本文整理汇总了C++中PIN函数的典型用法代码示例。如果您正苦于以下问题：C++ PIN函数的具体用法？C++ PIN怎么用？C++ PIN使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了PIN函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: run_node
int run_node(node_t* n, uint64_t lg2_pin_size, uint64_t pin_offs, void* pins) {
#define PIN(x) ((((x)+pin_offs)<<lg2_pin_size)+pins)
const uint64_t pin_size = 1<<lg2_pin_size;
int i;
if(n->output_constant) {
for(i=n->output0;i<n->outputN;i++) {
memcpy(PIN(i),n->output_constant,pin_size);
}
return 0;
} else if (n->function) {
void* inputs = PIN(n->input0);
void* outputs = PIN(n->output0);
n->function(inputs,outputs);
} else if (n->subnodes) {
pin_offs+=n->input0;
node_t* subnode;
for(i=0, subnode=n->subnodes; i<n->k; i++, subnode++) {
run_node(subnode,lg2_pin_size,pin_offs,pins);
}
struct connection* cxn;
for(i=0, cxn=n->cxn; i<n->ncxn; i++, cxn++) {
memcpy(PIN(cxn->to_pin),PIN(cxn->from_pin),pin_size);
}
} else {
return -2;
}
#undef PIN
}示例2: REMOTE_get
u16 REMOTE_get(void)
{
u08 i, tmp = 0;
u08 time;
u08 T2,T4;
union u16convert code;
loop_until_bit_is_set(PIN(REMOTE_PORT), REMOTE_BIT); // skip leading signal
TCCR0=4; //update every 32us
TCNT0 = 1;
while (bit_is_set(PIN(REMOTE_PORT), REMOTE_BIT))
{
T2 = TCNT0;
if (T2 >= 100) // max wait time
return 0;
}
// measure time T
TCNT0 = 1;
loop_until_bit_is_set(PIN(REMOTE_PORT), REMOTE_BIT);
T2 = TCNT0; // T is normally around 0E-10 hex = 15 -> 480 uS
T2 = T2 * 2;
// max time is 4T
T4 = T2 * 2;
for (i = 0; i < 48; i++)
{
TCNT0 = 1;
while(1)
{
time = TCNT0;
if (time > T4)
return 0;
// measure time on the lo flank
if (bit_is_clear(PIN(REMOTE_PORT), REMOTE_BIT))
{
tmp <<= 1;
if (time >= T2)
tmp++;
break;
}
}
// save command data as we go
if( i == 39)
code.bytes.low = tmp;
if( i == 47)
code.bytes.high = tmp;
// syncronize - wait for next hi flank
loop_until_bit_is_set(REMOTE_PORT - 2, REMOTE_BIT);
}
return code.value;
}示例3: target_early_init
void target_early_init(void)
{
// UART1 on P6.4 (TX) and P2.1 (RX)
// LpcXpresso4337 P4 FTDI header
pin_config(PIN(6,4), PIN_MODE(2) | PIN_PLAIN);
pin_config(PIN(2,1), PIN_MODE(1) | PIN_PLAIN | PIN_INPUT);
}示例4: CurrentSensor
CurrentSensor():
current_adc(
AD7685<2>(PIN(F, 12), SPI_CHANNEL4, PIN(F, 12), // Convert & CS are same pin
AD7685<2>::CHAIN_MODE_NO_BUSY)),
currents(0)
{
}示例5: BPS
BPS(): Nu32(Nu32::V2011),
// Initialize hardware
nu32 (Nu32::V2011),
ground_relay (PIN(D, 1), false),
power_relay (PIN(D, 2), false),
motor_relay (PIN(D, 3), false),
array_relay (PIN(D, 4), false),
bypass_button (PIN(B, 0)), // thru B5
common_can (CAN1),
common_can_in (common_can, CAN_CHANNEL0),
common_can_out (common_can, CAN_CHANNEL1),
common_can_err (common_can, CAN_CHANNEL2),
// lcd1 (PIN(G, 9), SPI_CHANNEL2, PIN(A, 9), PIN(E, 9)),
// lcd2 (PIN(E, 8), SPI_CHANNEL2, PIN(A, 10), PIN(E, 9)),
voltage_sensor (),
current_sensor (),
//temp_sensor (),
// initialize timers
dc_can_timeout (NU_BPS_DC_TIMEOUT_INT_MS, Timer::ms, true),
precharge_timer (NU_BPS_PRECHARGE_TIME_MS, Timer::ms, false),
can_timer (NU_BPS_CAN_TIMER_MS, Timer::ms, true),
lcd_timer (1, Timer::s, false),
can_module_i(0),
// and data
state()
{
}示例6: main
/******************************* Main Program Code *************************/
int main(void)
{
// enable motor#1
DDRA = 0b00001100;
