Start building MicroPeak GUI tool

Download, save and analyze MicroPeak flight data

Signed-off-by: Keith Packard <keithp@keithp.com>

1 files changed, 46 insertions, 0 deletions

diff --git a/micropeak/MicroSerial.java b/micropeak/MicroSerial.java
new file mode 100644
index 00000000..afe55532
--- /dev/null
+++ b/micropeak/MicroSerial.java
@@ -0,0 +1,46 @@
+/*
+ * Copyright © 2012 Keith Packard <keithp@keithp.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+
+package org.altusmetrum.micropeak;
+import java.util.*;
+import java.io.*;
+import libaltosJNI.*;
+
+public class MicroSerial extends InputStream {
+	SWIGTYPE_p_altos_file	file;
+
+	public int read() {
+		return libaltos.altos_getchar(file, 0);
+	}
+
+	public void close() {
+		if (file != null) {
+			libaltos.altos_close(file);
+			file = null;
+		}
+	}
+
+	public MicroSerial(MicroUSB usb) throws FileNotFoundException {
+		file = usb.open();
+		if (file == null) {
+			final String message = usb.getErrorString();
+			throw new FileNotFoundException(String.format("%s (%s)",
+								      usb.toShortString(),
+								      message));
+		}
+	}
+}