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Merge branch 'GTune' of https://github.com/MJ666/cleanflight into

Browse source 
MJ666-Harakiri_PID_update

Conflicts:
	Makefile
	src/main/blackbox/blackbox_fielddefs.h
	src/main/flight/pid.c
	src/main/io/serial_msp.c
	src/main/mw.c
	src/main/target/ALIENWIIF3/target.h
	src/main/target/CC3D/target.h
	src/main/target/NAZE/target.h
	src/main/target/NAZE32PRO/target.h
	src/main/target/SPARKY/target.h
This commit is contained in:
Dominic Clifton 2015-10-06 20:16:37 +01:00
commit 123a4ccfc5
33 changed files with 497 additions and 52 deletions
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64
src/main/flight/pid.c
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@ -41,6 +41,7 @@
#include "flight/pid.h"
#include "flight/imu.h"
#include "flight/navigation.h"
#include "flight/gtune.h"
#include "flight/filter.h"
#include "config/runtime_config.h"
@ -208,6 +209,12 @@ static void pidLuxFloat(pidProfile_t *pidProfile, controlRateConfig_t *controlRa
// -----calculate total PID output
axisPID[axis] = constrain(lrintf(PTerm + ITerm + DTerm), -1000, 1000);
#ifdef GTUNE
if (FLIGHT_MODE(GTUNE_MODE) && ARMING_FLAG(ARMED)) {
calculate_Gtune(axis);
}
#endif
#ifdef BLACKBOX
axisPID_P[axis] = PTerm;
axisPID_I[axis] = ITerm;
@ -297,6 +304,12 @@ static void pidMultiWii(pidProfile_t *pidProfile, controlRateConfig_t *controlRa
DTerm = (deltaSum * dynD8[axis]) / 32;
axisPID[axis] = PTerm + ITerm - DTerm;
#ifdef GTUNE
if (FLIGHT_MODE(GTUNE_MODE) && ARMING_FLAG(ARMED)) {
calculate_Gtune(axis);
}
#endif
#ifdef BLACKBOX
axisPID_P[axis] = PTerm;
axisPID_I[axis] = ITerm;
@ -382,6 +395,12 @@ static void pidMultiWii23(pidProfile_t *pidProfile, controlRateConfig_t *control
axisPID[axis] = PTerm + ITerm - DTerm;
#ifdef GTUNE
if (FLIGHT_MODE(GTUNE_MODE) && ARMING_FLAG(ARMED)) {
calculate_Gtune(axis);
}
#endif
#ifdef BLACKBOX
axisPID_P[axis] = PTerm;
axisPID_I[axis] = ITerm;
@ -411,6 +430,12 @@ static void pidMultiWii23(pidProfile_t *pidProfile, controlRateConfig_t *control
axisPID[FD_YAW] = PTerm + ITerm;
#ifdef GTUNE
if (FLIGHT_MODE(GTUNE_MODE) && ARMING_FLAG(ARMED)) {
calculate_Gtune(FD_YAW);
}
#endif
#ifdef BLACKBOX
axisPID_P[FD_YAW] = PTerm;
axisPID_I[FD_YAW] = ITerm;
@ -498,6 +523,12 @@ static void pidMultiWiiHybrid(pidProfile_t *pidProfile, controlRateConfig_t *con
DTerm = (deltaSum * dynD8[axis]) / 32;
axisPID[axis] = PTerm + ITerm - DTerm;
#ifdef GTUNE
if (FLIGHT_MODE(GTUNE_MODE) && ARMING_FLAG(ARMED)) {
calculate_Gtune(axis);
}
#endif
#ifdef BLACKBOX
axisPID_P[axis] = PTerm;
axisPID_I[axis] = ITerm;
@ -526,6 +557,11 @@ static void pidMultiWiiHybrid(pidProfile_t *pidProfile, controlRateConfig_t *con
axisPID[FD_YAW] = PTerm + ITerm;
#ifdef GTUNE
if (FLIGHT_MODE(GTUNE_MODE) && ARMING_FLAG(ARMED)) {
calculate_Gtune(FD_YAW);
}
#endif
#ifdef BLACKBOX
axisPID_P[FD_YAW] = PTerm;
@ -545,7 +581,11 @@ rollAndPitchTrims_t *angleTrim, rxConfig_t *rxConfig)
uint8_t axis;
