Issue with arduino and ROS after creating a new message
I am getting creation of publisher failed: Checksum does not match I am getting creation of subscriber failed: Checksum does not match
This error comes when we make a new arduino message and then do catkin_make and try to publish without flashing the arduino and changing the MD5.
I was struck at this problem since 1 day as I was trying to edit the MD5 in the header to match the checksum.
Solution:
1)copy the MD5 from the error you get to the header file 2)catkin_make 3)flash the arduino
I am a new user and this is a workaround which i found. if anyone has better solution please suggest
I have put this up in case someone gets struck in the same problem can find the solution