Sick S3000 Laser baud rate
Hello,
I have a Sick S3000 Laser used primarily for safety function. I would also like to see scan messages using the s3000_laser
ROS package.
I have configured the laser using Sick's configuration utility. It now outputs measurements continuously. I am unable to use a baud rate over 38,400 Baud. When I configure the Laser scanner to a higher baud and make corresponding changes in the launch file, I either get
(1) several S3000: Checksum's dont match, thats bad (data packet size )
[ this happens with 125kBaud, 250kBaud], or,
(2) simply no scan messages at all [500 kBaud].
I am using a regular Serial port configured as an RS-422 port on the computer (not a USB-RS422 adapter). The maximum freq of messages is about 2.5 Hz which is super low.
Am I missing something? Should I do something more to achieve better baud rates? Any help is greatly appreciated.
Thank you.
Asked by McMurdo on 2018-04-23 09:22:57 UTC
Comments
Have you configured the baud rate using the CDS software?
Asked by curi_ROS on 2018-09-25 04:22:36 UTC