fota_download_b1_file_parse()

int fota_download_b1_file_parse

(

char *

s0_s1_files

)

#include <include/net/fota_download.h>

Parse and modify the provided file path so that it points to the bootloader file that should be used for a bootloader (B1) FOTA update.

Parameters

s0_s1_files

Null-terminated file path that may contain two files separated by a space. On successful return of this function, this file path will be modified.

Return values

-EIO	Failed to determine the active bootloader (B1) slot, s0 or s1.
-ENOEXEC	Failed to parse file path.
-EOPNOTSUPP	B1 upgrade is not supported by the build configuration.
-ENOMSG	No delimeter (space) was found in the file path.
0	File path was modified and now points to the correct bootloader file to be downloaded.