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authorJoachim Schleicher <J.Schleicher@stud.uni-heidelberg.de>2012-02-23 21:47:20 +0100
committerJoachim Schleicher <J.Schleicher@stud.uni-heidelberg.de>2012-02-23 21:47:20 +0100
commitd85e549549bbb01092df783c21752ac7583c45ce (patch)
tree1f754c357bb26b7b6d340cbf9955b9492ddd77f2
parent00559b532ab1509b80a501e9525707b26a1c2b13 (diff)
fix comment mode.
Closes #140. If a line starts with ';', it is ignored but comment_mode is reset. A ';' inside a line ignores just the portion following the ';' character. The beginning of the line is still interpreted. Probably a similar fix is necessary for the SDSUPPORT part; I cannot test that part without an SD-shield.
-rw-r--r--Sprinter/Sprinter.pde7
1 files changed, 4 insertions, 3 deletions
diff --git a/Sprinter/Sprinter.pde b/Sprinter/Sprinter.pde
index 0462c95..c35258a 100644
--- a/Sprinter/Sprinter.pde
+++ b/Sprinter/Sprinter.pde
@@ -414,9 +414,11 @@ inline void get_command()
serial_char = Serial.read();
if(serial_char == '\n' || serial_char == '\r' || serial_char == ':' || serial_count >= (MAX_CMD_SIZE - 1) )
{
- if(!serial_count) return; //if empty line
+ if(!serial_count) { //if empty line
+ comment_mode = false; // for new command
+ return;
+ }
cmdbuffer[bufindw][serial_count] = 0; //terminate string
- if(!comment_mode){
fromsd[bufindw] = false;
if(strstr(cmdbuffer[bufindw], "N") != NULL)
{
@@ -488,7 +490,6 @@ inline void get_command()
bufindw = (bufindw + 1)%BUFSIZE;
buflen += 1;
- }
comment_mode = false; //for new command
serial_count = 0; //clear buffer
}