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Fix spacing issues. Who wrote this code? Why is there no copyright?

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This commit is contained in:
Steve Checkoway
2008-12-26 12:03:06 +00:00
parent 70be48e225
commit 97024035e8
1 changed files with 63 additions and 45 deletions
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stepmania/src/arch/Lights/LightsDriver_LinuxWeedTech.cpp
+63 -45
View File
@@ -15,37 +15,41 @@ REGISTER_SOUND_DRIVER_CLASS(LinuxWeedTech);
static int fd = -1;
static LightsState CurLights;
inline void SerialClose()
static inline void SerialClose()
{
if(fd!=1) {close(fd);}
if( fd != 1 )
close( fd );
}
inline void SerialOut(const char *str, int len)
static inline void SerialOut(const char *str, int len)
{
if(fd!=-1) {
write(fd,str,len);
usleep(2000);
}
if( fd ==-1 )
return;
write( fd, str, len );
usleep( 2000 );
}
inline void SerialOpen()
static inline void SerialOpen()
{
// Make sure we've not already opened the port
SerialClose();
// Open a fresh instance..
fd = open("/dev/ttyS0", O_WRONLY | O_NOCTTY | O_NDELAY);
if(fd < 0) {LOG->Warn("Error opening serial port for lights. Error:: %d %s", errno, strerror(errno));}
else {
fd = open( "/dev/ttyS0", O_WRONLY | O_NOCTTY | O_NDELAY );
if( fd < 0 )
{
LOG->Warn( "Error opening serial port for lights. Error:: %d %s", errno, strerror(errno) );
}
else
{
struct termios my_termios;
tcgetattr(fd, &my_termios);
tcflush(fd, TCIFLUSH);
tcgetattr( fd, &my_termios );
tcflush( fd, TCIFLUSH );
my_termios.c_cflag = B9600 | CS8 | CLOCAL | HUPCL;
cfsetospeed(&my_termios, B9600);
tcsetattr(fd, TCSANOW, &my_termios);
cfsetospeed( &my_termios, B9600 );
tcsetattr( fd, TCSANOW, &my_termios );
}
return;
}
// End serial driver //
@@ -92,39 +96,39 @@ LightsDriver_LinuxWeedTech::LightsDriver_LinuxWeedTech()
SerialOpen();
// Disable device echoing
char strinit[5]={'A','X','0',0x0d,0x00};
SerialOut(strinit,5);
strinit[0]='B';
SerialOut(strinit,5);
return;
char strinit[5] = { 'A', 'X', '0', 0x0d, 0x00 };
SerialOut( strinit, 5 );
strinit[0] = 'B';
SerialOut( strinit, 5 );
}
LightsDriver_LinuxWeedTech::~LightsDriver_LinuxWeedTech()
{
// Turn off all lights
char strkill[5]={'A','W','0',0x0d,0x00};
SerialOut(strkill,5);
strkill[0]='B';
SerialOut(strkill,5);
char strkill[5] = { 'A', 'W', '0', 0x0d, 0x00 };
SerialOut (strkill, 5 );
strkill[0] = 'B';
SerialOut( strkill, 5 );
// Close port
SerialClose();
return;
}
void LightsDriver_LinuxWeedTech::Set(const LightsState *ls)
void LightsDriver_LinuxWeedTech::Set( const LightsState *ls )
{
// Re-used var's
char str[6]={0x00,0x00,0x00,'1',0x0d,0x00};
bool bOn = false;
char str[6] = { 0x00, 0x00, 0x00, '1', 0x0d, 0x00 };
bool bOn = false;
{
LightsMode lm = LIGHTSMAN->GetLightsMode();
if(lm == LIGHTSMODE_GAMEPLAY) {
LightsMode lm = LIGHTSMAN->GetLightsMode();
if( lm == LIGHTSMODE_GAMEPLAY )
{
// Since all cabinet lights flash together during gameplay.. If 1 light is on, all are on.
// However, the player's menu buttons do NOT flash. This section allows us to turn
// on multiple lights without bogging down the system with delays. ((2ms between commands req.))
FOREACH_CabinetLight( cl ) {
FOREACH_CabinetLight( cl )
{
bOn |= ls->m_bCabinetLights[cl];
CurLights.m_bCabinetLights[cl] = ls->m_bCabinetLights[cl];
}
@@ -132,12 +136,20 @@ void LightsDriver_LinuxWeedTech::Set(const LightsState *ls)
str[0]='A';
str[1]='W';
if(bOn) {str[2]='C'; str[3]='F';}
else {str[2]='0'; str[3]='0';}
if( bOn )
{
str[2]='C';
str[3]='F';
}
else
{
str[2]='0';
str[3]='0';
}
// Send command
printf("%s\n",str);
SerialOut(str, 6);
puts( str );
SerialOut( str, 6 );
return;
}
@@ -145,7 +157,8 @@ void LightsDriver_LinuxWeedTech::Set(const LightsState *ls)
{
// Only send the command if the light has changed states (on/off)
bOn = ls->m_bCabinetLights[cl];
if(bOn != CurLights.m_bCabinetLights[cl]) {
if( bOn != CurLights.m_bCabinetLights[cl] )
{
if(cl == LIGHT_MARQUEE_UP_LEFT) {str[0] = 'A'; str[2] = 'A';}
else if(cl == LIGHT_MARQUEE_UP_RIGHT) {str[0] = 'A'; str[2] = 'B';}
else if(cl == LIGHT_MARQUEE_LR_LEFT) {str[0] = 'A'; str[2] = 'C';}
@@ -154,11 +167,14 @@ void LightsDriver_LinuxWeedTech::Set(const LightsState *ls)
else if(cl == LIGHT_BASS_RIGHT) {str[0] = 'A'; str[2] = 'H';}
if(bOn) {str[1]='L';}
else {str[1]='H';}
if( bOn )
str[1]='L';
else
str[1]='H';
if(str[0]!=0x00) {
SerialOut(str, 6);
if( str[0] != 0x00 )
{
SerialOut( str, 6 );
str[0]=0x00;
}
CurLights.m_bCabinetLights[cl] = bOn;
@@ -188,10 +204,13 @@ void LightsDriver_LinuxWeedTech::Set(const LightsState *ls)
if(gb == GAME_BUTTON_START) {str[0] = 'A'; str[2] = 'F';}
}
if(bOn) {str[1]='L';}
else {str[1]='H';}
if( bOn )
str[1]='L';
else
str[1]='H';
if(str[0]!=0x00) {
if( str[0] != 0x00 )
{
//SerialOut(str, 6);
str[0]=0x00;
}
@@ -200,5 +219,4 @@ void LightsDriver_LinuxWeedTech::Set(const LightsState *ls)
}
}
return;
}