Fai.cpp

Go to the documentation of this file.

#include "Fai.hh"

static char MAGIC[] = "Cosa::Fai";
static const uint8_t MAJOR = 1;
static const uint8_t MINOR = 0;

void
Fai::begin()
{
  header_t header;
  header.magic = MAGIC;
  header.major = MAJOR;
  header.minor = MINOR;
  header.endian = LITTLE_ENDIAN;
  Ciao::write(&Ciao::Descriptor::header_t, &header, 1);
}

#if defined(BOARD_ATTINYX5)

void
Fai::write(uint32_t mask)
{
  digital_pins_t dgl;
  dgl.values = (PINB & mask);
  Ciao::write(&Descriptor::digital_pins_t, &dgl, 1);
}

#elif defined(BOARD_ATTINYX4) || defined(BOARD_ATTINYX61)

void
Fai::write(uint32_t mask)
{
  digital_pins_t dgl;
  dgl.values = ((PINB << 8) | PINA) & mask;
  Ciao::write(&Descriptor::digital_pins_t, &dgl, 1);
}

#else

void
Fai::write(uint32_t mask)
{
  digital_pins_t dgl;
  dgl.values = ((PINB << 8) | PIND) & mask;
  Ciao::write(&Descriptor::digital_pins_t, &dgl, 1);
}

#endif

void
Fai::write(Pin* pin)
{
  digital_pin_t dgl;
  dgl.pin = pin->pin();
  dgl.value = pin->is_set();
  Ciao::write(&Descriptor::digital_pin_t, &dgl, 1);
}

void
Fai::write(AnalogPin* pin)
{
  analog_pin_t ang;
  ang.pin = pin->pin();
  ang.value = pin->value();
  Ciao::write(&Descriptor::analog_pin_t, &ang, 1);
}