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HC-05 connection to ROS using Arduino

asked 2019-08-19 02:56:37 -0500

PabloRC gravatar image

updated 2019-08-19 02:59:33 -0500

Hello, guys.

I've been trying to get my HC-05 bluetooth module working with ROS through an Arduino, but I haven't got success so far, when use the following command:

rosrun mobile_robot_pkg

show me the following

[INFO] [1566200747.157712]: Staring ROS-Bluetooth Driver node

[WARN] [1566200777.968665]: Unable to connect, Retrying in 10s...

the programming files are in the following link link text

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answered 2019-08-19 14:21:10 -0500

duck-development gravatar image

Is the mac the Adress of the Bluetooth device HC05 or of you ros device?

Is the Bluetooth on you device? Do you have the permission? Is the device olready connected with the ros-device or an other device?

Did you try to use an android phone to see the data?

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I am using a Raspberry Pi 3 B + synchronize the HC 05 module. The Mac address is the device HC 05.

PabloRC gravatar image PabloRC  ( 2019-08-19 14:45:34 -0500 )edit

Is you HC05 a master or slave module. Did you connect successfully it to an terminal Programm because you problem is not ros specific. It is more the Bluetooth if you have android you can try this

What do you mean by synchronize?

duck-development gravatar image duck-development  ( 2019-08-20 01:33:14 -0500 )edit

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Asked: 2019-08-19 02:56:37 -0500

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Last updated: Aug 19 '19