/*---------------------------------------------------------------------------*/
void
leds_arch_set(unsigned char leds)
{
#if DISCOVERY
GPIO_WRITE_PIN(GPIO_C_BASE, LEDS_GPIO_PIN_MASK, leds);
#else//DISCOVERY
GPIO_WRITE_PIN(GPIO_B_BASE, LEDS_GPIO_PIN_MASK, leds);
#endif//DISCOVERY
}
/*---------------------------------------------------------------------------*/
int
led_strip_switch(uint8_t val)
{
if(!initialized) {
return LED_STRIP_ERROR;
}
if(val != LED_STRIP_ON && val != LED_STRIP_OFF) {
return LED_STRIP_ERROR;
}
/* Set the LED to ON or OFF */
GPIO_WRITE_PIN(LED_STRIP_PORT_BASE, LED_STRIP_PIN_MASK, val);
return val;
}
static void send_frame(int fileDescriptor, uint8_t txbuf[], int buffsize)
{
#ifdef OLIMEX
////("olimex sendframe \n");
// GPIO 65 = LED
// GPIO 20 = SSP2_MOSI = LED DATA = OL Micro CON2 pin 10 = OL Maxi UEXT pin 8
// GPIO 24 = SSP2_SCK = LED CLOCK = OL Micro CON2 pin 11 = OL Maxi UEXT pin 9
GPIO_WRITE_PIN(65,1);
uint8_t i, j, v, b;
for (i=0; i<buffsize; i++) {
v = txbuf[i];
b = 0x80;
for (j=0; j<bits; j++) {
GPIO_WRITE_PIN(20,v&b);
b >>= 1;
GPIO_WRITE_PIN(24,1);
GPIO_WRITE_PIN(24,0);
}
}
GPIO_WRITE_PIN(65,0);
#else
int ret;
int j = 0;
int offset;
uint8_t rx[385] = { 0, };
struct spi_ioc_transfer tr = {
.tx_buf = (unsigned long)txbuf,
.rx_buf = (unsigned long)rx,
.len = buffsize,
.delay_usecs = delay,
.speed_hz = speed,
.bits_per_word = bits,
};
//////("buffsize %d\n", buffsize);
ret = ioctl(fileDescriptor, SPI_IOC_MESSAGE(1), &tr);
if (ret < 1)
pabort("can't send spi message");
#endif
}
//move to lightnames.c?
int set_to_canonical(int outer, int face, int row, int col)
{
// Need to check for out-of-bounds here, but meh.
// outer? face row col
int outermap[NUM_FACES][ROWS_PER_FACE][COLS_PER_FACE] = {
/* 1 3 0 0 */ CANONICAL_OUTER_RIGHT_POSTERIOR_TOP
/* 1 3 0 1 */ ,CANONICAL_OUTER_RIGHT_POSTERIOR_CENTER
/* 1 3 0 2 */ ,CANONICAL_OUTER_RIGHT_POSTERIOR_BOTTOM
/* 1 3 1 0 */ ,CANONICAL_OUTER_RIGHT_CENTER_TOP
/* 1 3 1 1 */ ,CANONICAL_OUTER_RIGHT_CENTER_CENTER
/* 1 3 1 2 */ ,CANONICAL_OUTER_RIGHT_CENTER_BOTTOM
/* 1 3 2 0 */ ,CANONICAL_OUTER_RIGHT_FRONT_TOP
/* 1 3 2 1 */ ,CANONICAL_OUTER_RIGHT_FRONT_CENTER
/* 1 3 2 2 */ ,CANONICAL_OUTER_RIGHT_FRONT_BOTTOM
/* 1 2 0 0 */ ,CANONICAL_OUTER_BOTTOM_POSTERIOR_RIGHT
/* 1 2 0 1 */ ,CANONICAL_OUTER_BOTTOM_POSTERIOR_CENTER
/* 1 2 0 2 */ ,CANONICAL_OUTER_BOTTOM_POSTERIOR_LEFT
/* 1 2 1 0 */ ,CANONICAL_OUTER_BOTTOM_CENTER_RIGHT
