Asynch::Asynch(unsigned char p,unsigned int b)
// Class constructor - set base address and irq number.
// This particular constructor also sets the baud rate to the
// specified speed
{
switch(p) // set up correct base address and irq for this port
{
case COM1: // serial port 1
_ainfo.base = 0x03f8; // base address for port 1
_ainfo.irq = 4; // interrupt number for port 1
break;
case COM2: // serial port 2
_ainfo.base = 0x02f8; // base address for port 2
_ainfo.irq = 3; // interrupt number for port 2
break;
case COM3: // serial port 3
_ainfo.base = 0x03e8; // base address for port 3
_ainfo.irq = 4; // interrupt number for port 3
break;
case COM4: // serial port 4
_ainfo.base = 0x02e8; // base address for port 4
_ainfo.irq = 3; // interrupt number for port 4
break;
default: // defaults to com2
_ainfo.base = 0x02f8; // base address for port 2
_ainfo.irq = 3; // interrupt number for port 2
break;
}
_ainfo.baud = b; // Default baud rate is 2400
asynchInit(); // call interrupt initialization
setBaud(_ainfo.baud); // set to default baud rate
}
Asynch::Asynch(unsigned char p)
// Class constructor - set base address and irq number.
{
switch(p) // set up correct base address and irq for this port
{
case COM1: // serial port 1
_ainfo.base = 0x03f8; // base address for port 1
_ainfo.irq = 4; // interrupt number for port 1
break;
case COM2: // serial port 2
_ainfo.base = 0x02f8; // base address for port 2
_ainfo.irq = 3; // interrupt number for port 2
break;
case COM3: // serial port 3
_ainfo.base = 0x03e8; // base address for port 3
_ainfo.irq = 4; // interrupt number for port 3
break;
case COM4: // serial port 4
_ainfo.base = 0x02e8; // base address for port 4
_ainfo.irq = 3; // interrupt number for port 4
break;
default: // defaults to com2, cuz that's what I have!
_ainfo.base = 0x02f8; // base address for port 2
_ainfo.irq = 3; // interrupt number for port 2
break;
}
_ainfo.baud = 2400; // Default baud rate is 2400
asynchInit(); // call interrupt initialization
setBaud(_ainfo.baud); // set to default baud rate
}
static int openTouchDev( char const *devName ){
int fd = -1 ;
if( !isSerial(devName) ){
fd = open(devName, O_RDONLY);
}
else {
printf( "Serial touch screen\n" );
char const *end = strchr( devName, ',' );
if( 0 == end )
end = devName + strlen(devName);
unsigned nameLen = end-devName ;
printf( "nameLen: %u, end %p\n", nameLen, end );
char deviceName[512];
if( nameLen < sizeof(deviceName) ){
memcpy( deviceName, devName, nameLen );
deviceName[nameLen] = '\0' ;
unsigned baud = 9600 ;
unsigned databits = 8 ;
char parity = 'N' ;
unsigned stop = 1 ;
if( '\0' != *end ){
end++ ;
baud = 0 ;
while( isdigit(*end) ){
baud *= 10 ;
baud += ( *end-'0' );
end++ ;
}
if( ',' == *end ){
end++ ;
databits = *end-'0' ;
end++ ;
if( ',' == *end ){
end++ ;
parity = *end++ ;
if( ',' == *end ){
stop = end[1] - '0';
}
}
}
}
fd = open( deviceName, O_RDWR );
if( 0 < fd ){
printf( "settings: %s,%u,%u,%c,%u\n", deviceName, baud, databits, parity, stop );
setBaud( fd, baud );
setRaw( fd );
setDataBits( fd, databits );
setStopBits( fd, stop );
setParity( fd, parity );
}
else
perror( deviceName );
}
else
fprintf( stderr, "Invalid touch device name\n" );
}
return fd ;
}
void NetworkManager::SerialSetting::fromMap(const QVariantMap &setting)
{
if (setting.contains(QLatin1String(NM_SETTING_SERIAL_BAUD))) {
setBaud(setting.value(QLatin1String(NM_SETTING_SERIAL_BAUD)).toUInt());
}
if (setting.contains(QLatin1String(NM_SETTING_SERIAL_BITS))) {
