rusefi
/
atbetaflight
mirror of https://github.com/rusefi/atbetaflight.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #6073 from mikeller/fix_apply_deadband 

Improved 'applyDeadband()', added 'fapplyDeadband()' at @diehertz' request.
This commit is contained in:
Michael Keller 2018-06-10 02:58:47 +12:00 committed by GitHub
parent ce61f3b99d bc048bc23f
commit 27f88b263d
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 8 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
src/main/common/maths.c
View File

@ -118,28 +118,22 @@ float powerf(float base, int exp) {
return result;
}
int32_t applyDeadband(int32_t value, int32_t deadband)
int32_t applyDeadband(const int32_t value, const int32_t deadband)
{
if (ABS(value) < deadband) {
value = 0;
} else if (value > 0) {
value -= deadband;
} else if (value < 0) {
value += deadband;
return 0;
}
return value;
return value >= 0 ? value - deadband : value + deadband;
}
float fapplyDeadband(float value, float deadband)
float fapplyDeadband(const float value, const float deadband)
{
if (fabsf(value) < deadband) {
value = 0;
} else if (value > 0) {
value -= deadband;
} else if (value < 0) {
value += deadband;
return 0;
}
return value;
return value >= 0 ? value - deadband : value + deadband;
}
void devClear(stdev_t *dev)