to do it. I am using LabView 2011. Please any comments or help is deeply appreciated. Thank in advance XuanThuy

Hi XuanThuy, Attached is the location of the Dispose VI in your program. It is currently located in the producer loop. I think that it would help for you to move this to the consumer loop, so that you do not remove the image from memory before you save it to jpeg. Please let me know if this helps with your program. Thanks. Regards, Kira T