github-mirrors/thirdparty-ArduinoJson
1
0
Fork 0
mirror of https://github.com/eledio-devices/thirdparty-ArduinoJson.git synced 2025-11-01 16:14:05 +01:00
Code Issues Packages Projects Releases Wiki Activity

Can now set the double value precision.

Browse Source
This commit is contained in:
Benoît Blanchon
2014-07-03 13:35:39 +02:00
parent 2222714d68
commit 81c7b9f700
4 changed files with 35 additions and 33 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
JsonGeneratorTests/Print.cpp
View File

@@ -22,7 +22,7 @@ size_t Print::write(const char* s)
size_t Print::print(double value, int digits)
{
char tmp[32];
sprintf(tmp, "%.*lg", digits, value);
sprintf(tmp, "%.*lg", digits+1, value);
return write(tmp);
}