ADC for threaded program
Dependents: LEX_Threaded_Programming MEMSPCR_Control_Program_AD_Logging_Demo_PCB MEMSPCR_Control_Program_AD_Logging_Sync MEMSPCR_Control_Program_AD_Logging_PWM ... more
ADS8568_ADC.h
- Committer:
- AlexStokoe
- Date:
- 2019-07-16
- Revision:
- 0:d59f808e1719
File content as of revision 0:d59f808e1719:
/*------------------------------------------------------------------------------ Library header file for ADS8568 TI 16 bit 8 channel sampling ADC Date: 15/07/2018 Author: AS7 ------------------------------------------------------------------------------*/ #ifndef ADS8568_ADC_H #define ADS8568_ADC_H #include "mbed.h" #ifndef ADC_CONV_ALL_CH #define ADC_CONV_ALL_CH 15 #endif class ADS8568_ADC { public: /** Constructor * @param MOSI SPI pin * @param MISO SPI pin * @param SCLK SPI pin * @param nCS SPI pin * @param ADC reset pin * @param Conv chA pin * @param Conv chB pin * @param Conv chC pin * @param Conv chD pin */ ADS8568_ADC(PinName mosi, PinName miso, PinName sclk, PinName ncs, PinName reset, PinName convA, PinName convB, PinName convC, PinName convD); //ADS8568_ADC(SPI bus, DigitalOut adc_nselect, DigitalOut adc_reset void init(); void start_conversion(int channel); int read_channels(); int read_channel_result(int channel); int new_data_channels(); int OSR; protected: SPI bus; DigitalOut adc_nselect; DigitalOut adc_reset; BusOut converts; char buffer[16]; int values[8]; int val_array[8]; char dummy; int channels_read; }; #endif