void nunchuk_decode(uint8_t *data, uint32_t size)
{
int i;
for (i=0; i<size; i++) {
data[i] = nunchuk_decode_byte(data[i]);
}
}
void main(void)
{
int cnt = 0;
unsigned char cmd_send1[] = {0x40,0x00};
unsigned char cmd_send2[] = {0x00};
volatile int send_f = 0;
volatile int s_f =0 ;
volatile int sci_f = 0;
volatile int f = 0;
char moji[50] = {0};
char moji_null[] = {0};
uint16_t count[] = {0};
uint16_t count_null[] = {0};
unsigned char format = 0;
unsigned char joy_x_axis = 0;
unsigned char joy_y_axis = 0;
int accel_x_axis = 0;
int accel_y_axis = 0;
int accel_z_axis = 0;
unsigned char z_button = 0;
unsigned char c_button = 0;
char buffer[] = {0};
Init_Sci();
Init_Led();
R_PG_Clock_Set();
R_PG_I2C_Set_C1();
while(1){
LED_0(ON);
R_PG_I2C_MasterSend_C1(
format,//スレーブアドレスフォーマット
SLAVE_ADDRESS_W,//スレーブアドレス
cmd_send1, //送信データの格納先アドレス
2//送信データ数
);
for(f = 0;f < 10000; f++);
R_PG_I2C_MasterSend_C1(
format,//スレーブアドレスフォーマット
SLAVE_ADDRESS_W,//スレーブアドレス
cmd_send2, //送信データの格納先アドレス
1//送信データ数
);
for(f = 0;f < 10000; f++);
R_PG_I2C_MasterReceive_C1(
format, //スレーブアドレスフォーマット
SLAVE_ADDRESS_R, //スレーブアドレス
buffer, //受信データの格納先アドレス
7//受信データ数
);
for(cnt = 0;cnt < 8;cnt++){
buffer[cnt] = nunchuk_decode_byte(buffer[cnt]) ;
}
LED_1(ON);
joy_x_axis = buffer[0];
joy_y_axis = buffer[1];
accel_x_axis = (buffer[2]) << 2;
accel_y_axis = (buffer[3]) << 2;
accel_z_axis = (buffer[4]) << 2;
if ((buffer[5] & 0x01) != 0){
z_button = 1;
}else{
z_button = 0;
}
if ((buffer[5] & 0x02) != 0){
c_button = 1;
}else{
c_button = 0;
}
accel_x_axis += ((buffer[5]) >> 2) & 0x03;
accel_y_axis += ((buffer[5]) >> 4) & 0x03;
accel_z_axis += ((buffer[5]) >> 6) & 0x03;
//シリアル通信
#if MODE_SCIDATA_BOX != OFF
//座標データ
g_sci1 = joy_x_axis;
g_sci2 = joy_y_axis;
g_sci3 = accel_x_axis;
g_sci4 = accel_y_axis;
g_sci5 = accel_z_axis;
g_sci6 = c_button;
g_sci7 = z_button;
//PCにデータ送信
sci_transformer();
#endif
LED_2(ON);
}
}
