Hi Kieran,
I understand that you are facing challenges with capturing and converting serial data into signals when the data length changes. To address this issue, you might consider implementing delimiters to mark the start and end of your signals and working with a fixed-size signal structure.
You can utilize the following discussion link, which addresses the generation of fixed length signals from serial data transmission:-
To gain more information on how to handle variable-size signals with the 'Serial Send block' in Simulink, you may find the below provided discussion helpful:-
I hope it helps,
Thanks and regards,
Akash.
