### C rounding float to int arduino - How to round to nearest tenth? r/arduino - reddit

The playground is a publiclyeditable wiki about Arduino. Manuals and Curriculum. (float value, int places) if this rounding step isn't here.

how to round a float to 2 DP. public static float Round(float value, int digits) (if you don't care about rounding): float rounded (int).

Reference Language Libraries Comparison Changes. float Description Datatype for floatingpoint numbers, a number that has a decimal point.

Does anyone have a C18 compatible routine for a float to string conversion? Float to string conversion in C as 1. 92 and I think there are rounding problems.

An integer (more commonly called an int) is a number without a decimal point. A float is a floatingpoint number.

ME 120: Arduino Programming Arduino Programming Part II ME 120 Mechanical and Materials Engineering Portland State University.