diff options
Diffstat (limited to 'src/drivers/px4io/px4io_uploader.cpp')
| -rw-r--r-- | src/drivers/px4io/px4io_uploader.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/drivers/px4io/px4io_uploader.cpp b/src/drivers/px4io/px4io_uploader.cpp index d01dedb0d..41f93a8ee 100644 --- a/src/drivers/px4io/px4io_uploader.cpp +++ b/src/drivers/px4io/px4io_uploader.cpp @@ -274,7 +274,10 @@ PX4IO_Uploader::drain() int ret; do { - ret = recv(c, 1000); + // the small recv timeout here is to allow for fast + // drain when rebooting the io board for a forced + // update of the fw without using the safety switch + ret = recv(c, 40); #ifdef UDEBUG if (ret == OK) { |