itsblue-development/LedDisplay
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implemented automatic brightness adjustment

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This commit is contained in:
Dorian Zedler 2020-10-18 16:26:24 +02:00
parent bd3deb2b7f
commit 16153f0d36
Signed by: dorian
GPG key ID: D3B255CB8BC7CD37
6 changed files with 60 additions and 49 deletions
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10
LedDisplayController/leddisplaybackend.cpp
View file

@ -6,7 +6,7 @@ LedDisplayBackend::LedDisplayBackend(QObject *parent) : QObject(parent)
this->bleClient->setUUIDs("92fecb20-1406-426a-afa5-cd5c1f306462", "92fecb21-1406-426a-afa5-cd5c1f306462", "92fecb22-1406-426a-afa5-cd5c1f306462"); this->bleClient->setUUIDs("92fecb20-1406-426a-afa5-cd5c1f306462", "92fecb21-1406-426a-afa5-cd5c1f306462", "92fecb22-1406-426a-afa5-cd5c1f306462");
this->displayTextModel = new LedDisplayTextModel(this); this->displayTextModel = new LedDisplayTextModel(this);
this->textSetsBuffer.clear(); this->textSetsBuffer.clear();
this->displayBrightness = -1; this->displayBrightness = {{"displayBrightness", 0}, {"automaticBrightnessAdjustment", false}};
this->waitingCommands = 0; this->waitingCommands = 0;
this->settings = new QSettings(); this->settings = new QSettings();
@ -231,7 +231,7 @@ void LedDisplayBackend::handleBluetoothDataReceived(QString s){
break; break;
} }
case GetDisplayBrightnessCommand: { case GetDisplayBrightnessCommand: {
this->setDisplayBrightness(data["displayBrightness"].toInt()); this->setDisplayBrightness(data);
this->refreshLoadingState(); this->refreshLoadingState();
break; break;
} }
@ -306,17 +306,17 @@ void LedDisplayBackend::setState(OmobiDisplayAppState state) {
this->bleClient->startScanningForDevices(); this->bleClient->startScanningForDevices();
} }
int LedDisplayBackend::getDisplayBrightness() { QVariantMap LedDisplayBackend::getDisplayBrightness() {
return this->displayBrightness; return this->displayBrightness;
} }
void LedDisplayBackend::setDisplayBrightness(int brightness) { void LedDisplayBackend::setDisplayBrightness(QVariantMap brightness) {
if(brightness == this->displayBrightness) if(brightness == this->displayBrightness)
return; return;
this->displayBrightness = brightness; this->displayBrightness = brightness;
this->sendBluetoothCommand(SetDisplayBrightnessCommand, QVariantMap{{"displayBrightness",this->displayBrightness}}); this->sendBluetoothCommand(SetDisplayBrightnessCommand, this->displayBrightness);
emit this->displayBrightnessChanged(); emit this->displayBrightnessChanged();
} }