setBits(setting.value(QLatin1String(NM_SETTING_SERIAL_BITS)).toUInt());
}
if (setting.contains(QLatin1String(NM_SETTING_SERIAL_PARITY))) {
QChar character = setting.value(QLatin1String(NM_SETTING_SERIAL_PARITY)).toChar();
if (character == 'n') {
setParity(NoParity);
} else if (character == 'E') {
setParity(EvenParity);
} else if (character == 'o') {
setParity(OddParity);
}
}
if (setting.contains(QLatin1String(NM_SETTING_SERIAL_STOPBITS))) {
setStopbits(setting.value(QLatin1String(NM_SETTING_SERIAL_STOPBITS)).toUInt());
}
if (setting.contains(QLatin1String(NM_SETTING_SERIAL_SEND_DELAY))) {
setSendDelay((Setting::SecretFlagType)setting.value(QLatin1String(NM_SETTING_SERIAL_SEND_DELAY)).toULongLong());
}
}
int8_t GSwifi::factorySetup(uint32_t initial_baud) {
clear();
// version 2.5.1 firmware starts with 115200 baud rate
// version 2.5.1 (Tue, Dec 10, 2013 at 2:14 PM) firmware starts with 9600 baud rate
// version 2.4.3 firmware starts with 9600 baud rate
serial_->begin(initial_baud);
// need this to ignore invalid response
command(PB("AT",1), GSCOMMANDMODE_NORMAL, GS_TIMEOUT_SHORT);
if (did_timeout_) {
return -1;
}
setBaud(57600);
command(PB("ATE0",1), GSCOMMANDMODE_NORMAL);
// enable bulk data mode
command(PB("AT+BDATA=1",1), GSCOMMANDMODE_NORMAL);
command(PB("AT&W0",1), GSCOMMANDMODE_NORMAL);
if (did_timeout_) {
return -1;
}
return 0;
}
void
SerialPort::setSerial(int baud, int dataBits, int parity, int stopBits)
{
setBaud(baud);
setDataBits(dataBits);
setParity(parity);
setStopBits(stopBits);
}
void UART::BreakCOM(void)
{
while(tx_counter > 0);
unsigned short int tempUBRR = *_ubrr;
setBaud(4800);
putch(0x00);
while(tx_counter > 0);
*_ubrr = tempUBRR;
}
NetworkManager::SerialSetting::SerialSetting(const Ptr &other):
Setting(other),
d_ptr(new SerialSettingPrivate())
{
setBaud(other->baud());
setBits(other->bits());
setParity(other->parity());
setStopbits(other->stopbits());
setSendDelay(other->sendDelay());
}
McoStatus SpectroChart::Initialize(void)
{
McoStatus state = MCO_SUCCESS;
char st[5000];
int dum,type,error;
if (sp == 0L) return MCO_SERIAL_ERROR;
// set baud
state = setBaud(GT_DEFALUT_BAUD);
if (state != MCO_SUCCESS) goto bail;
// check device type
sp->sendData("; 43\r\n",6);
sp->getNextLine(st,5000,thermd);
sscanf_n_i(st,27,1,&type);
if (type !=2) goto bail;
//reset
sp->sendData("; 90 1 4 5\r\n",12);
state = CheckError();
if (state != MCO_SUCCESS) goto bail;
//set measurment type
sp->sendData("; 77 155\r\n",10);
state = CheckError();
if (state != MCO_SUCCESS) goto bail;
// set the illuminante, angle
sp->sendData("; 22 1 1 3 0\r\n",14);
state = CheckError();
if (state != MCO_SUCCESS) goto bail;
// set the type of output desired (Cie Lab)
//sp->sendData("; 177 2 2\r\n",11);
//state = CheckError();
//if (state != MCO_SUCCESS) goto bail;
bail:
if (thermd != 0L)
{
thermd->DisplayTherm(4,4,0L);
thermd->RemoveTherm();
delete thermd;
}
thermd = 0L;
return state;
}
int main( int argc, char const * const argv[] )
{
if( 2 <= argc )
{
char const *const deviceName = argv[1];
serialSignal_t ss( deviceName, handler );
if( ss.isOpen() )
{
unsigned baud = ( 2 < argc ) ? strtoul( argv[2], 0, 0 ) : 115200 ;
int rval = setBaud( ss.getFd(), baud );
if( 0 == rval )
debugPrint( "set baud to %u\n", baud );
else
printf( "error setting baud to %u\n", baud );
unsigned dataBits = ( 3 < argc ) ? strtoul( argv[3], 0, 0 ) : 8 ;
rval = setDataBits( ss.getFd(), dataBits );
if( 0 == rval )
debugPrint( "set data bits to %u\n", dataBits );
