Support all of firmata

[iamdustan]

Pin

• [x] pinMode(pin,mode)
• [x] digitalWrite(pin,value)
• [x] digitalRead(pin,callback)
• [x] analogWrite(pin,value)
• [x] analogRead(pin,callback)

  Servo

See #18 and #17.

• [x] servoWrite(pin, degree)
• [x] servoConfig(pin, min, max)

  I2C

• [ ] i2cConfig(delay)
• [ ] i2cConfig(options)
• [ ] i2cWrite(address, [...bytes])
• [ ] i2cWrite(address, register, [...bytes])
• [ ] i2cWriteReg(address, register, byte)
• [ ] i2cRead(address, numberOfBytesToRead, handler(data))
• [ ] i2cRead(address, register, numberOfBytesToRead, handler(data))
• [ ] i2cReadOnce(address, numberOfBytesToRead, handler(data))
• [ ] i2cReadOnce(address, register, numberOfBytesToRead, handler(data))
• [ ] sendI2CConfig(delay) Deprecated
• [ ] sendI2CWriteRequest(slaveAddress, [bytes]) Deprecated
• [ ] sendI2CReadRequest(slaveAddress, numBytes, function(data)) Deprecated

  Debug

• [ ] sendString("a string")

  One-Wire

• [ ] sendOneWireConfig(pin, enableParasiticPower)
• [ ] sendOneWireSearch(pin, callback)
• [ ] sendOneWireAlarmsSearch(pin, callback)
• [ ] sendOneWireRead(pin, device, numBytesToRead, callback)
• [ ] sendOneWireReset()
• [ ] sendOneWireWrite(pin, device, data)
• [ ] sendOneWireDelay(pin, delay)
• [ ] sendOneWireWriteAndRead(pin, device, data, numBytesToRead, callback)

  Serial

• [ ] board.SERIAL_PORT_IDs
• [ ] board.serialConfig(options)
• [ ] board.serialWrite(portId, inBytes)
• [ ] board.serialRead(portId, callback)
• [ ] board.serialRead(portId, maxBytesToRead, callback)
• [ ] board.serialStop(portId)
• [ ] board.serialClose(portId)
• [ ] board.serialFlush(portId)
• [ ] board.serialListen(portId)

  Sysex

• [ ] board.sysexResponse(commandByte, handler)
• [ ] board.sysexCommand(message)

  Encode/Decode

• [ ] Board.encode(data)
• [ ] Board.decode(data)