File content as of revision 0:8388b3dcbdf3:

/*  Pneumoscope Version 1.0
    Florian CHAYS
 */

// Defines for Registers
#define CONTROL0       0x00

// timing registers
#define LED2STC        0x01
#define LED2ENDC       0x02
#define LED2LEDSTC     0x03
#define LED2LEDENDC    0x04
#define ALED2STC       0x05
#define ALED2ENDC      0x06
#define LED1STC        0x07
#define LED1ENDC       0x08
#define LED1LEDSTC     0x09
#define LED1LEDENDC    0x0A
#define ALED1STC       0x0B
#define ALED1ENDC      0x0C
#define LED2CONVST     0x0D
#define LED2CONVEND    0x0E
#define ALED2CONVST    0x0F
#define ALED2CONVEND   0x10
#define LED1CONVST     0x11
#define LED1CONVEND    0x12
#define ALED1CONVST    0x13
#define ALED1CONVEND   0x14
#define ADCRSTSTCT0    0x15
#define ADCRSTENDCT0   0x16
#define ADCRSTSTCT1    0x17
#define ADCRSTENDCT1   0x18
#define ADCRSTSTCT2    0x19
#define ADCRSTENDCT2   0x1A
#define ADCRSTSTCT3    0x1B
#define ADCRSTENDCT3   0x1C
#define PRPCOUNT       0x1D

#define CONTROL1       0x1E
#define SPARE1         0x1F
#define TIAGAIN        0x20
#define TIA_AMB_GAIN   0x21
#define LEDCNTRL       0x22
#define CONTROL2       0x23
#define SPARE2         0x24
#define SPARE3         0x25
#define SPARE4         0x26
#define RESERVED1      0x27
#define RESERVED2      0x28
#define ALARM          0x29
#define LED2VAL        0x2A
#define ALED2VAL       0x2B
#define LED1VAL        0x2C
#define ALED1VAL       0x2D
#define LED2_ALED2VAL  0x2E
#define LED1_ALED1VAL  0x2F
#define DIAG           0x30

// ==== Globals ====
SPI spi(P1_3,P1_4,P1_6); // mosi, miso, sclk
DigitalOut cs(P1_5);
DigitalIn AFE_DIAG_END(P0_11);
DigitalIn button(P0_12);
DigitalOut myled(P0_13);
DigitalOut SUP_EN(P0_25);
DigitalIn ADC_READY(P1_1);
DigitalOut AFE_PDN(P1_2);
DigitalOut AFE_nRST(P1_7);
DigitalIn AFE_LED_ALM(P1_8);
DigitalIn AFE_PD_ALM(P1_9);
int nr_error = 0;
bool state = 0;

// ==== Prototypes ====
void SPI_Write(char address, uint32_t data);
uint32_t SPI_Read(char raddress);
bool error_check(int index, unsigned char data_in, unsigned char data_out);
void blinky(int delay);