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comparison include/I2c_Codec.h @ 142:d064234468cd

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Added I2c methods to set R and P values for the PLL
author Giulio Moro <giuliomoro@yahoo.it>
date Mon, 14 Sep 2015 17:31:24 +0100
parents 09a32ca96255
children 8ff5668bbbad
comparison
equal deleted inserted replaced
134:09a32ca96255 142:d064234468cd
21 21
22 class I2c_Codec : public I2c 22 class I2c_Codec : public I2c
23 { 23 {
24 short unsigned int pllJ; 24 short unsigned int pllJ;
25 short unsigned int pllD; 25 short unsigned int pllD;
26 short unsigned int pllP;
27 short unsigned int pllR;
28 short unsigned int anotherField;
26 public: 29 public:
27 int writeRegister(unsigned int reg, unsigned int value); 30 int writeRegister(unsigned int reg, unsigned int value);
28 31
29 int initCodec(); 32 int initCodec();
30 int startAudio(int dual_rate); 33 int startAudio(int dual_rate);
31 int stopAudio(); 34 int stopAudio();
32 35
33 int setPllJ(short unsigned int j); 36 int setPllJ(short unsigned int j);
34 int setPllD(unsigned int d); 37 int setPllD(unsigned int d);
38 int setPllP(short unsigned int p);
39 int setPllR(unsigned int r);
35 int setPllK(float k); 40 int setPllK(float k);
36 int setAudioSamplingRate(float newSamplingRate); 41 int setAudioSamplingRate(float newSamplingRate);
37 short unsigned int getPllJ(); 42 short unsigned int getPllJ();
38 unsigned int getPllD(); 43 unsigned int getPllD();
44 unsigned int getPllP();
45 unsigned int getPllR();
39 float getPllK(); 46 float getPllK();
40 float getAudioSamplingRate(); 47 float getAudioSamplingRate();
41 int setDACVolume(int halfDbSteps); 48 int setDACVolume(int halfDbSteps);
42 int writeDACVolumeRegisters(bool mute); 49 int writeDACVolumeRegisters(bool mute);
43 int setADCVolume(int halfDbSteps); 50 int setADCVolume(int halfDbSteps);