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Added brake light optimizations

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This commit is contained in:
CommanderRedYT
2022-12-18 02:31:41 +01:00
parent b61dfcf53d
commit 52ff7acd02
3 changed files with 12 additions and 2 deletions
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9
main/ledstrip.cpp
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@ -21,6 +21,8 @@ float gLedPosition = 0; // yes, this is intendet as a float value! Do NOT change
bool brakeLightsStatus; bool brakeLightsStatus;
espchrono::millis_clock::time_point brakeLightTimer;
uint16_t blinkAnimation = LEDSTRIP_OVERWRITE_NONE; uint16_t blinkAnimation = LEDSTRIP_OVERWRITE_NONE;
namespace { namespace {
@ -152,8 +154,13 @@ void updateLedStrip()
avgPwm /= 4; avgPwm /= 4;
// avgAccel in m/s/s // avgAccel in m/s/s
if (avgPwm < -1.f || (avgAccel < -0.001f && avgSpeedKmh > 5.f)) if (avgPwm < -1.f || (avgAccel < -0.001f && avgSpeedKmh > 5.f) || espchrono::ago(brakeLightTimer) < 200ms)
{ {
if (!(espchrono::ago(brakeLightTimer) < 200ms))
{
brakeLightTimer = espchrono::millis_clock::now();
}
auto color = avgSpeedKmh < -0.1f ? CRGB{255, 255, 255} : CRGB{255, 0, 0}; auto color = avgSpeedKmh < -0.1f ? CRGB{255, 255, 255} : CRGB{255, 0, 0};
brakeLightsStatus = true; brakeLightsStatus = true;

3
main/ledstrip.h
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@ -4,6 +4,7 @@
#include <vector> #include <vector>
// 3rdparty lib includes // 3rdparty lib includes
#include <espchrono.h>
#include <FastLED.h> #include <FastLED.h>
// local includes // local includes
@ -46,6 +47,8 @@ extern uint16_t blinkAnimation;
extern bool brakeLightsStatus; extern bool brakeLightsStatus;
extern espchrono::millis_clock::time_point brakeLightTimer;
void showDefaultLedstrip(); void showDefaultLedstrip();
void showAnimation(); void showAnimation();
void showBetterRainbow(); void showBetterRainbow();

2
main/utils.cpp
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@ -265,7 +265,7 @@ void updateAccumulators()
// ESP_LOGI("utils.cpp", "m_s2: %f", m_s2); // ESP_LOGI("utils.cpp", "m_s2: %f", m_s2);
avgAccel = m_s2; avgAccel = avgAccel * 0.3f + m_s2 * 0.7f;
lastAvgSpeedKmh = avgSpeedKmh; lastAvgSpeedKmh = avgSpeedKmh;
lastAvgSpeedKmhTs = espchrono::millis_clock::now(); lastAvgSpeedKmhTs = espchrono::millis_clock::now();