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-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
}