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Copy pathPS3_SBDBT5V.cpp
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PS3_SBDBT5V.cpp
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// version 2.4 //
#include "mbed.h"
#include "PS3_SBDBT5V.h"
PS3::PS3(PinName rx, PinName connect, int rate)
: Serial(NC, rx, rate), _connect(connect)
{
initialization();
}
void PS3::initialization()
{
FREE[0] = 0x80;
FREE[1] = 0x00;
FREE[2] = 0x00;
FREE[3] = 0x40;
FREE[4] = 0x40;
FREE[5] = 0x40;
FREE[6] = 0x40;
FREE[7] = 0x00;
for(int i=0; i<8; i++) {
ps3_data[i] = FREE[i];
}
}
int PS3::get_data(int* data_p)
{
j = 0;
if(readable()) {
for(int i=0; i<8; i++) {
/*#if MBED_MAJOR_VERSION >= 6
read(&ps3_data[i], 1);
//#else*/
ps3_data[i] = getc();
//#endif
if(ps3_data[i] == FREE[i]) {
j++;
}
}
if(j == 8) {
for(int i=0; i<MAX_BUTTON; i++) {
data_p[i] = 0;
}
return -1;
} else {
reference();
for(int i=0; i<MAX_BUTTON; i++) {
data_p[i] = result[i];
}
return 1;
}
} else {
return 0;
}
}
void PS3::reference()
{
if(ps3_data[2] == 0x03){ // start
result[START] = 1;
result[SELECT] = 0;
result[UP] = 0;
result[DOWN] = 0;
result[RIGHT] = 0;
result[LEFT] = 0;
} else if(ps3_data[2] == 0x07){ // start + right
result[START] = 1;
result[SELECT] = 0;
result[UP] = 0;
result[DOWN] = 0;
result[RIGHT] = 1;
result[LEFT] = 0;
} else if(ps3_data[2] == 0x0b){ // start + left
result[START] = 1;
result[SELECT] = 0;
result[UP] = 0;
result[DOWN] = 0;
result[RIGHT] = 0;
result[LEFT] = 1;
} else if(ps3_data[2] == 0x0c){ // select
result[START] = 0;
result[SELECT] = 1;
result[UP] = 0;
result[DOWN] = 0;
result[RIGHT] = 0;
result[LEFT] = 0;
} else if(ps3_data[2] == 0x0d){ // select + up
result[START] = 0;
result[SELECT] = 1;
result[UP] = 1;
result[DOWN] = 0;
result[RIGHT] = 0;
result[LEFT] = 0;
} else if(ps3_data[2] == 0x0e){ // select + down
result[START] = 0;
result[SELECT] = 1;
result[UP] = 0;
result[DOWN] = 1;
result[RIGHT] = 0;
result[LEFT] = 0;
} else { // not pushing start & select
result[START] = 0;
result[SELECT] = 0;
result[UP] = (ps3_data[2] & 0x01)?1:0;
result[DOWN] = (ps3_data[2] & 0x02)?1:0;
result[RIGHT] = (ps3_data[2] & 0x04)?1:0;
result[LEFT] = (ps3_data[2] & 0x08)?1:0;
}
result[TRIANGLE] = (ps3_data[2] & 0x10)?1:0;
result[CROSS] = (ps3_data[2] & 0x20)?1:0;
result[CIRCLE] = (ps3_data[2] & 0x40)?1:0;
result[SQUARE] = (ps3_data[1] & 0x01)?1:0;
result[L1] = (ps3_data[1] & 0x02)?1:0;
result[L2] = (ps3_data[1] & 0x04)?1:0;
result[R1] = (ps3_data[1] & 0x08)?1:0;
result[R2] = (ps3_data[1] & 0x10)?1:0;
if(ps3_data[3] == 0x40) { // 左アナログスティックX軸
result[LEFT_ANALOG_X] = NEUTRAL;
