Merge branch 'master' into gpio_led_fmuv2

ROMFS/px4fmu_common/init.d/10016_3dr_iris

@@ -10,11 +10,11 @@ sh /etc/init.d/rc.mc_defaults
 if [ $DO_AUTOCONFIG == yes ]
 then
 	# TODO tune roll/pitch separately
-	param set MC_ROLL_P 9.0
+	param set MC_ROLL_P 7.0
 	param set MC_ROLLRATE_P 0.13
 	param set MC_ROLLRATE_I 0.0
 	param set MC_ROLLRATE_D 0.004
-	param set MC_PITCH_P 9.0
+	param set MC_PITCH_P 7.0
 	param set MC_PITCHRATE_P 0.13
 	param set MC_PITCHRATE_I 0.0
 	param set MC_PITCHRATE_D 0.004

Tools/fetch_log.py

@@ -0,0 +1,133 @@
+#!/usr/bin/env python
+############################################################################
+#
+#   Copyright (C) 2012, 2013 PX4 Development Team. All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in
+#    the documentation and/or other materials provided with the
+#    distribution.
+# 3. Neither the name PX4 nor the names of its contributors may be
+#    used to endorse or promote products derived from this software
+#    without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+############################################################################
+
+#
+# Log fetcher
+#
+# Print list of logs:
+#     python fetch_log.py
+#
+# Fetch log:
+#     python fetch_log.py sess001/log001.bin
+#
+
+import serial, time, sys, os
+
+def wait_for_string(ser, s, timeout=1.0, debug=False):
+    t0 = time.time()
+    buf = []
+    res = []
+    n = 0
+    while (True):
+        c = ser.read()
+        if debug:
+            sys.stderr.write(c)
+        buf.append(c)
+        if len(buf) > len(s):
+            res.append(buf.pop(0))
+            n += 1
+            if n % 10000 == 0:
+                sys.stderr.write(str(n) + "\n")
+        if "".join(buf) == s:
+            break
+        if timeout > 0.0 and time.time() - t0 > timeout:
+            raise Exception("Timeout while waiting for: " + s)
+    return "".join(res)
+
+def exec_cmd(ser, cmd, timeout):
+    ser.write(cmd + "\n")
+    ser.flush()
+    wait_for_string(ser, cmd + "\r\n", timeout)
+    return wait_for_string(ser, "nsh> \x1b[K", timeout)
+
+def ls_dir(ser, dir, timeout=1.0):
+    res = []
+    for line in exec_cmd(ser, "ls -l " + dir, timeout).splitlines()[1:]:
+        res.append((line[20:], int(line[11:19].strip()), line[1] == "d"))
+    return res
+
+def list_logs(ser):
+    logs_dir = "/fs/microsd/log"
+    res = []
+    for d in ls_dir(ser, logs_dir):
+        if d[2]:
+            sess_dir = d[0][:-1]
+            for f in ls_dir(ser, logs_dir + "/" + sess_dir):
+                log_file = f[0]
+                log_size = f[1]
+                res.append(sess_dir + "/" + log_file + "\t" + str(log_size))
+    return "\n".join(res)
+
+def fetch_log(ser, fn, timeout):
+    cmd = "dumpfile " + fn
+    ser.write(cmd + "\n")
+    ser.flush()
+    wait_for_string(ser, cmd + "\r\n", timeout, True)
+    res = wait_for_string(ser, "\n", timeout, True)
+    data = []
+    if res.startswith("OK"):
+        size = int(res.split()[1])
+        n = 0
+        print "Reading data:"
+        while (n < size):
+            buf = ser.read(min(size - n, 8192))
+            data.append(buf)
+            n += len(buf)
+            sys.stdout.write(".")
+            sys.stdout.flush()
+        print
+    else:
+        raise Exception("Error reading log")
+    wait_for_string(ser, "nsh> \x1b[K", timeout)
+    return "".join(data)
+
+def main():
+    dev = "/dev/tty.usbmodem1"
+    ser = serial.Serial(dev, "115200", timeout=0.2)
+    if len(sys.argv) < 2:
+        print list_logs(ser)
+    else:
+        log_file = sys.argv[1]
+        data = fetch_log(ser, "/fs/microsd/log/" + log_file, 1.0)
+        try:
+            os.mkdir(log_file.split("/")[0])
+        except:
+            pass
+        fout = open(log_file, "wb")
+        fout.write(data)
+        fout.close()
+    ser.close()
+
+if __name__ == "__main__":
+    main()

makefiles/config_px4fmu-v1_default.mk

@@ -56,6 +56,7 @@ MODULES		+= systemcmds/tests
 MODULES		+= systemcmds/config
 MODULES		+= systemcmds/nshterm
 MODULES		+= systemcmds/hw_ver
+MODULES		+= systemcmds/dumpfile
 
