feat: shuffle mode

components/watchFace/include/watchFace.hpp

@@ -3,13 +3,14 @@
 #include "stepperDrv.hpp"
 #include "stepperMotor.hpp"
 #include <cmath>
+#include "syslog.hpp"
 
 class WatchMotor {
     static constexpr uint8_t Positions = 6;
 
   public:
-    using AllmostFinishedCb = void (*)(uint8_t newIdx);
-    WatchMotor(IStepperMotor &stepper, AllmostFinishedCb onDone)
+    using AlmostFinishedCb = void (*)(uint8_t newIdx);
+    WatchMotor(IStepperMotor &stepper, AlmostFinishedCb onDone)
         : _stepper(stepper),
           _onFinCb(onDone) {
     }
@@ -44,7 +45,12 @@ class WatchMotor {
 
         ESP_LOGD("MV", "Moving to %d by %.2f + %.2f", sign, delta, corr);
 
-        _stepper.moveBy(delta + corr, profile, accel, speed, [&]() {
+        _stepper.moveBy(delta + corr, profile, accel, speed, [&](int diff) {
+            Syslog::logv(Syslog::Severity::Debug,"Almost done with head=%i",diff);
+            if (diff < 6) {
+                Syslog::logv(Syslog::Severity::Warning,"Low headroom in Profile pipeline=%i",diff);
+            }
+            
             if (_onFinCb) {
                 _onFinCb(position);
             }
@@ -58,5 +64,5 @@ class WatchMotor {
   private:
     IStepperMotor &_stepper;
     uint8_t _currentIndex{};
-    AllmostFinishedCb _onFinCb{};
+    AlmostFinishedCb _onFinCb{};
 };

components/watchFace/uTest/WatchFaceUTest.cpp

@@ -19,7 +19,7 @@ class StepperMotorMock : public IStepperMotor {
         lastAngle = angle;
         lastProfile = profile;
     }
-    void moveBy(float angle, uint8_t profile, float accel, float speed, std::function<void()> profileDone = nullptr) override {
+    void moveBy(float angle, uint8_t profile, float accel, float speed, std::function<void(int diff)> profileDone = nullptr) override {
         lastAngle = angle;
         lastProfile = profile;
     }