Firmware 1.733 missing '#' after setting target coordinates

[Tim Long]

This is potentially a firmware bug but may require a work-around in the driver. The issue is absent in firmware 1.730 but known to exist in version 1.733 and suspected to exist in version 1.740.

The workaround, for affected versions, would be to accept a Yes/No type response without the '#' terminator.

[Tim Long]

This may have been a measurement error and could not be reproduced