Is it possible to get md5 of a file on sd card?

[Jarpba]

Hi,

Does anyone know if there is a function to calculate md5 of a file on sd card? Or a function to calculate md5 of a string in the first place...

I'm using mqx 3.7 and kinetis k60.

[UK_CF_FAE]

Hi Jari,

Since MQX 4.0.1 (?) we have supported Cortex A5 / M4 dual core microcontroller, Vybrid VF6x. There is a bootloader project in MQX now that boots the Vybrid from SD card, and there is code in this example for MD5 hash. You will need the newer version of MQX - download it for free from www.freescale.com/mqx

You'll find the example here:

<MQX_Install_Path>\mqx\examples\bootloader_vybrid\md5

Best wishes,

Mark

[Martin_]

It's not with the MQX, but there is separate mmCAU library for Kinetis, which has a function to compute md5. Refer to mmCAU and AN4307 (AN4307SW).