=16.6pxi had the same Problem with a LX200 compatible mount. it did not move. the driver sends the command ":SdsDD:MM#" according to the meade original lx200 docs it should be :SdsDD*MM# see www.meade.com/support/LX200CommandSet.pdf problem is in lx200driver.cpp int setObjectDEC(int fd, double dec) regards Read More...