8
LedDisplayController/leddisplaybackend.h
View file

@ -16,7 +16,7 @@ class LedDisplayBackend : public QObject
Q_PROPERTY(QBluetoothLeUartClient* bleClient READ getBleClient NOTIFY bleClientChanged) Q_PROPERTY(QBluetoothLeUartClient* bleClient READ getBleClient NOTIFY bleClientChanged)
Q_PROPERTY(OmobiDisplayAppState state READ getState WRITE setState NOTIFY stateChanged) Q_PROPERTY(OmobiDisplayAppState state READ getState WRITE setState NOTIFY stateChanged)
Q_PROPERTY(LedDisplayTextModel* displayTextModel READ getDisplayTextModel NOTIFY displayTextModelChanged) Q_PROPERTY(LedDisplayTextModel* displayTextModel READ getDisplayTextModel NOTIFY displayTextModelChanged)
Q_PROPERTY(int displayBrightness READ getDisplayBrightness WRITE setDisplayBrightness NOTIFY displayBrightnessChanged) Q_PROPERTY(QVariantMap displayBrightness READ getDisplayBrightness WRITE setDisplayBrightness NOTIFY displayBrightnessChanged)
public: public:
explicit LedDisplayBackend(QObject *parent = nullptr); explicit LedDisplayBackend(QObject *parent = nullptr);
@ -65,7 +65,7 @@ private:
LedDisplayTextModel* displayTextModel; LedDisplayTextModel* displayTextModel;
int waitingCommands; int waitingCommands;
QList<QMap<int, QVariant>> textSetsBuffer; QList<QMap<int, QVariant>> textSetsBuffer;
int displayBrightness; QVariantMap displayBrightness;
QSettings* settings; QSettings* settings;
QString lastDisplaySecret; QString lastDisplaySecret;
@ -76,8 +76,8 @@ public slots:
Q_INVOKABLE QBluetoothLeUartClient* getBleClient(); Q_INVOKABLE QBluetoothLeUartClient* getBleClient();
Q_INVOKABLE OmobiDisplayAppState getState(); Q_INVOKABLE OmobiDisplayAppState getState();
Q_INVOKABLE LedDisplayTextModel* getDisplayTextModel(); Q_INVOKABLE LedDisplayTextModel* getDisplayTextModel();
Q_INVOKABLE int getDisplayBrightness(); Q_INVOKABLE QVariantMap getDisplayBrightness();
Q_INVOKABLE void setDisplayBrightness(int brightness); Q_INVOKABLE void setDisplayBrightness(QVariantMap brightness);
Q_INVOKABLE void setDisplayCode(QString code); Q_INVOKABLE void setDisplayCode(QString code);
Q_INVOKABLE void setDisplayName(QString name); Q_INVOKABLE void setDisplayName(QString name);

10
LedDisplayController/ressources/qml/ConnectedPage.qml
View file

@ -65,11 +65,15 @@ Page {
to: 255 to: 255
stepSize: 1 stepSize: 1
value: backend.displayBrightness value: backend.displayBrightness.displayBrightness
onPressedChanged: { onPressedChanged: {
if(!pressed) if(!pressed) {
backend.displayBrightness = value backend.displayBrightness = {
"displayBrightness": value,
"automaticBrightnessAdjustment": false
}
}
} }
ToolTip { ToolTip {

3
vscode/OmobiLEDdisplayBluetooth/include/LedDisplayController.h
View file

@ -90,6 +90,8 @@ public:
// brightness control // brightness control
int getBrightness(); int getBrightness();
bool setBrightness(int brightness); bool setBrightness(int brightness);
bool getAutomaticBrightnessAdjustment();
void setAutomaticBrightnessAdjustment(bool automaticBrightnessAdjustment);
private: private:
// matrix objects // matrix objects
@ -135,6 +137,7 @@ private:
{ {
text_set_t sets[maximumTextSets]; text_set_t sets[maximumTextSets];
int disp_brightness; int disp_brightness;
bool disp_automatic_brightness_adjustment;
char valid[3]; char valid[3];
} sets_t; } sets_t;

