diff options
Diffstat (limited to 'src/systemcmds/nshterm/nshterm.c')
| -rw-r--r-- | src/systemcmds/nshterm/nshterm.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/systemcmds/nshterm/nshterm.c b/src/systemcmds/nshterm/nshterm.c index ceaea35b6..50547a562 100644 --- a/src/systemcmds/nshterm/nshterm.c +++ b/src/systemcmds/nshterm/nshterm.c @@ -50,6 +50,7 @@ #include <apps/nsh.h> #include <fcntl.h> #include <systemlib/err.h> +#include <drivers/drv_hrt.h> #include <uORB/topics/actuator_armed.h> @@ -67,6 +68,11 @@ nshterm_main(int argc, char *argv[]) int armed_fd = orb_subscribe(ORB_ID(actuator_armed)); struct actuator_armed_s armed; + /* back off 800 ms to avoid running into the USB setup timing */ + while (hrt_absolute_time() < 800U * 1000U) { + usleep(50000); + } + /* try to bring up the console - stop doing so if the system gets armed */ while (true) { |