float ACCDeltaTimeINS, FLOATcycleTime, Mwii3msTimescale;
MainDptCut = RCconstPI / constrain(pidProfile->dterm_cut_hz, 1, 50); // maincuthz (default 0 (disabled), Range 1-50Hz)
if (pidProfile->dterm_cut_hz) {
MainDptCut = RCconstPI / constrain(pidProfile->dterm_cut_hz, 1, 50); // dterm_cut_hz (default 0, Range 1-50Hz)
} else {
MainDptCut = RCconstPI / 12.0f; // default is 12Hz to maintain initial behavior of PID5
}
FLOATcycleTime = (float)constrain(cycleTime, 1, 100000); // 1us - 100ms
ACCDeltaTimeINS = FLOATcycleTime * 0.000001f; // ACCDeltaTimeINS is in seconds now
RCfactor = ACCDeltaTimeINS / (MainDptCut + ACCDeltaTimeINS); // used for pt1 element
@ -557,7 +597,7 @@ rollAndPitchTrims_t *angleTrim, rxConfig_t *rxConfig)
for (axis = 0; axis < 2; axis++) {
int32_t tmp = (int32_t)((float)gyroADC[axis] * 0.3125f); // Multiwii masks out the last 2 bits, this has the same idea
gyroADCQuant = (float)tmp * 3.2f; // but delivers more accuracy and also reduces jittery flight
rcCommandAxis = (float)rcCommand[axis]; // Calculate common values for pid controllers
rcCommandAxis = (float)rcCommand[axis]; // Calculate common values for pid controllers
if (FLIGHT_MODE(ANGLE_MODE) || FLIGHT_MODE(HORIZON_MODE)) {
#ifdef GPS
error = constrain(2.0f * rcCommandAxis + GPS_angle[axis], -((int) max_angle_inclination), +max_angle_inclination) - inclination.raw[axis] + angleTrim->raw[axis];
@ -609,6 +649,12 @@ rollAndPitchTrims_t *angleTrim, rxConfig_t *rxConfig)
axisPID[axis] = lrintf(PTerm + ITerm - DTerm); // Round up result.
#ifdef GTUNE
if (FLIGHT_MODE(GTUNE_MODE) && ARMING_FLAG(ARMED)) {
calculate_Gtune(axis);
}
#endif
#ifdef BLACKBOX
axisPID_P[axis] = PTerm;
axisPID_I[axis] = ITerm;
@ -619,7 +665,7 @@ rollAndPitchTrims_t *angleTrim, rxConfig_t *rxConfig)
Mwii3msTimescale = (int32_t)FLOATcycleTime & (int32_t)~3; // Filter last 2 bit jitter
Mwii3msTimescale /= 3000.0f;
if (OLD_YAW) { // [0/1] 0 = multiwii 2.3 yaw, 1 = older yaw. hardcoded for now
if (pidProfile->pid5_oldyw) { // [0/1] 0 = multiwii 2.3 yaw, 1 = older yaw
PTerm = ((int32_t)pidProfile->P8[FD_YAW] * (100 - (int32_t)controlRateConfig->rates[FD_YAW] * (int32_t)ABS(rcCommand[FD_YAW]) / 500)) / 100;
int32_t tmp = lrintf(gyroADC[FD_YAW] * 0.25f);
PTerm = rcCommand[FD_YAW] - tmp * PTerm / 80;
@ -656,6 +702,12 @@ rollAndPitchTrims_t *angleTrim, rxConfig_t *rxConfig)
axisPID[FD_YAW] = PTerm + ITerm;
axisPID[FD_YAW] = lrintf(axisPID[FD_YAW]); // Round up result.
#ifdef GTUNE
if (FLIGHT_MODE(GTUNE_MODE) && ARMING_FLAG(ARMED)) {
calculate_Gtune(FD_YAW);
}
#endif
#ifdef BLACKBOX
axisPID_P[FD_YAW] = PTerm;
axisPID_I[FD_YAW] = ITerm;
@ -776,6 +828,12 @@ static void pidRewrite(pidProfile_t *pidProfile, controlRateConfig_t *controlRat
// -----calculate total PID output
axisPID[axis] = PTerm + ITerm + DTerm;
#ifdef GTUNE
if (FLIGHT_MODE(GTUNE_MODE) && ARMING_FLAG(ARMED)) {
calculate_Gtune(axis);
}
#endif
#ifdef BLACKBOX
axisPID_P[axis] = PTerm;
axisPID_I[axis] = ITerm;