// initialize the LCD controller as determined by the defines (LCD instructions)
lcd_init_4d(); // initialize the LCD display for a 4-bit interface
// endless loop
while(1) {
lcd_clear_line_4d(lcd_LineOne);
_delay_ms(500);
// display the first line of information
lcd_write_string_line_4d("Motor Clockwise", lcd_LineOne);
// rotate motor
UNSET(PORTA, PIN(2));
SET(PORTA, PIN(3));
// clear LCD
lcd_clear_line_4d(lcd_LineTwo);
_delay_ms(500);
// display the first line of information
lcd_write_string_line_4d("Counter Clockwiz", lcd_LineTwo);
// rotate motor
SET(PORTA, PIN(2));
UNSET(PORTA, PIN(3));
}
return 0;
}示例7: LGetValue
static inline base_t LGetValue (void)
{
base_t Value;
Value = PIN(LEDS_PORT_HIGH) & (LED4|LED5|LED6|LED7);
Value |= ((PIN(LEDS_PORT_LOW) & (LED0|LED1|LED2|LED3))>>4);
return Value;
}示例8: GPS_Init
bool GPS_Init(void) {
// Initialize pins
TRACE_INFO("GPS > Init pins");
palSetPadMode(PORT(GPS_RESET), PIN(GPS_RESET), PAL_MODE_OUTPUT_PUSHPULL); // GPS reset
palSetPadMode(PORT(GPS_EN), PIN(GPS_EN), PAL_MODE_OUTPUT_PUSHPULL); // GPS off
palSetPadMode(PORT(GPS_TIMEPULSE), PIN(GPS_TIMEPULSE), PAL_MODE_INPUT); // GPS timepulse
// Switch MOSFET
TRACE_INFO("GPS > Switch on");
palSetPad(PORT(GPS_RESET), PIN(GPS_RESET)); // Pull up GPS reset
palSetPad(PORT(GPS_EN), PIN(GPS_EN)); // Switch on GPS
// Wait for GPS startup
chThdSleepMilliseconds(3000);
uint8_t status = 1;
// Configure GPS
TRACE_INFO("GPS > Initialize GPS");
if(gps_disable_nmea_output()) {
TRACE_INFO("GPS > Disable NMEA output OK");
} else {
TRACE_ERROR("GPS > Disable NMEA output FAILED");
status = 0;
}
#if GPS_TYPE == MAX7 || GPS_TYPE == MAX8
// MAX6 does not support anything else than GPS
if(gps_set_gps_only()) {
TRACE_INFO("GPS > Set GPS only OK");
} else {
TRACE_ERROR("GPS > Set GPS only FAILED");
status = 0;
}
#endif
if(gps_set_airborne_model()) {
TRACE_INFO("GPS > Set airborne model OK");
} else {
TRACE_ERROR("GPS > Set airborne model FAILED");
status = 0;
}
if(gps_set_power_save()) {
TRACE_INFO("GPS > Configure power save OK");
} else {
TRACE_ERROR("GPS > Configure power save FAILED");
status = 0;
}
if(gps_power_save(0)) {
TRACE_INFO("GPS > Disable power save OK");
} else {
TRACE_ERROR("GPS > Disable power save FAILED");
status = 0;
}
return status;
}示例9: SystemSetupStuff
void SystemSetupStuff(void)
{
LPC_SC->PCONP |= PCONP_PCGPIO; // power up GPIO
LPC_GPIO1->FIODIR |= PIN(25); // p1.25 Pwr on set output
LPC_GPIO1->FIOPIN |= PIN(25); // p1.25 Keep pwr on
// Configure Power button
LPC_PINCON->PINMODE3 |= (PINMODE_PULLDOWN << 24); // Pullup
}示例10: lcd_readHalf
//----------------------------------------------------------------------------------------
//
// Odczyt po��wki bajtu z LCD (D4..D7)
//
//----------------------------------------------------------------------------------------
static inline uint8_t lcd_readHalf(void)
{
uint8_t result=0;
if(PIN(LCD_D4PORT)&(1<<LCD_D4)) result |= (1<<0);
if(PIN(LCD_D5PORT)&(1<<LCD_D5)) result |= (1<<1);
if(PIN(LCD_D6PORT)&(1<<LCD_D6)) result |= (1<<2);
if(PIN(LCD_D7PORT)&(1<<LCD_D7)) result |= (1<<3);
return result;
}示例11: uint16
bool XML_ColorParser::HandleAttribute(const char *Tag, const char *Value)
{
// Color value to be read in
float CVal;
if (NumColors > 0)
{
if (StringsEqual(Tag,"index"))
{