 #
 # General system control

makefiles/config_px4fmu-v2_default.mk

@@ -63,6 +63,7 @@ MODULES		+= systemcmds/config
 MODULES		+= systemcmds/nshterm
 MODULES		+= systemcmds/mtd
 MODULES		+= systemcmds/hw_ver
+MODULES		+= systemcmds/dumpfile
 
 #
 # General system control

src/modules/sdlog2/logbuffer.c

@@ -74,8 +74,9 @@ bool logbuffer_write(struct logbuffer_s *lb, void *ptr, int size)
 	// bytes available to write
 	int available = lb->read_ptr - lb->write_ptr - 1;
 
-	if (available < 0)
+	if (available < 0) {
 		available += lb->size;
+	}
 
 	if (size > available) {
 		// buffer overflow

src/modules/sdlog2/sdlog2_messages.h

@@ -267,13 +267,13 @@ struct log_DIST_s {
 /* --- TELE - TELEMETRY STATUS --- */
 #define LOG_TELE_MSG 22
 struct log_TELE_s {
-    uint8_t rssi;
+	uint8_t rssi;
-    uint8_t remote_rssi;
+	uint8_t remote_rssi;
-    uint8_t noise;
+	uint8_t noise;
-    uint8_t remote_noise;
+	uint8_t remote_noise;
-    uint16_t rxerrors;
+	uint16_t rxerrors;
-    uint16_t fixed;
+	uint16_t fixed;
-    uint8_t txbuf;
+	uint8_t txbuf;
 };
 
 /********** SYSTEM MESSAGES, ID > 0x80 **********/

src/systemcmds/dumpfile/dumpfile.c

@@ -0,0 +1,116 @@
+/****************************************************************************
+ *
+ *   Copyright (c) 2014 PX4 Development Team. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ * 3. Neither the name PX4 nor the names of its contributors may be
+ *    used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ ****************************************************************************/
+
+/**
+ * @file dumpfile.c
+ *
+ * Dump file utility. Prints file size and contents in binary mode (don't replace LF with CR LF) to stdout.
+ *
+ * @author Anton Babushkin <anton.babushkin@me.com>
+ */
+
+#include <nuttx/config.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <fcntl.h>
+#include <termios.h>
+
+#include <systemlib/err.h>
+
+__EXPORT int dumpfile_main(int argc, char *argv[]);
+
+int
+dumpfile_main(int argc, char *argv[])
+{
+	if (argc < 2) {
+		errx(1, "usage: dumpfile <filename>");
+	}
+
+	/* open input file */
+	FILE *f;
+	f = fopen(argv[1], "r");
+
+	if (f == NULL) {
+		printf("ERROR\n");
+		exit(1);
+	}
+
+	/* get file size */
+	fseek(f, 0L, SEEK_END);
+	int size = ftell(f);
+	fseek(f, 0L, SEEK_SET);
+
+	printf("OK %d\n", size);
+
+	/* configure stdout */
+	int out = fileno(stdout);
+
+	struct termios tc;
+	struct termios tc_old;
+	tcgetattr(out, &tc);
+
+	/* save old terminal attributes to restore it later on exit */
+	memcpy(&tc_old, &tc, sizeof(tc));
+
+	/* don't add CR on each LF*/
+	tc.c_oflag &= ~ONLCR;
+
+	if (tcsetattr(out, TCSANOW, &tc) < 0) {
+		warnx("ERROR setting stdout attributes");
+		exit(1);
+	}
+
+	char buf[512];
+	int nread;
+
+	/* dump file */
+	while ((nread = fread(buf, 1, sizeof(buf), f)) > 0) {
+		if (write(out, buf, nread) <= 0) {
+			warnx("error dumping file");
+			break;
+		}
+	}
+
+	fsync(out);
+	fclose(f);
+
+	/* restore old terminal attributes */
+	if (tcsetattr(out, TCSANOW, &tc_old) < 0) {
+		warnx("ERROR restoring stdout attributes");
+		exit(1);
+	}
+
+	return OK;
+}

src/systemcmds/dumpfile/module.mk

@@ -0,0 +1,41 @@
+############################################################################
+#
+#   Copyright (c) 2014 PX4 Development Team. All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in
+#    the documentation and/or other materials provided with the
+#    distribution.
+# 3. Neither the name PX4 nor the names of its contributors may be
+#    used to endorse or promote products derived from this software
+#    without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+############################################################################
+
+#
+# Dump file utility
+#
+
+MODULE_COMMAND	 = dumpfile
+SRCS		 = dumpfile.c
+
+MAXOPTIMIZATION	 = -Os