} else if( (ps3_data[3] < 0x40)&&(ps3_data[3] >= 0x20) ) {
result[LEFT_ANALOG_X] = L_LOW;
} else if( (ps3_data[3] < 0x20)&&(ps3_data[3] >= 0x10) ) {
result[LEFT_ANALOG_X] = L_MIDDLE;
} else if( (ps3_data[3] < 0x10)&&(ps3_data[3] >= 0x00) ) {
result[LEFT_ANALOG_X] = L_HIGH;
} else if( (ps3_data[3] <= 0x60)&&(ps3_data[3] > 0x40) ) {
result[LEFT_ANALOG_X] = R_LOW;
} else if( (ps3_data[3] <= 0x70)&&(ps3_data[3] > 0x60) ) {
result[LEFT_ANALOG_X] = R_MIDDLE;
} else if( (ps3_data[3] < 0x80)&&(ps3_data[3] > 0x70) ) {
result[LEFT_ANALOG_X] = R_HIGH;
}
if(ps3_data[4] == 0x40) { // 左アナログスティックY軸
result[LEFT_ANALOG_Y] = NEUTRAL;
} else if( (ps3_data[4] < 0x40)&&(ps3_data[4] >= 0x20) ) {
result[LEFT_ANALOG_Y] = U_LOW;
} else if( (ps3_data[4] < 0x20)&&(ps3_data[4] >= 0x10) ) {
result[LEFT_ANALOG_Y] = U_MIDDLE;
} else if( (ps3_data[4] < 0x10)&&(ps3_data[4] >= 0x00) ) {
result[LEFT_ANALOG_Y] = U_HIGH;
} else if( (ps3_data[4] <= 0x60)&&(ps3_data[4] > 0x40) ) {
result[LEFT_ANALOG_Y] = D_LOW;
} else if( (ps3_data[4] <= 0x70)&&(ps3_data[4] > 0x60) ) {
result[LEFT_ANALOG_Y] = D_MIDDLE;
} else if( (ps3_data[4] < 0x80)&&(ps3_data[4] > 0x70) ) {
result[LEFT_ANALOG_Y] = D_HIGH;
}
if(ps3_data[5] == 0x40) { // 右アナログスティックX軸
result[RIGHT_ANALOG_X] = NEUTRAL;
} else if( (ps3_data[5] < 0x40)&&(ps3_data[5] >= 0x20) ) {
result[RIGHT_ANALOG_X] = L_LOW;
} else if( (ps3_data[5] < 0x20)&&(ps3_data[5] >= 0x10) ) {
result[RIGHT_ANALOG_X] = L_MIDDLE;
} else if( (ps3_data[5] < 0x10)&&(ps3_data[5] >= 0x00) ) {
result[RIGHT_ANALOG_X] = L_HIGH;
} else if( (ps3_data[5] <= 0x60)&&(ps3_data[5] > 0x40) ) {
result[RIGHT_ANALOG_X] = R_LOW;
} else if( (ps3_data[5] <= 0x70)&&(ps3_data[5] > 0x60) ) {
result[RIGHT_ANALOG_X] = R_MIDDLE;
} else if( (ps3_data[5] < 0x80)&&(ps3_data[5] > 0x70) ) {
result[RIGHT_ANALOG_X] = R_HIGH;
}
if(ps3_data[6] == 0x40) { // 右アナログスティックY軸
result[RIGHT_ANALOG_Y] = NEUTRAL;
} else if( (ps3_data[6] < 0x40)&&(ps3_data[6] >= 0x20) ) {
result[RIGHT_ANALOG_Y] = U_LOW;
} else if( (ps3_data[6] < 0x20)&&(ps3_data[6] >= 0x10) ) {
result[RIGHT_ANALOG_Y] = U_MIDDLE;
} else if( (ps3_data[6] < 0x10)&&(ps3_data[6] >= 0x00) ) {
result[RIGHT_ANALOG_Y] = U_HIGH;
} else if( (ps3_data[6] <= 0x60)&&(ps3_data[6] > 0x40) ) {
result[RIGHT_ANALOG_Y] = D_LOW;
} else if( (ps3_data[6] <= 0x70)&&(ps3_data[6] > 0x60) ) {
result[RIGHT_ANALOG_Y] = D_MIDDLE;
} else if( (ps3_data[6] < 0x80)&&(ps3_data[6] > 0x70) ) {
result[RIGHT_ANALOG_Y] = D_HIGH;
}
}
void PS3::get_analog(int* analog)
{
for(int i=0; i<4; i++) {
analog[i] = ps3_data[i + 3];
}
}
int PS3::check_connection()
{
return _connect;
}