hello if any one cant help me iwant to know my engine Temperature i used type k sensor temp but how ican connect the sensor with pixhawk or any temp sensor i used mission planner thanks>>>
There is currently no support for external temperature sensors. You could add one using a companion computer (arduino, raspberry pi, etc.) or you could write a driver for one and add it to the code.
thanks i connect type k sensor to arduino and read the signal but try to connected arduino to pixhawk and take same result but invain
Check out this thread for a brief overview of using a Arduino with a Pixhawk. MAVLink and Arduino: step by step