Update PROBE_LIMITS to support beacon

macros/GET_PROBE_LIMITS.cfg

@@ -1,7 +1,7 @@
 [gcode_macro GET_PROBE_LIMITS]
 description: Calculates the probe min/max/current coordinates
 gcode: 
-    {% set config = printer.configfile.config %}
+    {% set config = printer.configfile.settings %}
     # Find probe config in configfile
     {% if config["bltouch"] %}
         # bltouch section found
@@ -11,6 +11,10 @@ gcode:
         # probe section found
         {% set probe = config["probe"] %}
         {% set has_probe = True %}
+    {% elif config["beacon"] %}
+        # probe section found
+        {% set probe = config["beacon"] %}
+        {% set has_probe = True %}
     {% else %}
         # No probe or bltouch sections found
         RESPOND MSG="Failed to detect probe in configfile"
@@ -24,7 +28,11 @@ gcode:
         {% set yprobemax = steppery["position_max"]|float + probe["y_offset"]|float %}
         RESPOND MSG="Configured Probe X-Offset {probe.x_offset}"
         RESPOND MSG="Configured Probe Y-Offset {probe.y_offset}"
-        RESPOND MSG="Configured Probe Z-Offset {probe.z_offset}"
+        {% if probe.z_offset is defined %}
+            RESPOND MSG="Configured Probe Z-Offset {probe.z_offset}"
+        {% elif probe.trigger_distance is defined %}
+            RESPOND MSG="Configured Probe Trigger Distance {probe.trigger_distance}"
+        {% endif %}
         RESPOND MSG="Minimum PROBE position X={xprobemin} Y={yprobemin}" 
         RESPOND MSG="Maximum PROBE position X={xprobemax} Y={yprobemax}"
         # check if printer homed
@@ -33,4 +41,4 @@ gcode:
             {% set curprobey = printer.toolhead.position.y|float + probe["y_offset"]|float %} 
             RESPOND MSG="Current PROBE position X={curprobex} Y={curprobey}"
         {% endif %}
-    {% endif %}
+    {% endif %}