We don't need non-blocking I/O for this context anymore; it's OK for it to block.

2026-06-06 16:49:51 +08:00 · 2012-11-30 22:15:40 -08:00
parent 8c4e9de70a
commit 7d9d307ab0
1 changed files with 1 additions and 1 deletions
@@ -73,7 +73,7 @@ void
 comms_init(void)
 {
 	/* initialise the FMU interface */
-	fmu_fd = open("/dev/ttyS1", O_RDWR | O_NONBLOCK);
+	fmu_fd = open("/dev/ttyS1", O_RDWR);
 	stream = hx_stream_init(fmu_fd, comms_handle_frame, NULL);

 	/* default state in the report to FMU */