73 lines
No EOL
1.7 KiB
C++
73 lines
No EOL
1.7 KiB
C++
#ifndef OMOBI_LED_DISPLAY
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#define OMOBI_LED_DISPLAY
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#include <Arduino.h>
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#include <ArduinoJson.h>
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#include "mbedtls/md.h"
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#include "EepromManager.h"
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#include "BluetoothLeUartServer.h"
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#include "LedDisplayController.h"
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class OmobiLedDisplay : protected BluetoothLeUartServerCallbacks
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{
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public:
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explicit OmobiLedDisplay(String deviceName, Adafruit_NeoMatrix *ledDisplayMatrix);
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// befriend for callbacks
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friend class BluetoothLeUartServer;
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void loop();
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protected:
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// calbacks for BluetoothLeUartServerCallbacks
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void onDeviceConnectedChanged(bool deviceConnected) override;
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void onDataReceived(String data) override;
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private:
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enum OmobiDisplayCommand
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{
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AuthorizeSessionCommand = 0,
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KeepAliveCommand = 1,
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GetAllTextSetsCommand = 10,
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GetTextSetParameterCommand = 11,
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GetDisplayBrightnessCommand = 12,
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SetTextSetParameterCommand = 20,
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SetDisplayBrightnessCommand = 21,
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SetDisplayCodeCommand = 22,
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SetDisplayNameCommand = 23
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};
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enum OmobiDisplayStatusCode
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{
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Success = 200,
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BadRequestError = 400,
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Unauthorized = 401,
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InternalError = 500,
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DisplayControllerError = 501
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};
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unsigned long lastKeepAlive;
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const int maximumKeepAliveDelay = 10000;
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bool sessionAuthorized;
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typedef struct {
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char deviceName[50];
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char deviceCode[5];
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char valid[3];
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} DisplayProperties;
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DisplayProperties properties;
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EepromManager* eepromManager;
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EepromUnit* eepromUnit;
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LedDisplayController* ledDisplayController;
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BluetoothLeUartServer* bleServer;
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bool loadProperties();
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bool storeProperties();
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String sha256(String payload);
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};
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#endif // OMOBI_LED_DISPLAY
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