This is a part of [rosserial](https://github.com/ros-drivers/rosserial) repository to communicate with ROS system through a USART for STM32 embedded system.
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Not able to reconnect after rasperry client reboot #22
I am able to correctly connect to the STM32 using rosserial_client from a raspberry pi. But if I reboot the raspberry, further connections are not possible unless I reload the STM code using STM32CubeIDE. I get the following error code :
ubuntu@tetra:~$ rosrun rosserial_python serial_node.py _port:=/dev/ttyUSB0 _baud:=115200
[INFO] [1588627303.075109]: ROS Serial Python Node
[INFO] [1588627303.095200]: Connecting to /dev/ttyUSB0 at 115200 baud
[ERROR] [1588627320.210673]: Unable to sync with device; possible link problem or link software version mismatch such as hydro rosserial_python with groovy Arduino
Hello,
I am able to correctly connect to the STM32 using rosserial_client from a raspberry pi. But if I reboot the raspberry, further connections are not possible unless I reload the STM code using STM32CubeIDE. I get the following error code :
tested with :
Am I missing some step ?
Thanks in advance !