Sesame-Device/include/example_config.h

#pragma once

#include <stdint.h>
#include <stddef.h>


/* Debug */

// The baud rate used for the debug serial interface
constexpr uint32_t serialBaudRate = 115200;


/* Keys */

// The number of remote devices
constexpr int remoteDeviceCount = 1;

// The size of the symmetric keys used for signing and verifying messages
constexpr size_t keySize = 32;

// The symmetric key used by the remote to sign unlock messages
constexpr const uint8_t remoteKey[keySize] = {
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
};

// The symmetric key used by this device to sign response messages
constexpr const uint8_t localKey[keySize] = { 
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
};


/* WiFi */

// The WiFi network to connect to
constexpr const char* wifiSSID = "MyWiFi";

// The WiFi password to connect to the above network
constexpr const char* wifiPassword = "00000000";

// The name of the device on the network
constexpr const char* networkName = "Sesame-Device";

// The interval to reconnect to WiFi if the connection is broken
constexpr uint32_t wifiReconnectInterval = 10000;

/* Local server */

// The port for the local server to directly receive messages over WiFi
constexpr uint16_t localPort = 80;

// The url parameter to send the message to the local server
constexpr char messageUrlParameter[] = "m";


/* Server */ 

// The remote server to connect to
constexpr const char* serverUrl = "christophhagen.de";

// The server port where the Sesame server is listening
constexpr const int serverPort = 443;

// The path on the server to connect the socket
constexpr const char* serverPath = "/sesame/listen";

// The authentication token for the device to connect to the server
constexpr const char* serverAccessKey = "0000000000000000000000000000000000000000000000000000000000000000";


/* Time */

// The url of the ntp server to get the current time
constexpr const char* ntpServerUrl = "pool.ntp.org";

// The offset (in seconds) to GMT time (i.e. the timezone)
constexpr int32_t timeOffsetToGMT = 3600;

// The daylight savings offset, if applicable
constexpr int32_t timeOffsetDaylightSavings = 3600;


/* Servo */

// Servo is Emax ES08MA II

// The time (in ms) to keep the door button pressed
constexpr uint32_t lockOpeningDuration = 1000;

// The timer to use to control the servo
constexpr int pwmTimer = 0;

// Pin wired up to the servo data line
constexpr int servoPin = 14;

// The Emax is a standard 50 Hz servo
constexpr int servoFrequency = 50;

// The microseconds to set the servo to for the pressed state
constexpr int servoPressedState = 1720;

// The microseconds to set the servo to for the released state
constexpr int servoReleasedState = 1520;