Control method of intelligent terminal/mobile phone
A technology for smart terminals and mobile phones, which is applied in program control devices, program loading/starting, telephone communication, etc., and can solve problems such as poor user experience, inconvenience, and high recognition errors
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Embodiment 1
[0020] Example 1: figure 2 Take the proximity sensor as an example (it is also applicable to this embodiment when the radar sensor does not use directionality), music control embodiment 1, this embodiment takes the trigger duration as the instruction code, and combines it with the state of the player. In this example, the short trigger is a proximity trigger <200ms, that is, t2-t1<200ms mentioned above, and the long trigger is a proximity trigger that is greater than 200ms and less than 2000ms, that is, 200ms<t2-t1<2000ms mentioned above. The control of music and volume is defined as: in the state of music control, the short trigger changes to the next song in the playlist, and the long trigger plays the previous song in the music list; in the state of volume control, the short trigger is the volume plus 5 , the long trigger is the volume minus 5; while the music being played is paused or the music being paused is started to play, two short triggers are used to complete and t...
Embodiment 2
[0033] Example 2: image 3 Taking the proximity sensor as an example, music control embodiment 2. This embodiment uses short and long trigger codes, in the embodiment according to the form of Morse code, of course, it can also be binary code. The definition of the instruction is as follows, within 3000mm, the combination of "." and "-" is received. The former is a trigger of less than 200ms, and the latter is a trigger of >200ms, <2000ms; define ".-" as entering music Control mode, "-." means to enter the volume control mode; ".." means music pause / continue; after entering any mode, if there is no command trigger within 3000 mm, it will exit the state; after entering the state, short touch is ". ", the long trigger is "-", the corresponding volume control is the volume addition and subtraction, and in the song control is the switching of the next song or the previous song;
[0034] Such as image 3 As shown, S301 is the trigger of the monitoring sensor. When the trigger occ...
Embodiment 3
[0041] Example 3: Figure 4 It is an embodiment of music control in combination with sensors such as a proximity sensor group or radar with the ability to perceive direction. In this embodiment, the control of music and the control of volume utilize the directionality of this type of sensor to enter the control state and music. Or the volume control adopts the way of short-duration trigger and long-duration trigger combined encoding. Of course, entering the control state can also be achieved with the agreed direction trigger, but in actual use, a single direction trigger is likely to cause false triggers, so the direction trigger also needs to be coded, such as two consecutive left triggers, but in actual use, it is still The method of triggering time length encoding is simpler, such as triggering from left to right with a mobile phone in an armband, which is inconvenient for users to use, while long and short triggering is relatively convenient. In actual engineering impleme...
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