Sakai Ritaro / MCP4922

SPI 12bit D/A 2ch MCP4922 library

MCP4922.h

Committer:
ritarosakai
Date:
2019-08-06
Revision:
1:6c010acaae66
Parent:
0:2e338068a5a7

File content as of revision 1:6c010acaae66:

#include "mbed.h"

class MCP4922
{
public:
    MCP4922(PinName MOSI,PinName SCK,PinName CS,PinName LDAC);
    void write(int ch,float value);
private:
    SPI dac_SPI;
    DigitalOut dac_cs;
    DigitalOut dac_l;
};