I use Node Red to communicate with a Universal Robots robot. I connect to it via TCP / IP.
From the robot, I receive a stream of buffer, according to the manufacturer, with a frequency of 10 Hz.
Unfortunately, when using this connection, it turned out that some of the information did not reach NodeRed at all.
I did the test: I wrote a program with the same functionality but outside Node Red in JS and easily received all the information.
Dear developers. can you help me or show me where the problem is?
Below "recipe" of the message from robot:
Below my code:
Iread byte 4 from the signal I received, unfortunately I have never received a message with the number 25 .
If you need additional information, screenshots etc. let me know.
Thank you very much in advance,