fix bug.
This app controls the climbing car through wireless WIFI image transmission technology.
Features:
1. Control the climbing car through the joystick;
2. Receive the picture transmitted by the climbing car in real time through WIFI transmission;
3. Take photos, videos, view photos and videos;
4. Control the climbing car by gravity induction;
5. Control the climbing car by drawing a trajectory;
6. Control the climbing car through speech recognition;
7, enter the settings interface to set the right hand mode and language;
8. Enter the operation instructions interface to view the operation tutorial.
