FreeCalypso > hg > freecalypso-tools

changeset 425:7eddc2578fdb

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fcup-atinterf: added 20 ms serial flush
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 28 Oct 2018 20:03:06 +0000
parents dd0247097097
children 13f0fc38cefd
files uptools/atinterf/fcup-atinterf.c
diffstat 1 files changed, 3 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/uptools/atinterf/fcup-atinterf.c	Sun Oct 28 00:38:13 2018 +0000
+++ b/uptools/atinterf/fcup-atinterf.c	Sun Oct 28 20:03:06 2018 +0000
@@ -4,6 +4,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <strings.h>
+#include <termios.h>
 #include <unistd.h>
 
 extern int target_fd;
@@ -155,6 +156,8 @@
 	if (argc > 3)
 		wakeup_after_sec = strtoul(argv[3], 0, 0);
 
+	usleep(20000);
+	tcflush(target_fd, TCIFLUSH);
 	set_serial_nonblock(0);
 	target_rd = fdopen(target_fd, "r");
 	if (!target_rd) {