76
vscode/OmobiLEDdisplayBluetooth/src/LedDisplayController.cpp
View file

@ -2,8 +2,6 @@
LedDisplayController *ledDisplayControllerGlobal = nullptr; LedDisplayController *ledDisplayControllerGlobal = nullptr;
// -------------------- // --------------------
// - Public functions - // - Public functions -
// -------------------- // --------------------
@ -64,6 +62,16 @@ bool LedDisplayController::setBrightness(int brightness)
return true; return true;
} }
bool LedDisplayController::getAutomaticBrightnessAdjustment()
{
return this->text_sets.disp_automatic_brightness_adjustment;
}
void LedDisplayController::setAutomaticBrightnessAdjustment(bool automaticBrightnessAdjustment)
{
this->text_sets.disp_automatic_brightness_adjustment = automaticBrightnessAdjustment;
}
// ------------------ // ------------------
// - Matrix control - // - Matrix control -
// ------------------ // ------------------
@ -82,41 +90,37 @@ void LedDisplayController::disp_init()
} }
void LedDisplayController::disp_start_set() void LedDisplayController::disp_start_set()
{ {
bool legal_entry_setting = bool legal_entry_setting =
(0 == text_set_starttime) || (0 == text_set_starttime) ||
// current entry is not scrolling: maximum of runtime is defined and runtime is over // current entry is not scrolling: maximum of runtime is defined and runtime is over
((text_sets.sets[text_curr_nr].scroll == false) && ((text_sets.sets[text_curr_nr].runtime > 0) && ((millis() - text_set_starttime) >= text_sets.sets[text_curr_nr].runtime))) || ((text_sets.sets[text_curr_nr].scroll == false) && ((text_sets.sets[text_curr_nr].runtime > 0) && ((millis() - text_set_starttime) >= text_sets.sets[text_curr_nr].runtime))) ||
// current entry is scrolling: but maximum number of scrolls is defined and reached // current entry is scrolling: but maximum number of scrolls is defined and reached
((text_sets.sets[text_curr_nr].scroll == true) && ((text_sets.sets[text_curr_nr].scrollCount > 0) && (text_pass >= text_sets.sets[text_curr_nr].scrollCount))) ((text_sets.sets[text_curr_nr].scroll == true) && ((text_sets.sets[text_curr_nr].scrollCount > 0) && (text_pass >= text_sets.sets[text_curr_nr].scrollCount)));
;
bool illegal_entry_settings =
bool illegal_entry_settings =
// current entry is not active // current entry is not active
(text_sets.sets[text_curr_nr].active == false) || (text_sets.sets[text_curr_nr].active == false) ||
// current entry has no text defined // current entry has no text defined
(text_sets.sets[text_curr_nr].text == '\0') || (text_sets.sets[text_curr_nr].text == '\0') ||
// current entry is not scrolling: but no runtime is defined // current entry is not scrolling: but no runtime is defined
((text_sets.sets[text_curr_nr].scroll == false) && (text_sets.sets[text_curr_nr].runtime == 0)) || ((text_sets.sets[text_curr_nr].scroll == false) && (text_sets.sets[text_curr_nr].runtime == 0)) ||
// current entry is scrolling: but no scrollnumber defined // current entry is scrolling: but no scrollnumber defined
((text_sets.sets[text_curr_nr].scroll == true) && (text_sets.sets[text_curr_nr].scrollCount == 0)) ((text_sets.sets[text_curr_nr].scroll == true) && (text_sets.sets[text_curr_nr].scrollCount == 0));
;
if (legal_entry_setting || illegal_entry_settings if (legal_entry_setting || illegal_entry_settings
//(((text_sets.sets[text_curr_nr].scrollCount == 0) || text_sets.sets[text_curr_nr].scroll == false) && (text_sets.sets[text_curr_nr].runtime == 0) ) //&& ((millis() - text_set_starttime) >= 10000)) //(((text_sets.sets[text_curr_nr].scrollCount == 0) || text_sets.sets[text_curr_nr].scroll == false) && (text_sets.sets[text_curr_nr].runtime == 0) ) //&& ((millis() - text_set_starttime) >= 10000))
