i trying to download the .bin(binary) file from sim module to SD card using fatfs file system,

Shreyas H · ‎2019-01-31

but after download to sd card the bin file size is lesser than the actual bin file & also its adding "0d" in between . Then how to download it properly to sd card.

Tesla DeLorean · ‎2019-02-01

Hard to know with details supplied, expect it relates to the use of string functions and parsing.

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