From d8a3454538e2a634513defd50b40fb49c194b670 Mon Sep 17 00:00:00 2001
From: Lorenz Meier <lm@inf.ethz.ch>
Date: Sat, 27 Apr 2013 00:10:20 +0200
Subject: Cut over MAVLink to new build system

---
 src/modules/mavlink/mavlink_parameters.h | 104 +++++++++++++++++++++++++++++++
 1 file changed, 104 insertions(+)
 create mode 100644 src/modules/mavlink/mavlink_parameters.h

(limited to 'src/modules/mavlink/mavlink_parameters.h')

diff --git a/src/modules/mavlink/mavlink_parameters.h b/src/modules/mavlink/mavlink_parameters.h
new file mode 100644
index 000000000..b1e38bcc8
--- /dev/null
+++ b/src/modules/mavlink/mavlink_parameters.h
@@ -0,0 +1,104 @@
+/****************************************************************************
+ *
+ *   Copyright (C) 2012 PX4 Development Team. All rights reserved.
+ *   Author: Lorenz Meier <lm@inf.ethz.ch>
+ *
+ * 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 mavlink_parameters.h
+ * MAVLink parameter protocol definitions (BSD-relicensed).
+ *
+ * @author Lorenz Meier <lm@inf.ethz.ch>
+ */
+
+/* This assumes you have the mavlink headers on your include path
+ or in the same folder as this source file */
+
+
+#include <v1.0/mavlink_types.h>
+#include <stdbool.h>
+#include <systemlib/param/param.h>
+
+/**
+ * Handle parameter related messages.
+ */
+void mavlink_pm_message_handler(const mavlink_channel_t chan, const mavlink_message_t *msg);
+
+/**
+ * Send all parameters at once.
+ *
+ * This function blocks until all parameters have been sent.
+ * it delays each parameter by the passed amount of microseconds.
+ *
+ * @param delay		The delay in us between sending all parameters.
+ */
+void mavlink_pm_send_all_params(unsigned int delay);
+
+/**
+ * Send one parameter.
+ *
+ * @param param		The parameter id to send.
+ * @return		zero on success, nonzero on failure.
+ */
+int mavlink_pm_send_param(param_t param);
+
+/**
+ * Send one parameter identified by index.
+ *
+ * @param index		The index of the parameter to send.
+ * @return		zero on success, nonzero else.
+ */
+int mavlink_pm_send_param_for_index(uint16_t index);
+
+/**
+ * Send one parameter identified by name.
+ *
+ * @param name		The index of the parameter to send.
+ * @return		zero on success, nonzero else.
+ */
+int mavlink_pm_send_param_for_name(const char *name);
+
+/**
+ * Send a queue of parameters, one parameter per function call.
+ *
+ * @return		zero on success, nonzero on failure
+ */
+int mavlink_pm_queued_send(void);
+
+/**
+ * Start sending the parameter queue.
+ *
+ * This function will not directly send parameters, but instead
+ * activate the sending of one parameter on each call of
+ * mavlink_pm_queued_send().
+ * @see 		mavlink_pm_queued_send()
+ */
+void mavlink_pm_start_queued_send(void);
-- 
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