rosserial Teensy bluetooth problem

edit

Hello,

I'm trying to use rosserial with Teensy 3.5 through bluetooth.

My first step: change the serial port from Serial to Serial1.

I follow the thread: https://answers.ros.org/question/1982...

It compiles with Arduino Mega board but no with Teensy 3.5 (or other Teensy boards)

I use: Ubuntu 16.04, Kinetic ros, Arduino 1.8.5 The Hello World example code: http://wiki.ros.org/rosserial_arduino...

I tried to ways:

1. Modify the line 73 in the code arduino.1.8.5/libraries/ros_lib/ArduinoHardware.h

   iostream = &Serial1;

2. Replace:

   ros::NodeHandle nh;

with:

class NewHardware : public ArduinoHardware
{
  public:
  NewHardware():ArduinoHardware(&Serial1, 57600){};
};
ros::NodeHandle_<NewHardware>  nh;

The error when I try to compile is:

.../arduino-1.8.5/libraries/ros_lib/ArduinoHardware.h:67:5: note:   no known conversion for argument 1 from 'HardwareSerial*' to 'usb_serial_class*'
no matching function for call to 'ArduinoHardware::ArduinoHardware(HardwareSerial*, int)'

ArduinoHardware.h: http://docs.ros.org/jade/api/rosseria...