) )
{ {
//Serial.printf("[%lu] Meet start set condition. Curr set is %d. \n", millis(), text_curr_nr); //Serial.printf("[%lu] Meet start set condition. Curr set is %d. \n", millis(), text_curr_nr);
if (0 < text_set_starttime ) //|| text_sets.sets[text_curr_nr].text == '\0' || text_sets.sets[text_curr_nr].active == false) if (0 < text_set_starttime) //|| text_sets.sets[text_curr_nr].text == '\0' || text_sets.sets[text_curr_nr].active == false)
text_curr_nr++; text_curr_nr++;
if (text_curr_nr == maximumTextSets) if (text_curr_nr == maximumTextSets)
{ {
text_curr_nr = 0; text_curr_nr = 0;
if(false == text_no_activ_legal_sets ) if (false == text_no_activ_legal_sets)
{ {
this->matrix->fillScreen(0); this->matrix->fillScreen(0);
this->matrix->Show(); this->matrix->Show();
@ -125,19 +129,15 @@ void LedDisplayController::disp_start_set()
text_no_activ_legal_sets = false; text_no_activ_legal_sets = false;
} }
text_pass = 0; text_pass = 0;
if (text_sets.sets[text_curr_nr].active && if (text_sets.sets[text_curr_nr].active &&
( (((text_sets.sets[text_curr_nr].scroll == false) && (text_sets.sets[text_curr_nr].runtime > 0)) || ((text_sets.sets[text_curr_nr].scroll == true) && (text_sets.sets[text_curr_nr].scrollCount > 0))))
((text_sets.sets[text_curr_nr].scroll == false) && (text_sets.sets[text_curr_nr].runtime > 0))
|| ((text_sets.sets[text_curr_nr].scroll == true) && (text_sets.sets[text_curr_nr].scrollCount > 0))
)
)
{ {
text_no_activ_legal_sets = true; text_no_activ_legal_sets = true;
//Serial.printf("[%lu] Set %d. Runtime %d. Text:'%s'\n", millis(), text_curr_nr, text_sets.sets[text_curr_nr].runtime, text_sets.sets[text_curr_nr].text); //Serial.printf("[%lu] Set %d. Runtime %d. Text:'%s'\n", millis(), text_curr_nr, text_sets.sets[text_curr_nr].runtime, text_sets.sets[text_curr_nr].text);
this->matrix->fillScreen(0); this->matrix->fillScreen(0);
textpixel = 6 * strlen(text_sets.sets[text_curr_nr].text); textpixel = 6 * strlen(text_sets.sets[text_curr_nr].text);
// scrolling text has always left or right allignment - depending on direction of scroll // scrolling text has always left or right allignment - depending on direction of scroll
if(true == text_sets.sets[text_curr_nr].scroll) if (true == text_sets.sets[text_curr_nr].scroll)
text_sets.sets[text_curr_nr].alignment = AlignRight; text_sets.sets[text_curr_nr].alignment = AlignRight;
switch (text_sets.sets[text_curr_nr].alignment) switch (text_sets.sets[text_curr_nr].alignment)
@ -166,12 +166,12 @@ void LedDisplayController::disp_start_set()
void LedDisplayController::disp_scroll_text() void LedDisplayController::disp_scroll_text()
{ {
if(millis() - last_display_show_ms > display_show_wait_ms) if (millis() - last_display_show_ms > display_show_wait_ms)
{ {
last_display_show_ms = millis(); last_display_show_ms = millis();
display_show_wait_ms = ((2*default_display_show_wait_ms)/text_sets.sets[text_curr_nr].scrollSpeed); display_show_wait_ms = ((2 * default_display_show_wait_ms) / text_sets.sets[text_curr_nr].scrollSpeed);
//Serial.printf("speed %d, waittime: %d' \n", text_sets.sets[text_curr_nr].scrollSpeed, display_show_wait_ms); //Serial.printf("speed %d, waittime: %d' \n", text_sets.sets[text_curr_nr].scrollSpeed, display_show_wait_ms);
this->matrix->fillScreen(0); this->matrix->fillScreen(0);
show_matrix(text_sets.sets[text_curr_nr].text, text_pos, text_sets.sets[text_curr_nr].color); show_matrix(text_sets.sets[text_curr_nr].text, text_pos, text_sets.sets[text_curr_nr].color);
