The rosserial mbed library link in the rosserial tutorial shows as page not...
The rosserial tutorial says for using the mbed online compiler, add the following repo: https://developer.mbed.org/users/garyservin/code/ros_lib_melodic/ However the given url shows as Page Not Found....
View ArticleROSSerial: Unable to sync: Teensy 3.6
Using rosserial I am Unable to sync with a Teensy 3.6 board. Getting the [ERROR] "Unable to sync with device". I am using the rosserial_arduino Hello_world tutorial. The teensy has the hello world...
View ArticleCannot resize buffers in rosserial, Arduino runs out of RAM
I am using ROS kinetic on Ubuntu 16.04. The Adruino used is an [Arduino UNO SMD (ATMega328P, 16MHz)](htvtps://www.arduino.cc/en/Main/ArduinoBoardUnoSMD) plus an [Adafruit Motor/Stepper/Servo...
View ArticleError installing rosserial_arduino ros_lib. Missing paranthesis to call 'print'
Hi, I just installed ros kinetic on my new laptop and followed all the directions that I needed to setup my environment. I'm trying to install my rosserial_arduino ros_lib libraries, but when I run...
View ArticleSerial Communication with Motor Driver
Hello there! After hundreds of attempt using `roboteq_driver` to connect my Roscore with the motor driver FBL2360 firmware v1.8d, I realized that the library is written to work with the 1.7 version and...
View ArticleArduino rosserial - Unable to sync with device
Hi, I have been using the rosserial_arduino in order to run a ROS node on arduino. I have the following error: [ERROR] [WallTime: 1433855869.447165] Unable to sync with device; possible link problem...
View Articlerosserial mbed subscribe to topic, extract variables
Hi I'm trying to extract the point coordinates from a navigation local planner to be used in flight controller. The topic I'm trying to subscribe to is the /local plan. rostopic info...
View Articlerosserial arduino losing sync
Dear community, I have used ROS in the past, but it was for different applications. Going straight to the point, I am building an autonomous hexapod (with lidars, depth cameras etc.) but I am...
View Articlelogdebug not working on arduino/rosserial
I've spent the last day os so investigating this sporadically but I'm no closer to finding an answer, any insights gratefully received :) My robot has a Raspberry Pi 3 as central control unit with two...
View Articleconvert simulink to rosserial
Hi, I've been trying to write Rosserial Arduino script on a tight timeline and I am struggling with writing the script. This is this first time working with arduino as part of a group that haven't...
View ArticleUbuntu trying to use the IPv6 address to reach packages.ros.org while...
I'm using ROS melodic with ubuntu 18.04 running on a Thinkpad. I want to install rosserial for my arduino uno with this tutorial: http://wiki.ros.org/rosserial_arduino/Tutorials/Arduino%20IDE%20Setup...
View ArticleIssue when connect rosserial with arduino due
My rosserial connected with arduino mega 2560. Now I use arduino due, but rosserial cannot connect. This my error: "Unable to sync with device; possible link problem or link software version mismatch...
View Articlembed rosserial Unable to sync with device; possible link problem or link...
Hello guys, I'm new at ROS and I'm using ros-kinetic in mbed platform. In terminal, when I type this command: rosrun rosserial_python serial_node.py /dev/ttyACM0 _baud:=9600 I get these: [INFO]...
View Articlerosserial and hidraw devices ?
Hello, I used `rosserial_python` to send data from my robot to my Raspberry Pi with a Bluetooth dongle but now, I want to use a 2.4 GHz WiFi dongle. The device, when I type ls /dev, appears as...
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