git-svn-id: svn://db.shs.com.ru/pip@741 12ceb7fc-bf1f-11e4-8940-5bc7170c53b5

src_main/io_devices/pispi.cpp

@@ -23,7 +23,11 @@ REGISTER_DEVICE(PISPI)
 
 
 PISPI::PISPI(const PIString & path, uint speed, PIIODevice::DeviceMode mode) : PIIODevice(path, mode) {
+#ifdef FREERTOS
+	setThreadedReadBufferSize(512);
+#else
 	setThreadedReadBufferSize(1024);
+#endif
 	setPath(path);
 	setSpeed(speed);
 	setBits(8);