From d1bbe418462252a1d62fa9e7d101d24975db103e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=9F=D0=B5=D0=BB=D0=B8=D0=BF=D0=B5=D0=BD=D0=BA=D0=BE=20?=
 =?UTF-8?q?=D0=98=D0=B2=D0=B0=D0=BD?= <peri4ko@yandex.ru>
Date: Mon, 19 Jun 2017 10:50:33 +0000
Subject: [PATCH] git-svn-id: svn://db.shs.com.ru/pip@509
 12ceb7fc-bf1f-11e4-8940-5bc7170c53b5

---
 src_main/io/piserial.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src_main/io/piserial.cpp b/src_main/io/piserial.cpp
index 7fe3fb83..f11ae7d1 100755
--- a/src_main/io/piserial.cpp
+++ b/src_main/io/piserial.cpp
@@ -63,6 +63,7 @@
 #  include <termios.h>
 #  include <fcntl.h>
 #  include <sys/ioctl.h>
+#  include <linux/serial.h>
 #  ifndef B50
 #    define B50       0000001
 #  endif
@@ -516,6 +517,13 @@ bool PISerial::openDevice() {
 	}
 	tcgetattr(fd, &PRIVATE->desc);
 	PRIVATE->sdesc = PRIVATE->desc;
+	serial_struct ss;
+	ioctl(fd, TIOCGSERIAL, &ss);
+	piCoutObj << "b" << ss.xmit_fifo_size;
+	ss.xmit_fifo_size = threadedReadBufferSize();
+	ioctl(fd, TIOCSSERIAL, &ss);
+	ioctl(fd, TIOCGSERIAL, &ss);
+	piCoutObj << "a" << ss.xmit_fifo_size;
 	//piCoutObj << "Initialized " << path_;
 #endif
 	applySettings();