/* 1 2 1 1 */ ,CANONICAL_OUTER_BOTTOM_CENTER_CENTER
/* 1 2 1 2 */ ,CANONICAL_OUTER_BOTTOM_CENTER_LEFT
/* 1 2 2 0 */ ,CANONICAL_OUTER_BOTTOM_FRONT_RIGHT
/* 1 2 2 1 */ ,CANONICAL_OUTER_BOTTOM_FRONT_CENTER
/* 1 2 2 2 */ ,CANONICAL_OUTER_BOTTOM_FRONT_LEFT
/* 1 1 0 0 */ ,CANONICAL_OUTER_LEFT_POSTERIOR_BOTTOM
/* 1 1 0 1 */ ,CANONICAL_OUTER_LEFT_POSTERIOR_CENTER
/* 1 1 0 2 */ ,CANONICAL_OUTER_LEFT_POSTERIOR_TOP
/* 1 1 1 0 */ ,CANONICAL_OUTER_LEFT_CENTER_BOTTOM
/* 1 1 1 1 */ ,CANONICAL_OUTER_LEFT_CENTER_CENTER
/* 1 1 1 2 */ ,CANONICAL_OUTER_LEFT_CENTER_TOP
/* 1 1 2 0 */ ,CANONICAL_OUTER_LEFT_FRONT_BOTTOM
/* 1 1 2 1 */ ,CANONICAL_OUTER_LEFT_FRONT_CENTER
/* 1 1 2 2 */ ,CANONICAL_OUTER_LEFT_FRONT_TOP
/* 1 0 0 0 */ ,CANONICAL_OUTER_TOP_POSTERIOR_LEFT
/* 1 0 0 1 */ ,CANONICAL_OUTER_TOP_POSTERIOR_CENTER
/* 1 0 0 2 */ ,CANONICAL_OUTER_TOP_POSTERIOR_RIGHT
/* 1 0 1 0 */ ,CANONICAL_OUTER_TOP_CENTER_LEFT
/* 1 0 1 1 */ ,CANONICAL_OUTER_TOP_CENTER_CENTER
/* 1 0 1 2 */ ,CANONICAL_OUTER_TOP_CENTER_RIGHT
/* 1 0 2 0 */ ,CANONICAL_OUTER_TOP_FRONT_LEFT
/* 1 0 2 1 */ ,CANONICAL_OUTER_TOP_FRONT_CENTER
/* 1 0 2 2 */ ,CANONICAL_OUTER_TOP_FRONT_RIGHT
};
int innermap[NUM_FACES][BULBS_INSIDE] = {
/* 0 0 3 */ CANONICAL_INNER_RIGHT_POSTERIOR_TOP
/* 0 0 1 */ ,CANONICAL_INNER_RIGHT_FRONT_TOP
/* 0 0 2 */ ,CANONICAL_INNER_RIGHT_POSTERIOR_BOTTOM
/* 0 0 0 */ ,CANONICAL_INNER_RIGHT_FRONT_BOTTOM
/* 0 0 3 */ ,CANONICAL_INNER_BOTTOM_POSTERIOR_RIGHT
/* 0 0 1 */ ,CANONICAL_INNER_BOTTOM_FRONT_RIGHT
/* 0 0 2 */ ,CANONICAL_INNER_BOTTOM_POSTERIOR_LEFT
/* 0 0 0 */ ,CANONICAL_INNER_BOTTOM_FRONT_LEFT
/* 0 0 3 */ ,CANONICAL_INNER_LEFT_POSTERIOR_BOTTOM
/* 0 0 1 */ ,CANONICAL_INNER_LEFT_FRONT_BOTTOM
/* 0 0 2 */ ,CANONICAL_INNER_LEFT_POSTERIOR_TOP
/* 0 0 0 */ ,CANONICAL_INNER_LEFT_FRONT_TOP
/* 0 0 3 */ ,CANONICAL_INNER_TOP_POSTERIOR_LEFT
/* 0 0 1 */ ,CANONICAL_INNER_TOP_FRONT_LEFT
/* 0 0 2 */ ,CANONICAL_INNER_TOP_POSTERIOR_RIGHT
/* 0 0 0 */ ,CANONICAL_INNER_TOP_FRONT_RIGHT
};
if(outer) {
return outermap[face][row][col];
} else {
return innermap[face][row];
}
}
/*---------------------------------------------------------------------------*/
void
leds_arch_set(unsigned char leds)
{
GPIO_WRITE_PIN(GPIO_C_BASE, LEDS_GPIO_PIN_MASK, leds);
}
// turn off all segments and dp of a digit
void initialise_digit(const digit ldigit) {
for ( int x = 0; x < item_count; x++) {
GPIO_WRITE_PIN(ldigit[x],0);
}
}
