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Merge pull request #1 from brushknight/v2.0
wip: v2.0
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| # Terrarium Controller | ||
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| It consists of 2 parts, IoT esp32 based controller and server that works as a proxy for other data storages. | ||
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| #ifndef CONFIG | ||
| #define CONFIG | ||
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| #define SENSORS_COUNT 2 | ||
| #define TERRARIUM_ID 3 | ||
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| #endif |
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| #include "display.h" | ||
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| namespace Display | ||
| { | ||
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| int lcdColumns = 20; | ||
| int lcdRows = 4; | ||
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| LiquidCrystal_I2C lcd(0x27, lcdColumns, lcdRows); | ||
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| void render(DisplayData displayData) | ||
| { | ||
| // just do clear? | ||
| // clearRow(0); | ||
| // clearRow(1); | ||
| // clearRow(2); | ||
| // clearRow(3); | ||
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| renderHarvestInfo(displayData.nextHarvestInSec); | ||
| renderClimate(displayData); | ||
| renderTime(displayData.hour, displayData.minute, displayData.second); | ||
| renderInfo(displayData.terrId); | ||
| renderSubmissionInfo(displayData.submission); | ||
| } | ||
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| void renderSubmissionInfo(bool submission) | ||
| { | ||
| lcd.setCursor(9, 2); | ||
| lcd.print(" "); | ||
| lcd.print(" "); | ||
| if (submission){ | ||
| lcd.setCursor(9, 2); | ||
| lcd.print("S"); | ||
| } | ||
| } | ||
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| void renderHarvestInfo(int secondsToNextHarvest) | ||
| { | ||
| lcd.setCursor(9, 3); | ||
| lcd.print(" "); | ||
| lcd.print(" "); | ||
| lcd.print(" "); | ||
| lcd.setCursor(9, 3); | ||
| lcd.print(secondsToNextHarvest); | ||
| } | ||
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| void renderInfo(int id) | ||
| { | ||
| lcd.setCursor(4, 3); | ||
| lcd.print(" "); | ||
| lcd.print(" "); | ||
| lcd.print(" "); | ||
| lcd.print(" "); | ||
| lcd.setCursor(4, 3); | ||
| lcd.print("ID"); | ||
| lcd.setCursor(6, 3); | ||
| lcd.print(id); | ||
| } | ||
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| void clearRow(int row) | ||
| { | ||
| lcd.setCursor(0, row); | ||
| for (int i = 0; i < 20; i++) | ||
| { | ||
| lcd.print(" "); | ||
| } | ||
| } | ||
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| void renderClimate(DisplayData displayData) | ||
| { | ||
| clearRow(0); | ||
| clearRow(1); | ||
| lcd.setCursor(0, 0); | ||
| lcd.print(floatToString(displayData.hotSide.t)); | ||
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| if (SENSORS_COUNT == 4) | ||
| { | ||
| lcd.print("|"); | ||
| lcd.setCursor(5, 0); | ||
| lcd.print(floatToString(displayData.hotCenter.t)); | ||
| lcd.setCursor(11, 0); | ||
| lcd.print(floatToString(displayData.coldCenter.t)); | ||
| lcd.print("|"); | ||
| } | ||
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| lcd.setCursor(16, 0); | ||
| lcd.print(floatToString(displayData.coldSide.t)); | ||
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| lcd.setCursor(0, 1); | ||
| lcd.print(floatToString(displayData.hotSide.h)); | ||
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| if (SENSORS_COUNT == 4) | ||
| { | ||
| lcd.print("|"); | ||
| lcd.setCursor(5, 1); | ||
| lcd.print(floatToString(displayData.hotCenter.h)); | ||
| lcd.setCursor(11, 1); | ||
| lcd.print(floatToString(displayData.coldCenter.h)); | ||
| lcd.print("|"); | ||
| } | ||
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| lcd.setCursor(16, 1); | ||
| lcd.print(floatToString(displayData.coldSide.h)); | ||
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| lcd.setCursor(0, 2); | ||
| lcd.print("heater"); | ||
| lcd.setCursor(0, 3); | ||
| lcd.print(" "); | ||
| lcd.print(" "); | ||
| lcd.print(" "); | ||
| lcd.setCursor(0, 3); | ||
| if (displayData.heater) | ||
| { | ||
| lcd.print("ON"); | ||
| } | ||
| else | ||
| { | ||
| lcd.print("OFF"); | ||
| } | ||
| lcd.setCursor(13, 2); | ||
| if (displayData.heaterPhase == Climate::HeaterPhase::cooling) | ||
| { | ||
| lcd.print("cooling"); | ||
| } | ||
| else | ||
| { | ||
| lcd.print("heating"); | ||
| } | ||
| } | ||
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| char *floatToString(double value) | ||
| { | ||
| static char buffer[5]; | ||
| sprintf(buffer, "%.1f", value); | ||
| //Serial.println(buffer); | ||
| return buffer; | ||
| } | ||
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| void renderTime(int hour, int minute, int second) | ||
| { | ||
| char buffer[20]; | ||
| sprintf(buffer, "%02d:%02d:%02d", hour, minute, second); | ||
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| lcd.setCursor(12, 3); | ||
| lcd.print(buffer); | ||
| } | ||
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| void renderConnectingToWifi(char *ssid, int attempts) | ||
| { | ||
| lcd.clear(); | ||
| // set cursor to first column, first row | ||
| lcd.setCursor(0, 0); | ||
| lcd.print("Connecting to WiFi"); | ||
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| lcd.setCursor(0, 1); | ||
| lcd.print(ssid); | ||
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| lcd.setCursor(0, 2); | ||
| for (int i = 0; i < attempts; i++) | ||
| { | ||
| lcd.print("*"); | ||
| } | ||
| } | ||
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| void renderNtp(int attempts) | ||
| { | ||
| lcd.clear(); | ||
| // set cursor to first column, first row | ||
| lcd.setCursor(0, 0); | ||
| lcd.print("Fetching time from NTP"); | ||
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| lcd.setCursor(0, 1); | ||
| for (int i = 0; i < attempts; i++) | ||
| { | ||
| lcd.print("*"); | ||
| } | ||
| } | ||
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| void renderConnectedToWifi(char *ssid) | ||
| { | ||
| lcd.clear(); | ||
| // set cursor to first column, first row | ||
| lcd.setCursor(0, 0); | ||
| lcd.print("Connected to WiFi"); | ||
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| lcd.setCursor(0, 1); | ||
| lcd.print(ssid); | ||
| } | ||
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| void displaySetup() | ||
| { | ||
| // initialize LCD | ||
| lcd.init(); | ||
| // turn on LCD backlight | ||
| lcd.backlight(); | ||
| Serial.println("displaySetup: ok"); | ||
| } | ||
| } |
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