static struct DriverInstances * DisplayUSB2812()
{
struct DriverInstances * ret = malloc( sizeof( struct DriverInstances ) );
memset( ret, 0, sizeof( struct DriverInstances ) );
struct LEDOutDriver * led = ret->id = malloc( sizeof( struct LEDOutDriver ) );
ret->Func = LEDUpdate;
ret->Params = LEDParams;
OGCreateThread( LEDOutThread, led );
led->readyFlag = 0;
LEDParams( led );
return ret;
}
static struct DriverInstances * DisplayDMX()
{
struct DriverInstances * ret = malloc( sizeof( struct DriverInstances ) );
memset( ret, 0, sizeof( struct DriverInstances ) );
struct DMXOutDriver * led = ret->id = malloc( sizeof( struct DMXOutDriver ) );
ret->Func = DMXUpdate;
ret->Params = DMXParams;
OGCreateThread( DMXOutThread, led );
led->readyFlag = 0;
DMXParams( led );
return ret;
}
int main(int argc, char**argv)
{
char sendline[1000];
if (argc != 3)
{
fprintf( stderr, "usage: udpcli <IP address> <joy file>\n");
return -2;
}
sockfd=socket(AF_INET,SOCK_DGRAM,0);
if( sockfd <= 0 )
{
fprintf( stderr, "Error: could not allocate socket.\n" );
return -1;
}
joyf = open (argv[2], O_RDONLY);
if( joyf <= 0 )
{
fprintf( stderr, "Error: could not open joystick.\n" );
return -1;
}
bzero(&servaddr,sizeof(servaddr));
servaddr.sin_family = AF_INET;
servaddr.sin_addr.s_addr=inet_addr(argv[1]);
servaddr.sin_port=htons(7777);
joy_t = OGCreateThread( &joy, 0 );
recv_t = OGCreateThread( &recvthd, 0 );
while(1)
{
int r = sendto(sockfd,"MA\n",3,0, (struct sockaddr *)&servaddr,sizeof(servaddr));
if( r != 3 )
{
fprintf( stderr, "Error: could not send. %d\n", r );
exit( -4 );
}
r = sendto(sockfd,"T1\n",3,0, (struct sockaddr *)&servaddr,sizeof(servaddr));
if( r != 3 )
{
fprintf( stderr, "Error: could not send. %d\n", r );
exit( -4 );
}
usleep(10000);
if( ((gotjoy & 0x0f) == 0x0f ) )
{
int n = sprintf( sendline, "J%d:%d:%d:%d", joyd[0]/3, joyd[1]/3, joyd[2]/3, -joyd[3]/3-100 );
puts( sendline );
int r = sendto(sockfd,sendline, n,0, (struct sockaddr *)&servaddr,sizeof(servaddr));
if( r != n )
{
fprintf( stderr, "Error: could not send.%d\n", r );
exit( -4 );
}
}
FILE * tuning = fopen( "tuning.txt", "rb" );
int i = 0;
if( tuning )
{
for( i = 0; i < sizeof( sendline ) && !feof( tuning ) && !ferror( tuning ); i++ )
{
sendline[i] = fgetc( tuning );
}
fclose( tuning );
}
if( i )
{
int r = sendto(sockfd,sendline, i,0, (struct sockaddr *)&servaddr,sizeof(servaddr));
if( r != i )
{
fprintf( stderr, "Error: could not send tuning.%d\n", r );
exit( -4 );
}
}
usleep(10000);
}
/* while (fgets(sendline, 10000,stdin) != NULL)
{
sendto(sockfd,sendline,strlen(sendline),0,
(struct sockaddr *)&servaddr,sizeof(servaddr));
n=recvfrom(sockfd,recvline,10000,0,NULL,NULL);
recvline[n]=0;
fputs(recvline,stdout);
}*/
}
