SunRed/Marlin-Artillery-M600
Archived
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

Merge pull request #977 from OskarLinde/Marlin_v1

Browse source 
Fix lcd itostr3() to handle negative numbers
This commit is contained in:
Erik van der Zalm 2014-08-28 16:31:53 +02:00
parent 0fbfb1bf82 269a068032
commit dde61d8886
1 changed files with 6 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
Marlin/ultralcd.cpp
View file

@ -1496,9 +1496,13 @@ char *itostr31(const int &xx)
return conv;
}
char *itostr3(const int &xx)
char *itostr3(const int &x)
{
if (xx >= 100)
int xx = x;
if (xx < 0) {
conv[0]='-';
xx = -xx;
} else if (xx >= 100)
conv[0]=(xx/100)%10+'0';
else
conv[0]=' ';