From: Christian Thalhammer <christian_thalhammer@gmx.at>
Date: Wed, 29 Feb 2012 13:51:15 +0000 (+0100)
Subject: -
X-Git-Tag: iwj-success-2012-07-29~70^2~6
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=10bf2bb8e19286bde16e531ece204a529a6eac27;p=marlin.git

-
---

diff --git a/Marlin/Marlin.pde b/Marlin/Marlin.pde
index 7ee0762..2ec088c 100644
--- a/Marlin/Marlin.pde
+++ b/Marlin/Marlin.pde
@@ -714,6 +714,17 @@ void process_commands()
       //processed in write to file routine above
       //card,saving = false;
       break;
+    case 31: //M31 <filename> Delete File 
+	if (card.cardok){
+		card.closefile();
+		if (SdBaseFile::remove(strchr_pointer + 4)){
+			SERIAL_PROTOCOLLNPGM("File deleted");
+		}
+		else{
+			SERIAL_PROTOCOLLNPGM("Deletion failed");
+		}	
+	}
+	
 #endif //SDSUPPORT
 
     case 30: //M30 take time since the start of the SD print or an M109 command