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mbed-level.cpp
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mbed-level.cpp
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#include "mbed-level.hpp"
#include <mbed.h>
#include "arm-level.hpp"
unsigned char get_port(const unsigned char& mbed_pin)
{
unsigned char port;
switch (mbed_pin) {
case 5:
case 6:
case 7:
case 8:
case 9:
case 10:
case 11:
case 12:
case 13:
case 14:
case 15:
case 16:
case 17:
case 18:
port = 0;
break;
case 19:
case 20:
port = 1;
break;
case 21:
case 22:
case 23:
case 24:
case 25:
case 26:
port = 2;
break;
case 27:
case 28:
case 29:
case 30:
port = 0;
break;
}
return port;
}
unsigned char get_pin(const unsigned char& mbed_pin)
{
unsigned char pin;
switch (mbed_pin) {
case 5:
pin = 9;
break;
case 6:
pin = 8;
break;
case 7:
pin = 7;
break;
case 8:
pin = 6;
break;
case 9:
pin = 0;
break;
case 10:
pin = 1;
break;
case 11:
pin = 18;
break;
case 12:
pin = 17;
break;
case 13:
pin = 15;
break;
case 14:
pin = 16;
break;
case 15:
pin = 23;
break;
case 16:
pin = 24;
break;
case 17:
pin = 25;
break;
case 18:
pin = 26;
break;
case 19:
pin = 30;
break;
case 20:
pin = 31;
break;
case 21:
pin = 5;
break;
case 22:
pin = 4;
break;
case 23:
pin = 3;
break;
case 24:
pin = 2;
break;
case 25:
pin = 1;
break;
case 26:
pin = 0;
break;
case 27:
pin = 11;
break;
case 28:
pin = 10;
break;
case 29:
pin = 5;
break;
case 30:
pin = 4;
break;
}
return pin;
}
void resistor(const unsigned char& mbed_pin, const unsigned char& mode)
{
resistor(get_port(mbed_pin), get_pin(mbed_pin), mode);
return;
}
void pin_mode(const unsigned char& mbed_pin, const bool& mode)
{
pin_mode(get_port(mbed_pin), get_pin(mbed_pin), mode);
return;
}
void digital_write(const unsigned char& mbed_pin, const bool& mode)
{
digital_write(get_port(mbed_pin), get_pin(mbed_pin), mode);
return;
}
bool digital_read(const unsigned char& mbed_pin)
{
return digital_read(get_port(mbed_pin), get_pin(mbed_pin));
}
void pwm(const unsigned char& mbed_pin)
{
pwm (get_port(mbed_pin), get_pin(mbed_pin));
return;
}
void pwm_write(const unsigned char& mbed_pin, const unsigned char& duty)
{
switch (-mbed_pin + 27) {
case 1:
LPC_PWM1 -> MR0 = 100;
LPC_PWM1 -> MCR |= 1 << 1;
LPC_PWM1 -> MR1 = duty;
LPC_PWM1 -> TCR |= (1 << 0) | (1 << 3);
LPC_PWM1 -> PCR = 1 << 9;
}
}