rosserial - Arduino DUE - sync issues
I am trying to get an Arduino DUE to work with ROS Kinetic on my machine running Ubuntu 16.04 (using the DUE programming port, although I've tried the native one too). I seem to be having issues unique...
View ArticleRosserial arduino connection error
Hello everyone, I am currently trying to connect my arduino due to my pc in order to run my ROS package I wrote, which shall communicate with the arduino. I can compile and upload my program via the...
View ArticleRosserial_windows /message_info fail and other errors
I've got Windows 10 and Ubuntu 16.04 machines connected via crossover cable - good connection with 0% data loss (ping test). I ran the rosserial_windows tutorial code (also with a string and float...
View ArticleArduino Serial delay
I am running ROS on a raspi 3 which is connected over serial to an Arduino due. It seems when I start up my ROS nodes I incur a massive delay over Serial in the arduino (the loop runs at 1-3 hz). When...
View ArticleIs micropython supported?
I have quite a collection of Arduinos but I always dread programming them. It takes so much effort to do simple things. Is anyone working on rosserial for Micropython boards? That would be a wonderful...
View ArticleI can`t control my Stepper motors over rosserial
Thanks for the attention, I need a little help. The problem is the following, I managed to communicate with my Arduino by rosserial. The thing is that it works, it receives the message that is the PWM...
View ArticleRunning ROS with DMA
I have an Arduino Due configured to use DMA with the following library: https://github.com/rblilja/DmaSerial. However, when I try to run the code in my sketch I get the following error...
View Articlerosserial raspberry pi-3 error
I´m using Ubuntu Mate 16.04 rosrun rosserial_python serial_node.py /dev/tty .... IOError: [Errno 22] invalid argument
View ArticleRosserial error: "Buffer overrun when attempting to parse setup message."
I am creating an application to control the Baxter robot with the Oculus Rift. Everything worked fine but after simply copying the program to another computer and running it from there, I am getting...
View ArticleIntegration of IMU with rosserial
Hi I am using rosserial_python in order to run a ROS node on arduino.I was able to publish the odometry information from the arduino.Now i am trying to integrate IMU and i am using Adafruit 9-DOF...
View Articlerosserial_windows help,compile error on windows
I`m trying to use rosserial_windows . And I operate as the [tutorial](http://wiki.ros.org/rosserial_windows/Tutorials/Hello%20World) instructed . The difference is that I use visual studio 2010. After...
View ArticleRosserial + Arduino + BT Dongle + USB Host Shield
Hello, I am trying to establish an ROS subscriber on an Arduino Mega ADK. Connection should be done via Bluetooth SPP. I can't find any example using the SPP class from the USB Host shield 2.0 library...
View Articleinvalid initialization of non-const reference of type
When compiling the rosserial opensource got this error, On raspbian. Got this error In file included from /usr/include/boost/bind.hpp:22:0, from...
View ArticlePublisher or Subscriber inside a class [rosserial]
Hi, I'm using rosserial in Arduino and have a problem initializing the Publisher or Subscriber inside the class constructor: void setup() { DifferentialDriveRobot *my_robot = new...
View ArticleROSJava -- Parameters and knowing their types ahead of time?
I'm working on updating some old ROSSerial classes to work with the latest version of ROSJava under Groovy. To add support for parameters, I'm looking at the ParameterTree interface and it appears that...
View ArticleWant to check latency while using rosserial
Hi y'all. I recently started to run and learn ROS. I'm building a communication between ROS (Ubuntu 16.04.3) and Windows application by using rosserial package. I'm using two computers and they are...
View Articleros_control on embedded linux / rosserial
Hi there, is there any know way to make the c++ api described in the ros_control tutorials (https://github.com/ros-controls/ros_control/wiki/hardware_interface)...
View Articlerosserial communication too slow and not fixed
Hardware: Odroid XU4 and arduino Uno that communicate over the serial port using rosserial. I'm testing the serial communication that seems to be very slow and variable. Custom message sent: float32...
View Articlecan I use rosserial mbed library without using mbed os?
Hi everyone, I am using rosserial mbed with online compiler. It is fine for now but I want to use my STM32F767 nucleo board more efficiently. I am wondering that is it possible to use offline compiler...
View Articleis there a way to run the ROS code of machine A from machine B using serial...
Here is my machine setup. I have Jetson TX1 connected to raspberry pi, and each machine has a set of ROS-based codes. They are connected using the ttl-to-USB converter, and I checked that the...
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