diff options
Diffstat (limited to 'src/modules')
| -rw-r--r-- | src/modules/commander/commander.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/modules/commander/commander.cpp b/src/modules/commander/commander.cpp index 0c4d48dea..953feec2a 100644 --- a/src/modules/commander/commander.cpp +++ b/src/modules/commander/commander.cpp @@ -1441,7 +1441,7 @@ int commander_thread_main(int argc, char *argv[]) /* data links check */ bool have_link = false; for (int i = 0; i < TELEMETRY_STATUS_ORB_ID_NUM; i++) { - if (hrt_elapsed_time(&telemetry_last_heartbeat[i]) < DL_TIMEOUT) { + if (telemetry_last_heartbeat[i] != 0 && hrt_elapsed_time(&telemetry_last_heartbeat[i]) < DL_TIMEOUT) { /* handle the case where data link was regained */ if (telemetry_lost[i]) { mavlink_log_critical(mavlink_fd, "data link %i regained", i); |