From 12e178686331fd0a8e3564a9f0e77fece4a04617 Mon Sep 17 00:00:00 2001 From: Andrey Smirnov Date: Tue, 6 Nov 2012 16:48:40 -0800 Subject: Add a desig_get_unique_id_as_string This commit adds desig_get_unique_id_as_string which is useful if one wants to use device ID as USB serial number(iSerialNumber), for example. --- include/libopencm3/stm32/f1/desig.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'include/libopencm3') diff --git a/include/libopencm3/stm32/f1/desig.h b/include/libopencm3/stm32/f1/desig.h index 74cfb35..6ceb665 100644 --- a/include/libopencm3/stm32/f1/desig.h +++ b/include/libopencm3/stm32/f1/desig.h @@ -51,6 +51,15 @@ u16 desig_get_flash_size(void); */ void desig_get_unique_id(u32 result[]); +/** + * Read the full 96 bit unique identifier and return it as a + * zero-terminated string + * @param string memory region to write the result to + 8 @param string_len the size of string in bytes + */ +void desig_get_unique_id_as_string(char *string, + unsigned int string_len); + END_DECLS #endif -- cgit v1.2.3