src/drivers: new FT7 series wind/airflow sensor support (PX4#22471)

 - new uorb topic sensor_airflow
 - log sensor_airflow optionally

msg/CMakeLists.txt

@@ -192,6 +192,7 @@ set(msg_files
 	SensorsStatus.msg
 	SensorsStatusImu.msg
 	SensorUwb.msg
+	SensorAirflow.msg
 	SystemPower.msg
 	TakeoffStatus.msg
 	TaskStackInfo.msg

msg/SensorAirflow.msg

@@ -0,0 +1,5 @@
+uint64 timestamp		# time since system start (microseconds)
+uint32 device_id                # unique device ID for the sensor that does not change between power cycles
+float32 speed			# the speed being reported by the wind / airflow sensor
+float32 direction		# the direction bein report by the wind / airflow sensor
+uint8 status			# Status code from the sensor

src/drivers/wind_sensor/Kconfig

@@ -0,0 +1,10 @@
+menu "Wind Sensors"
+    menuconfig COMMON_WIND_SENSOR
+        bool "Common wind sensor's"
+        default n
+        select DRIVERS_WIND_SENSOR_FT_TECHNOLOGIES
+        ---help---
+            Enable default set of wind sensor drivers
+
+    rsource "*/Kconfig"
+endmenu

src/drivers/wind_sensor/ft_technologies/CMakeLists.txt

@@ -0,0 +1,46 @@
+############################################################################
+#
+#   Copyright (c) 2023 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.
+#
+############################################################################
+px4_add_module(
+	MODULE drivers__wind_sensor__ft_technologies
+	MAIN ft7_technologies
+	COMPILE_FLAGS
+		-Wno-cast-align # TODO: fix and enable
+	SRCS
+		ft7_technologies.cpp
+		ft7_technologies.hpp
+		ft7_technologies_main.cpp
+	DEPENDS
+		px4_work_queue
+	MODULE_CONFIG
+		module.yaml
+	)

src/drivers/wind_sensor/ft_technologies/Kconfig

@@ -0,0 +1,5 @@
+menuconfig DRIVERS_WIND_SENSOR_FT_TECHNOLOGIES
+	bool "ft7_technologies"
+	default n
+	---help---
+		Enable support for ft7_technologies