;mesh.g
M98 P"setDefaultProbePoints.g"
if (exists(param.A) && exists(param.B) && exists(param.C) && exists(param.D) && exists(param.N))
	var xDistance = (param.B - param.A)
	var yDistance = (param.D - param.C)
	var smallestRequired = min(var.xDistance,var.yDistance)
	var probeDistance = floor(min(var.smallestRequired,param.N))
	echo "Probe distance used:", var.probeDistance,"mm"
	var xMin = max(move.compensation.probeGrid.mins[0],param.A)
	echo "xMin = max(", move.compensation.probeGrid.mins[0],param.A,")"
	var xMax = min(move.compensation.probeGrid.maxs[0],param.B)
	echo "xMax = min(",move.compensation.probeGrid.maxs[0],param.B,")"
	var yMin = max(move.compensation.probeGrid.mins[1],param.C)
	echo "yMin = max(" ,move.compensation.probeGrid.mins[1],param.C,")"
	var yMax = min(move.compensation.probeGrid.maxs[1] ,param.D)
	echo "yMax = min(",move.compensation.probeGrid.maxs[1] ,param.D,")"
	M557 X{var.xMin,var.xMax} Y{var.yMin,var.yMax} S{var.probeDistance}
	if result != 0
		echo "Points used X",var.xMin,":",var.xMax,"Y",var.yMin,":",var.yMax, " Spacing:", var.probeDistance
		abort "Invalid M557 parameters"

G29 S0
var ProbeCenterX = (move.compensation.probeGrid.maxs[0] - ((move.compensation.probeGrid.maxs[0] - move.compensation.probeGrid.mins[0])/2)) ; calculate centre point of probe area
var ProbeCenterY = (move.compensation.probeGrid.maxs[1] - ((move.compensation.probeGrid.maxs[1] - move.compensation.probeGrid.mins[1])/2)) ; calculate centre point of probe area
G1 X{var.ProbeCenterX - sensors.probes[0].offsets[0]} Y{var.ProbeCenterY - sensors.probes[0].offsets[1]} Z{sensors.probes[0].diveHeight+2} F3600
G30