Program(s) used to control a Heng Long RC tank using a Raspberry Pi.
henglong_test.c is a program to exercise the tank's drive motors in sequence.
rt_ssh.c operates each of the tank's primary functions via text entry, e.g. "W" followed by "Enter" makes the tank move forward a bit. Designed to be operated over SSH.
rt_http is a tank control program with an HTTP server built in (using mongoose). It takes commands in a specific format on its port as HTTP GET requests, and uses them to control the tank. Designed for use with the Web UI.
web-ui is the frontend for rt_http. It renders a web page that includes the tank's video feed, plus buttons with Javascript that sends the appropriate commands to rt_http.