diff options
Diffstat (limited to 'src/modules/systemlib/mcu_version.h')
| -rw-r--r-- | src/modules/systemlib/mcu_version.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/modules/systemlib/mcu_version.h b/src/modules/systemlib/mcu_version.h index 1b3d0aba9..c8a0bf5cd 100644 --- a/src/modules/systemlib/mcu_version.h +++ b/src/modules/systemlib/mcu_version.h @@ -33,6 +33,8 @@ #pragma once +#include <stdint.h> + /* magic numbers from reference manual */ enum MCU_REV { MCU_REV_STM32F4_REV_A = 0x1000, @@ -42,6 +44,15 @@ enum MCU_REV { MCU_REV_STM32F4_REV_3 = 0x2001 }; + +/** + * Reports the microcontroller unique id. + * + * This ID is guaranteed to be unique for every mcu. + * @param uid_96_bit A uint32_t[3] array to copy the data to. + */ +__EXPORT void mcu_unique_id(uint32_t *uid_96_bit); + /** * Reports the microcontroller version of the main CPU. * |