fly316/PX4-Autopilot
7
0
Fork 0
mirror of https://gitee.com/mirrors_PX4/PX4-Autopilot.git synced 2026-10-20 23:03:35 +08:00
Code Issues Packages Projects Releases Wiki Activity

Add call to access the mcu unique id. Expose via the 'ver' command.

Browse Source 
This is prep for verifying calibration parameters against the hardware they were gathered on.
This commit is contained in:
hauptmech
2015-01-28 10:20:19 +01:00
committed by Lorenz Meier
parent 4dd06c4c73
commit 5444972347
3 changed files with 33 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/systemcmds/ver/ver.c
+13 -1
View File
@@ -54,6 +54,7 @@ static const char sz_ver_bdate_str[] = "bdate";
static const char sz_ver_gcc_str[] = "gcc";
static const char sz_ver_all_str[] = "all";
static const char mcu_ver_str[] = "mcu";
static const char mcu_uid_str[] = "uid";
static void usage(const char *reason)
{
@@ -61,7 +62,7 @@ static void usage(const char *reason)
printf("%s\n", reason);
}
printf("usage: ver {hw|hwcmp|git|bdate|gcc|all|mcu}\n\n");
printf("usage: ver {hw|hwcmp|git|bdate|gcc|all|mcu|uid}\n\n");
}
__EXPORT int ver_main(int argc, char *argv[]);
@@ -141,6 +142,17 @@ int ver_main(int argc, char *argv[])
ret = 0;
}
if (show_all || !strncmp(argv[1], mcu_uid_str, sizeof(mcu_uid_str))) {
uint32_t uid[3];
mcu_unique_id(uid);
printf("UID: %X:%X:%X \n",uid[0],uid[1],uid[2]);
ret = 0;
}
if (ret == 1) {
errx(1, "unknown command.\n");
}