Firstduck

Thanks Pete, now it works fine. :razz:

Hi, my english ist noch the best, so I hope you unterstand my question. I use the variable "03OC" in a Excel-VBA- project to get the vertical speed at touchdown. In an other thread I read that the correct value for 59999 is -12,4 ft./min. No problem, because 59999/256 x3,2 / 60 is 12,4 ft./min. In another flight I get the value 4294967036 and FSInterrogate converts it to -199,92 ft./min. Now I am not able to calculate this result. Can anyone give me an advice how to convert the values? Thanks a lot Andre