FM收音机调制器模块 KT0803L开源代码

连接

SDA-Pin3

SCL-Pin5

VCC-3.3V

接地 - 接地

图片

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参考

https://github.com/ZhangGaoxing/windows-iot-demo/tree/master/KT0803L/Reference

包含什么

在 KT0803L.cs 文件中

/// 
/// Initialize KT0803L
/// 
/// FM Channel ( Range from 70Mhz to 108Mhz )
/// Region
/// Transmission Power
/// PGA ( Programmable Gain Amplifier ) Gain
public async Task InitializeAsync(double mhz, Country country = Country.CHINA, RFGAIN rfgain = RFGAIN.RFGAIN_98_9dBuV, PGA pga = PGA.PGA_0dB);
/// 
/// Set FM Channel
/// 
/// MHz ( Range from 70Mhz to 108Mhz )
public void SetChannel(double mhz);
/// 
/// Set PGA ( Programmable Gain Amplifier ) Gain
/// 
/// PGA
public void SetPGA(PGA pga);
/// 
/// Set Transmission Power
/// 
/// 
public void SetRFGAIN(RFGAIN rfgain);
/// 
/// Set Pre-emphasis Time-Constant
/// 
/// Country
public void SetPHTCNST(Country country);
/// 
/// Set Mute Mode
/// 
/// Mute when value is true
public void SetMute(bool isMute);
/// 
/// Set Standby Mode
/// 
/// Standby when value is true
public void SetStandby(bool isStandby);
/// 
/// Set Bass Boost
/// 
/// Boost Mode
public void SetBassBoost(BassBoost boost);
/// 
/// Cleanup
/// 
public void Dispose(); 

如何使用

首先，您需要创建一个 KT0803L 对象。之后，您应该调用 InitializeAsync() 进行初始化。

KT0803L kt = new KT0803L();
// 108 MHz
await kt.InitializeAsync(108);

您可以通过 3.5 毫米耳机插孔输入音频。之后，打开收音机，收听 FM 108 MHz。

如果要关闭传感器，请调用 Dispose()。