Mirrors_Framework/PX4-Autopilot
1
0
Fork 0
mirror of https://github.com/PX4/PX4-Autopilot.git synced 2026-05-29 03:36:07 +08:00
Code Issues Actions 10 Packages Projects Releases Wiki Activity

px4_daemon client: improve error output

Browse Source
This commit is contained in:
Beat Küng
2018-08-13 12:33:58 +02:00
parent 96995852cb
commit 52168f9665
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
platforms/posix/src/px4_daemon/client.cpp
+2 -2
View File
@@ -170,7 +170,7 @@ Client::_send_cmds(const int argc, const char **argv)
_client_send_pipe_fd = open(get_client_send_pipe_path(_instance_id).c_str(), O_WRONLY); _client_send_pipe_fd = open(get_client_send_pipe_path(_instance_id).c_str(), O_WRONLY);
if (_client_send_pipe_fd < 0) { if (_client_send_pipe_fd < 0) {
PX4_ERR("pipe open fail"); PX4_ERR("pipe open fail (%i)", errno);
return _client_send_pipe_fd; return _client_send_pipe_fd;
} }
@@ -178,7 +178,7 @@ Client::_send_cmds(const int argc, const char **argv)
int bytes_sent = write(_client_send_pipe_fd, &packet, bytes_to_send); int bytes_sent = write(_client_send_pipe_fd, &packet, bytes_to_send);
if (bytes_sent != bytes_to_send) { if (bytes_sent != bytes_to_send) {
PX4_ERR("write fail"); PX4_ERR("write fail (%i)", errno);
return bytes_sent; return bytes_sent;
} }