Code for autonomous ground vehicle, Data Bus, 3rd place winner in 2012 Sparkfun AVC.

Dependencies:   Watchdog mbed Schedule SimpleFilter LSM303DLM PinDetect DebounceIn Servo

Revision:
0:826c6171fc1b
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/MAVlink/include/common/mavlink_msg_change_operator_control_ack.h	Wed Jun 20 14:57:48 2012 +0000
@@ -0,0 +1,135 @@
+// MESSAGE CHANGE_OPERATOR_CONTROL_ACK PACKING
+
+#define MAVLINK_MSG_ID_CHANGE_OPERATOR_CONTROL_ACK 6
+
+typedef struct __mavlink_change_operator_control_ack_t 
+{
+	uint8_t gcs_system_id; ///< ID of the GCS this message 
+	uint8_t control_request; ///< 0: request control of this MAV, 1: Release control of this MAV
+	uint8_t ack; ///< 0: ACK, 1: NACK: Wrong passkey, 2: NACK: Unsupported passkey encryption method, 3: NACK: Already under control
+
+} mavlink_change_operator_control_ack_t;
+
+
+
+/**
+ * @brief Pack a change_operator_control_ack message
+ * @param system_id ID of this system
+ * @param component_id ID of this component (e.g. 200 for IMU)
+ * @param msg The MAVLink message to compress the data into
+ *
+ * @param gcs_system_id ID of the GCS this message 
+ * @param control_request 0: request control of this MAV, 1: Release control of this MAV
+ * @param ack 0: ACK, 1: NACK: Wrong passkey, 2: NACK: Unsupported passkey encryption method, 3: NACK: Already under control
+ * @return length of the message in bytes (excluding serial stream start sign)
+ */
+static inline uint16_t mavlink_msg_change_operator_control_ack_pack(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, uint8_t gcs_system_id, uint8_t control_request, uint8_t ack)
+{
+	uint16_t i = 0;
+	msg->msgid = MAVLINK_MSG_ID_CHANGE_OPERATOR_CONTROL_ACK;
+
+	i += put_uint8_t_by_index(gcs_system_id, i, msg->payload); // ID of the GCS this message 
+	i += put_uint8_t_by_index(control_request, i, msg->payload); // 0: request control of this MAV, 1: Release control of this MAV
+	i += put_uint8_t_by_index(ack, i, msg->payload); // 0: ACK, 1: NACK: Wrong passkey, 2: NACK: Unsupported passkey encryption method, 3: NACK: Already under control
+
+	return mavlink_finalize_message(msg, system_id, component_id, i);
+}
+
+/**
+ * @brief Pack a change_operator_control_ack message
+ * @param system_id ID of this system
+ * @param component_id ID of this component (e.g. 200 for IMU)
+ * @param chan The MAVLink channel this message was sent over
+ * @param msg The MAVLink message to compress the data into
+ * @param gcs_system_id ID of the GCS this message 
+ * @param control_request 0: request control of this MAV, 1: Release control of this MAV
+ * @param ack 0: ACK, 1: NACK: Wrong passkey, 2: NACK: Unsupported passkey encryption method, 3: NACK: Already under control
+ * @return length of the message in bytes (excluding serial stream start sign)
+ */
+static inline uint16_t mavlink_msg_change_operator_control_ack_pack_chan(uint8_t system_id, uint8_t component_id, uint8_t chan, mavlink_message_t* msg, uint8_t gcs_system_id, uint8_t control_request, uint8_t ack)
+{
+	uint16_t i = 0;
+	msg->msgid = MAVLINK_MSG_ID_CHANGE_OPERATOR_CONTROL_ACK;
+
+	i += put_uint8_t_by_index(gcs_system_id, i, msg->payload); // ID of the GCS this message 
+	i += put_uint8_t_by_index(control_request, i, msg->payload); // 0: request control of this MAV, 1: Release control of this MAV
+	i += put_uint8_t_by_index(ack, i, msg->payload); // 0: ACK, 1: NACK: Wrong passkey, 2: NACK: Unsupported passkey encryption method, 3: NACK: Already under control
