Try port*100+pin, fix config dependency

2017-11-19 20:26:53 -06:00
parent ba8bc7ea80
commit 3066655727
13 changed files with 214 additions and 170 deletions
--- a/Marlin/src/gcode/control/M42.cpp
+++ b/Marlin/src/gcode/control/M42.cpp
@ -28,7 +28,9 @@
 * M42: Change pin status via GCode
 *
 *  P<pin>  Pin number (LED if omitted)
- *            For LPC1768 enter pin P1_20 as M42 P1.20
+ *          For LPC1768 specify pin P1_02 as M42 P102,
+ *                                  P1_20 as M42 P120, etc.
+ *
 *  S<byte> Pin status from 0 - 255
 */
 void GcodeSuite::M42() {