Send CSV file with hexadecimal value

[scavenrage]

Hello Everyone,
I'm trying to send via serial a CSV file, each row is a list of hexadecimal values, for example
04 01 11 21 01 00 00 00 00 C1 47 06 91 00 00 E3 24
04 01 11 21 01 00 00 00 00 BF 47 06 91 00 00 26 1B
etc..
How can I tell to serial studio that this files contains hexadecimal values and not plain text?

Thanks!