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-rw-r--r--miscutils/microcom.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/miscutils/microcom.c b/miscutils/microcom.c
index 3acbe3023..edaeb6fa5 100644
--- a/miscutils/microcom.c
+++ b/miscutils/microcom.c
@@ -7,6 +7,18 @@
*
* Licensed under GPLv2, see file LICENSE in this source tree.
*/
+
+//usage:#define microcom_trivial_usage
+//usage: "[-d DELAY] [-t TIMEOUT] [-s SPEED] [-X] TTY"
+//usage:#define microcom_full_usage "\n\n"
+//usage: "Copy bytes for stdin to TTY and from TTY to stdout\n"
+//usage: "\nOptions:"
+//usage: "\n -d Wait up to DELAY ms for TTY output before sending every"
+//usage: "\n next byte to it"
+//usage: "\n -t Exit if both stdin and TTY are silent for TIMEOUT ms"
+//usage: "\n -s Set serial line to SPEED"
+//usage: "\n -X Disable special meaning of NUL and Ctrl-X from stdin"
+
#include "libbb.h"
// set raw tty mode