aboutsummaryrefslogtreecommitdiff
path: root/src/modules/mavlink/mavlink_bridge_header.h
diff options
context:
space:
mode:
authorLorenz Meier <lm@inf.ethz.ch>2013-04-27 00:10:20 +0200
committerLorenz Meier <lm@inf.ethz.ch>2013-04-27 11:45:46 +0200
commitd8a3454538e2a634513defd50b40fb49c194b670 (patch)
treeeb3d18961f2ffee92cb1537a5d5a596c5b5da03f /src/modules/mavlink/mavlink_bridge_header.h
parent4748bba35ac8f5ff0010d2ba202c85a6c5d36168 (diff)
downloadpx4-firmware-d8a3454538e2a634513defd50b40fb49c194b670.tar.gz
px4-firmware-d8a3454538e2a634513defd50b40fb49c194b670.tar.bz2
px4-firmware-d8a3454538e2a634513defd50b40fb49c194b670.zip
Cut over MAVLink to new build system
Diffstat (limited to 'src/modules/mavlink/mavlink_bridge_header.h')
-rw-r--r--src/modules/mavlink/mavlink_bridge_header.h81
1 files changed, 81 insertions, 0 deletions
diff --git a/src/modules/mavlink/mavlink_bridge_header.h b/src/modules/mavlink/mavlink_bridge_header.h
new file mode 100644
index 000000000..0010bb341
--- /dev/null
+++ b/src/modules/mavlink/mavlink_bridge_header.h
@@ -0,0 +1,81 @@
+/****************************************************************************
+ *
+ * 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_bridge_header
+ * MAVLink bridge header for UART access.
+ *
+ * @author Lorenz Meier <lm@inf.ethz.ch>
+ */
+
+/* MAVLink adapter header */
+#ifndef MAVLINK_BRIDGE_HEADER_H
+#define MAVLINK_BRIDGE_HEADER_H
+
+#define MAVLINK_USE_CONVENIENCE_FUNCTIONS
+
+/* use efficient approach, see mavlink_helpers.h */
+#define MAVLINK_SEND_UART_BYTES mavlink_send_uart_bytes
+
+#define MAVLINK_GET_CHANNEL_BUFFER mavlink_get_channel_buffer
+#define MAVLINK_GET_CHANNEL_STATUS mavlink_get_channel_status
+
+#include <v1.0/mavlink_types.h>
+#include <unistd.h>
+
+
+/* Struct that stores the communication settings of this system.
+ you can also define / alter these settings elsewhere, as long
+ as they're included BEFORE mavlink.h.
+ So you can set the
+
+ mavlink_system.sysid = 100; // System ID, 1-255
+ mavlink_system.compid = 50; // Component/Subsystem ID, 1-255
+
+ Lines also in your main.c, e.g. by reading these parameter from EEPROM.
+ */
+extern mavlink_system_t mavlink_system;
+
+/**
+ * @brief Send multiple chars (uint8_t) over a comm channel
+ *
+ * @param chan MAVLink channel to use, usually MAVLINK_COMM_0 = UART0
+ * @param ch Character to send
+ */
+extern void mavlink_send_uart_bytes(mavlink_channel_t chan, uint8_t *ch, int length);
+
+mavlink_status_t *mavlink_get_channel_status(uint8_t chan);
+mavlink_message_t *mavlink_get_channel_buffer(uint8_t chan);
+
+#endif /* MAVLINK_BRIDGE_HEADER_H */