TM4C file compression lib

Luciano Coan

Hello!

I´m looking for some solution to compress data in my application. I´m designing a system with TM4C129 device, and I should compress collected data to transmit them.

I´m trying to use ZLIB (http://www.zlib.net/), but it´s not working. The software enters into a loop in one of the internal functions and never gets out...

Does anyone could give me some clues?

Thank you!

over 9 years ago

0 Amit Ashara over 9 years ago

TI__Guru**** 244380 points

Hello Luciano

I am not aware of compression algorithm for data that has been ported to TM4C129x devices. Are you looking for lossless or lossy compression?

Regards
Amit

0 Luciano Coan over 9 years ago in reply to Amit Ashara

Prodigy 140 points

Hello Amit, I´m looking for lossless algorithm.

EDIT:

Completing my info, I developed a board with 64MB SDRAM using the EPI to allow the compression algorithm to work

Best Regards!

0 Amit Ashara over 9 years ago in reply to Luciano Coan

TI__Guru**** 244380 points

Hello Luciano,

I guess you would need to debug it or check with the zlib team.

Regards
Amit

Arm-based microcontrollers

Arm-based microcontrollers forum

TM4C file compression lib