+
+	return mavlink_finalize_message_chan(msg, system_id, component_id, chan, i);
+}
+
+/**
+ * @brief Encode a change_operator_control_ack struct into a message
+ *
+ * @param system_id ID of this system
+ * @param component_id ID of this component (e.g. 200 for IMU)
+ * @param msg The MAVLink message to compress the data into
+ * @param change_operator_control_ack C-struct to read the message contents from
+ */
+static inline uint16_t mavlink_msg_change_operator_control_ack_encode(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, const mavlink_change_operator_control_ack_t* change_operator_control_ack)
+{
+	return mavlink_msg_change_operator_control_ack_pack(system_id, component_id, msg, change_operator_control_ack->gcs_system_id, change_operator_control_ack->control_request, change_operator_control_ack->ack);
+}
+
+/**
+ * @brief Send a change_operator_control_ack message
+ * @param chan MAVLink channel to send the message
+ *
+ * @param gcs_system_id ID of the GCS this message 
+ * @param control_request 0: request control of this MAV, 1: Release control of this MAV
+ * @param ack 0: ACK, 1: NACK: Wrong passkey, 2: NACK: Unsupported passkey encryption method, 3: NACK: Already under control
+ */
+#ifdef MAVLINK_USE_CONVENIENCE_FUNCTIONS
+
+static inline void mavlink_msg_change_operator_control_ack_send(mavlink_channel_t chan, uint8_t gcs_system_id, uint8_t control_request, uint8_t ack)
+{
+	mavlink_message_t msg;
+	mavlink_msg_change_operator_control_ack_pack_chan(mavlink_system.sysid, mavlink_system.compid, chan, &msg, gcs_system_id, control_request, ack);
+	mavlink_send_uart(chan, &msg);
+}
+
+#endif
+// MESSAGE CHANGE_OPERATOR_CONTROL_ACK UNPACKING
+
+/**
+ * @brief Get field gcs_system_id from change_operator_control_ack message
+ *
+ * @return ID of the GCS this message 
+ */
+static inline uint8_t mavlink_msg_change_operator_control_ack_get_gcs_system_id(const mavlink_message_t* msg)
+{
+	return (uint8_t)(msg->payload)[0];
+}
+
+/**
+ * @brief Get field control_request from change_operator_control_ack message
+ *
+ * @return 0: request control of this MAV, 1: Release control of this MAV
+ */
+static inline uint8_t mavlink_msg_change_operator_control_ack_get_control_request(const mavlink_message_t* msg)
+{
+	return (uint8_t)(msg->payload+sizeof(uint8_t))[0];
+}
+
+/**
+ * @brief Get field ack from change_operator_control_ack message
+ *
+ * @return 0: ACK, 1: NACK: Wrong passkey, 2: NACK: Unsupported passkey encryption method, 3: NACK: Already under control
+ */
+static inline uint8_t mavlink_msg_change_operator_control_ack_get_ack(const mavlink_message_t* msg)
+{
+	return (uint8_t)(msg->payload+sizeof(uint8_t)+sizeof(uint8_t))[0];
+}
+
+/**
+ * @brief Decode a change_operator_control_ack message into a struct
+ *
+ * @param msg The message to decode
+ * @param change_operator_control_ack C-struct to decode the message contents into
+ */
+static inline void mavlink_msg_change_operator_control_ack_decode(const mavlink_message_t* msg, mavlink_change_operator_control_ack_t* change_operator_control_ack)
+{
+	change_operator_control_ack->gcs_system_id = mavlink_msg_change_operator_control_ack_get_gcs_system_id(msg);
+	change_operator_control_ack->control_request = mavlink_msg_change_operator_control_ack_get_control_request(msg);
+	change_operator_control_ack->ack = mavlink_msg_change_operator_control_ack_get_ack(msg);
+}