diff options
Diffstat (limited to 'apps/px4io/mixer.cpp')
| -rw-r--r-- | apps/px4io/mixer.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/apps/px4io/mixer.cpp b/apps/px4io/mixer.cpp index 505bc8a69..77f28cd7a 100644 --- a/apps/px4io/mixer.cpp +++ b/apps/px4io/mixer.cpp @@ -88,7 +88,7 @@ void mixer_tick(void) { /* check that we are receiving fresh data from the FMU */ - if ((hrt_absolute_time() - system_state.fmu_data_received_time) > FMU_INPUT_DROP_LIMIT_US) { + if (hrt_elapsed_time(&system_state.fmu_data_received_time) > FMU_INPUT_DROP_LIMIT_US) { /* too long without FMU input, time to go to failsafe */ if (r_status_flags & PX4IO_P_STATUS_FLAGS_FMU_OK) { |