Update Marlin_main.cpp

Added description of autotemp flags to M109
11 years ago · 21ec6b88c3
parent 5107018414
commit 21ec6b88c3
1 changed files with 1 additions and 0 deletions
--- a/Marlin/Marlin_main.cpp
+++ b/Marlin/Marlin_main.cpp
@ -118,6 +118,7 @@
 // M107 - Fan off
 // M109 - Sxxx Wait for extruder current temp to reach target temp. Waits only when heating
 //        Rxxx Wait for extruder current temp to reach target temp. Waits when heating and cooling
+//        IF AUTOTEMP is enabled, S<mintemp> B<maxtemp> F<factor>. Exit autotemp by any M109 without F
 // M114 - Output current position to serial port
 // M115 - Capabilities string
 // M117 - display message