@ -227,7 +227,7 @@ LedDisplayController::GetSetTextSetParameterExitCode LedDisplayController::getSe
else if (strcmp(this->text_sets.valid, "OK") != 0) else if (strcmp(this->text_sets.valid, "OK") != 0)
return InternalError; return InternalError;
text_set_t* currentTextSet = &this->text_sets.sets[index]; text_set_t *currentTextSet = &this->text_sets.sets[index];
String returnValue = ""; String returnValue = "";
switch (parameter) switch (parameter)
@ -260,9 +260,9 @@ LedDisplayController::GetSetTextSetParameterExitCode LedDisplayController::getSe
case RuntimeParameter: case RuntimeParameter:
if (set) if (set)
currentTextSet->runtime = value->toInt()*1000; currentTextSet->runtime = value->toInt() * 1000;
else else
returnValue = String(round(currentTextSet->runtime/1000)); returnValue = String(round(currentTextSet->runtime / 1000));
//Serial.printf("Runtim is: %d \n", currentTextSet->runtime); //Serial.printf("Runtim is: %d \n", currentTextSet->runtime);
break; break;
@ -292,7 +292,7 @@ LedDisplayController::GetSetTextSetParameterExitCode LedDisplayController::getSe
break; break;
case ScrollDirectionParameter: case ScrollDirectionParameter:
if(set) if (set)
currentTextSet->scrollDirection = value->toInt(); currentTextSet->scrollDirection = value->toInt();
else else
returnValue = currentTextSet->scrollDirection; returnValue = currentTextSet->scrollDirection;
@ -344,7 +344,8 @@ LedDisplayController::GetSetTextSetParameterExitCode LedDisplayController::getSe
bool LedDisplayController::storeTextSets() bool LedDisplayController::storeTextSets()
{ {
Serial.println("Storing Text Sets..."); Serial.println("Storing Text Sets...");
if (this->eepromUnit == nullptr) { if (this->eepromUnit == nullptr)
{
Serial.println("ERROR"); Serial.println("ERROR");
return false; return false;
} }
@ -387,7 +388,8 @@ bool LedDisplayController::loadTextSets()
} }
memcpy(&text_sets, &defaultTextSets, sizeof(sets_t)); memcpy(&text_sets, &defaultTextSets, sizeof(sets_t));
text_sets.disp_brightness = 100; text_sets.disp_brightness = 70;
text_sets.disp_automatic_brightness_adjustment = false;
return this->storeTextSets(); return this->storeTextSets();
} }
} }
@ -396,12 +398,12 @@ bool LedDisplayController::loadTextSets()
// - Extern - // - Extern -
// ---------- // ----------
void updateDisplayGlobal(void* object) void updateDisplayGlobal(void *object)
{ {
for (;;) for (;;)
{ {
esp_task_wdt_reset(); esp_task_wdt_reset();
delay(1); delay(1);
((LedDisplayController*)(object))->loop(); ((LedDisplayController *)(object))->loop();
} }
} }

2
vscode/OmobiLEDdisplayBluetooth/src/OmobiLedDisplay.cpp
View file

@ -129,6 +129,7 @@ void OmobiLedDisplay::onDataReceived(String dataString)
case GetDisplayBrightnessCommand: case GetDisplayBrightnessCommand:
{ {
replyData["displayBrightness"] = this->ledDisplayController->getBrightness(); replyData["displayBrightness"] = this->ledDisplayController->getBrightness();
replyData["automaticBrightnessAdjustment"] = this->ledDisplayController->getAutomaticBrightnessAdjustment();
replyStatus = Success; replyStatus = Success;
break; break;
} }
@ -154,6 +155,7 @@ void OmobiLedDisplay::onDataReceived(String dataString)
case SetDisplayBrightnessCommand: case SetDisplayBrightnessCommand:
{ {
this->ledDisplayController->setBrightness(requestData["displayBrightness"]); this->ledDisplayController->setBrightness(requestData["displayBrightness"]);
this->ledDisplayController->setAutomaticBrightnessAdjustment(requestData["automaticBrightnessAdjustment"]);
replyStatus = Success; replyStatus = Success;
break; break;
} }