if (ReadBoundedInt16Value(Value,Index,0,NumColors-1))
{
IsPresent[3] = true;
return true;
}
else return false;
}
}
if (StringsEqual(Tag,"red"))
{
if (ReadFloatValue(Value,CVal))
{
IsPresent[0] = true;
TempColor.red = uint16(PIN(65535*CVal+0.5,0,65535));
return true;
}
else return false;
}
else if (StringsEqual(Tag,"green"))
{
if (ReadFloatValue(Value,CVal))
{
IsPresent[1] = true;
TempColor.green = uint16(PIN(65535*CVal+0.5,0,65535));
return true;
}
else return false;
}
else if (StringsEqual(Tag,"blue"))
{
float CVal;
if (ReadFloatValue(Value,CVal))
{
IsPresent[2] = true;
TempColor.blue = uint16(PIN(65535*CVal+0.5,0,65535));
return true;
}
else return false;
}
UnrecognizedTag();
return false;
}示例12: lassort
int lassort(libmaus2::util::ArgParser const & arg, libmaus2::util::ArgInfo const &)
{
std::string const outfilename = arg[0];
std::vector<std::string> VI;
for ( uint64_t i = 1 ; i < arg.size(); ++i )
VI.push_back(arg[i]);
int64_t const tspace = libmaus2::dazzler::align::AlignmentFile::getTSpace(VI);
libmaus2::dazzler::align::AlignmentWriter::unique_ptr_type AW(
new libmaus2::dazzler::align::AlignmentWriter(outfilename,tspace,false /* index */, 0 /* expt */)
);
libmaus2::dazzler::align::Overlap OVL;
for ( uint64_t i = 0; i < VI.size(); ++i )
{
libmaus2::dazzler::align::AlignmentFileRegion::unique_ptr_type PIN(libmaus2::dazzler::align::OverlapIndexer::openAlignmentFileWithoutIndex(VI[i]));
std::vector < libmaus2::dazzler::align::Overlap > VOVL;
while ( PIN->getNextOverlap(OVL) )
{
if ( VOVL.size() && VOVL[0].aread != OVL.aread )
handleVector(VOVL,*AW);
VOVL.push_back(OVL);
}
handleVector(VOVL,*AW);
}
AW.reset();
return EXIT_SUCCESS;
}示例13: s6b0108_inbyte
uint8_t s6b0108_inbyte(uint8_t rs)
{
uint8_t x;
if(rs) s6b0108_wait_ready();
DDR(S6B0108_PDATA)=INPUT;
PORT(S6B0108_PDATA)=0x00;
_delay_us(0.3);
if (rs)
{ // reading data
PORT(S6B0108_PCMD) |= (_BV(RW) | _BV(RS));
_delay_us(0.2);
//first access is to copy display data to display output register
PORT(S6B0108_PCMD) |= _BV(E);
_delay_us(2.0);
PORT(S6B0108_PCMD) &= ~_BV(E);
_delay_us(3.0); // 0.5 should be enough but doesn't work
}
else
{ // reading status
PORT(S6B0108_PCMD) |= _BV(RW);
PORT(S6B0108_PCMD) &= ~_BV(RS);
_delay_us(0.2);
}
PORT(S6B0108_PCMD) |= _BV(E);
_delay_us(2.0); // 0.32 should be enough but doesn't work
x = PIN(S6B0108_PDATA);
_delay_us(0.2);
PORT(S6B0108_PCMD) &= ~_BV(E);
PORT(S6B0108_PCMD) &= ~( _BV(RS) | _BV(RW) | _BV(E) );
return x;
}示例14: spi_rw_byte
uint8_t spi_rw_byte(uint8_t outgoing)
{
uint8_t i, incoming;
incoming = 0;
//Send outgoing byte
for(i = 0 ; i < 8 ; i++)
{
//send from MSB to LSB
if(outgoing & 0b10000000)
PORT(MOSIPORT) |= BV(MOSIPIN);
else
PORT(MOSIPORT) &= ~BV(MOSIPIN);
PORT(SCKPORT) |= BV(SCKPIN); //SPI_CLK = 1;
_delay_us(RF_DELAY);
//MISO bit is valid after clock goes going high
incoming <<= 1;
if( PIN(MISOPORT) & (1<<MISOPIN) ) incoming |= 0x01;
PORT(SCKPORT) &= ~BV(SCKPIN); //SPI_CLK = 0;
_delay_us(RF_DELAY);
outgoing <<= 1;
}
return(incoming);
}示例15: wait_ready
static void wait_ready(void)
{
/*
_delay_ms(1);
return;
*/
uint8_t flag;
lcdPrepareRead();
CMD_RS0();
do
{
CMD_E_MARK();
CMD_E_DELAY();
flag = PIN(LCD_D7);
CMD_E_RELEASE();
CMD_E_DELAY();
wdr();
} while(flag);
lcdPrepareWrite();
/*
uint16_t i;
for(i=0; i<2000; i++)
asm volatile ("nop");
*/
}