经由相机手电筒发送摩尔斯电码信号。
Send Morse code signals via the camera flashlight.
This application has the following features :
Detect if camera flash can be detected correctly.
Change WPM (Word per minute) this can range from 5 to 100 minimum proficiency is normally 20 WPM.
To Send a message :
Click in the edit space, the keyboard will appear.
Type the required message, with spaces between the words.
Press the “SEND” button.
To close the application press the green on button.