本文整理汇总了C++中Port::ClearPort方法的典型用法代码示例。如果您正苦于以下问题：C++ Port::ClearPort方法的具体用法？C++ Port::ClearPort怎么用？C++ Port::ClearPort使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Port的用法示例。
在下文中一共展示了Port::ClearPort方法的1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: main
int main(int argc, char** argv){
Port* port = new Port("/dev/ttyUSB0");
if(port->OpenPort() == false){
fprintf(stderr, "\n Fail to open port\n");
fprintf(stderr, " CM-730 is used by another program or do not have root privileges.\n\n");
return 0;
}
//dxl power on stuff
//(WriteByte(CM730::ID_CM, CM730::P_DXL_POWER, 1, 0)
unsigned char dxltxpacket[] = {0xFF, 0xFF, 0xC8, 0x04, 0x03, 0x18, 0x01, 0};
dxltxpacket[7] = CalculateChecksum(dxltxpacket);
port->WritePort(dxltxpacket, 8);
usleep(2000);
printf("Finshed dxl power up. Press enter\n");
getchar();
Init_to_Pose(port);
getchar();
unsigned char packet[100] = {0, };
usleep(2000);
unsigned char dip_params[3] = {DGAIN, IGAIN, PGAIN};
MakePacket(packet, 0x05, 3, 0x03, 0x1A, dip_params);
port->ClearPort();
port->WritePort(packet, 10);
usleep(2000);
int gainread = 0;
gainread = ReadWord(port, 0x05, 0x1B);
int iread = GetLowByte(gainread);
int pread = GetHighByte(gainread);
printf("i gain: %d\n", iread);
printf("p gain: %d\n", pread);
if(EYES){
int color = MakeColor(230, 0, 230);
// LED packet
packet[0] = 0xFF;
packet[1] = 0xFF;
packet[2] = 0xC8;
packet[3] = 0x05;
packet[4] = 0x03;
packet[5] = 0x1A;
packet[6] = GetLowByte(color);
packet[7] = GetHighByte(color);
packet[8] = CalculateChecksum(packet);
port->ClearPort();
port->WritePort(packet, 9);
usleep(2000);
packet[5] = 0x1C;
packet[8] = CalculateChecksum(packet);
port->ClearPort();
port->WritePort(packet, 9);
usleep(2000);
getchar();
// 0x01C for eye LEDs, 0x1A for head LED
unsigned char txpacket[] = {0xFF, 0xFF, 0xC8, 0x05, 0x03, 0x1C, 0xE0, 0x03, 0};
txpacket[8] = CalculateChecksum(txpacket);
printf("%d \n", txpacket[8]);
int value = port->WritePort(txpacket, 9);
printf("press enter\n");
getchar();
double r[total] = {0, };
double g[total] = {0, };
double b[total] = {0, };
int count;
for(count = 0; count < total; count++){
r[count] = 255*sin(6.28*count/(total/2));
g[count] = 255*sin(6.28*count/(total/11));
b[count] = 255*sin(6.28*count/(total/21));
}
count = 0;
int newcolor;
while(count < total){
port->ClearPort();
newcolor = MakeColor(r[count], g[count], b[count]);
txpacket[6] = GetLowByte(newcolor);
txpacket[7] = GetHighByte(newcolor);
txpacket[8] = 0;
txpacket[8] = CalculateChecksum(txpacket);
port->WritePort(txpacket, 9);
usleep(10000);
count++;
}
//.........这里部分代码省略.........