This is an old revision of the document! true The strategy must be enabled in the config, as well as the zprobe module. 7 The size of the grid, for example, 7 causes a 7×7 grid with 49 points. Must be an odd number. 0,0,0 Optional probe offsets from the nozzle or tool head false If the saved grid is to be loaded on boot then this must be set to true 10 Optionally an initial_height can be set that tell the initial probe where to stop the fast decent before it probes, this should be around 5-10mm above the bed