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comparison include/I2c_Codec.h @ 134:09a32ca96255

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Fixed and improved I2c_codec. Copied from the scope-refactoring branch
author Giulio Moro <giuliomoro@yahoo.it>
date Thu, 27 Aug 2015 03:39:11 +0100
parents ef9392d077a4
children d064234468cd
comparison
equal deleted inserted replaced
107:836052c86e1e 134:09a32ca96255
19 #include "I2c.h" 19 #include "I2c.h"
20 20
21 21
22 class I2c_Codec : public I2c 22 class I2c_Codec : public I2c
23 { 23 {
24 short unsigned int pllJ;
25 short unsigned int pllD;
24 public: 26 public:
25 int writeRegister(unsigned int reg, unsigned int value); 27 int writeRegister(unsigned int reg, unsigned int value);
26 28
27 int initCodec(); 29 int initCodec();
28 int startAudio(int dual_rate); 30 int startAudio(int dual_rate);
29 int stopAudio(); 31 int stopAudio();
30 32
31 int setPllJ(short unsigned int j); 33 int setPllJ(short unsigned int j);
32 int setPllD(unsigned int d); 34 int setPllD(unsigned int d);
33 int setPllK(float k); 35 int setPllK(float k);
36 int setAudioSamplingRate(float newSamplingRate);
37 short unsigned int getPllJ();
38 unsigned int getPllD();
39 float getPllK();
40 float getAudioSamplingRate();
34 int setDACVolume(int halfDbSteps); 41 int setDACVolume(int halfDbSteps);
35 int writeDACVolumeRegisters(bool mute); 42 int writeDACVolumeRegisters(bool mute);
36 int setADCVolume(int halfDbSteps); 43 int setADCVolume(int halfDbSteps);
37 int writeADCVolumeRegisters(bool mute); 44 int writeADCVolumeRegisters(bool mute);
38 int setHPVolume(int halfDbSteps); 45 int setHPVolume(int halfDbSteps);