else
printf( "error setting data bits to %u\n", dataBits );
char parity = ( 4 < argc ) ? toupper( *argv[4] ) : 'N' ;
rval = setParity( ss.getFd(), parity );
if( 0 == rval )
debugPrint( "set parity to %c\n", parity );
else
printf( "error setting parity to %c\n", parity );
unsigned stopBits = ( ( 5 < argc ) && ( '2' == *argv[5] ) ) ? 2 : 1 ;
rval = setStopBits( ss.getFd(), stopBits );
if( 0 == rval )
debugPrint( "set stop bits to %u\n", stopBits );
else
printf( "error setting stop bits to %u\n", stopBits );
debugPrint( "device opened\n" );
while( 1 ){
pause();
}
}
else
perror( deviceName );
}
else
fprintf( stderr, "Usage: serialSignal deviceName [baud=115200 [databits=8 [parity=N]]]\n" );
return 0 ;
}
void setOutput(byte pin) {
chkpin(pin);
outpin = pin;
#ifdef HARDWARE_SERIAL_TX
// skip soft baud check for the hardware uart
if (outpin != DEFAULT_OUTPIN)
#endif
#ifdef ALTERNATE_OUTPIN
if (outpin != ALTERNATE_OUTPIN)
#endif
// set the softserial baud if it's not already set
if (!bittime[outpin]) setBaud(pin, DEFAULT_SECONDARY_BAUD);
}
McoStatus Techkon::Initialize(void)
{
McoStatus state;
Str255 the_string;
if (sp == 0L) return MCO_SERIAL_ERROR;
state = setBaud(TK_DEFALUT_BAUD);
sendCommand(Tech_Illum_D50);
sendCommand(Tech_Obs_2);
return MCO_SUCCESS;
}
NetworkManager::PppSetting::PppSetting(const Ptr &other):
Setting(other),
d_ptr(new PppSettingPrivate())
{
setNoAuth(other->noAuth());
setRefuseEap(other->refuseEap());
setRefusePap(other->refusePap());
setRefuseChap(other->refuseChap());
setRefuseMschap(other->refuseMschap());
setRefuseMschapv2(other->refuseMschapv2());
setNoBsdComp(other->noBsdComp());
setNoDeflate(other->noDeflate());
setNoVjComp(other->noVjComp());
setRequireMppe(other->requireMppe());
setRequireMppe128(other->requireMppe128());
setMppeStateful(other->mppeStateful());
setCRtsCts(other->cRtsCts());
setBaud(other->baud());
setMru(other->mru());
setMtu(other->mtu());
setLcpEchoFailure(other->lcpEchoFailure());
setLcpEchoInterval(other->lcpEchoInterval());
}
bool __fastcall TComto8051::SetCommData(int baud,int databits,int parity,int stopbits,int port,bool dtron)
{
COMMTIMEOUTS commtimeouts;
if(setPort(port)==false)
{
CloseHandle(commhandle);
Terminate();
return false;
}
setBaud(baud);
setDatabits(databits);
setParity(parity);
setStopbits(stopbits);
GetCommTimeouts(commhandle,&commtimeouts);
commtimeouts.ReadTotalTimeoutConstant=1;
commtimeouts.WriteTotalTimeoutConstant=1;
SetCommTimeouts(commhandle,&commtimeouts);
setdtrstate(dtron);
Resume();
return true;
}
// Usually parity is none, and there is only one stop bit, so this
// simpler call will do the job.
void HC05::setBaud(unsigned long baud)
{
setBaud(baud, 0, 0);
}
AREXPORT int ArSerialConnection::internalOpen(void)
{
struct termios tio;
if (myStatus == STATUS_OPEN)
{
ArLog::log(ArLog::Terse, "ArSerialConnection::internalOpen: Serial port already open");
return OPEN_ALREADY_OPEN;
}
if (myIs422)
ArLog::log(ArLog::Verbose, "ArSerialConnection::internalOpen: Connecting to serial422 port '%s'", myPortName.c_str());
else
ArLog::log(ArLog::Verbose, "ArSerialConnection::internalOpen: Connecting to serial port '%s'", myPortName.c_str());
/* open the port */
if (!myIs422)
{
if ((myPort = ArUtil::open(myPortName.c_str(),O_RDWR | O_NDELAY)) < 0)
{
ArLog::logErrorFromOS(ArLog::Terse, "ArSerialConnection::open: Could not open serial port '%s'", myPortName.c_str());
return OPEN_COULD_NOT_OPEN_PORT;
}
}
else
{
// PS 9/9/11 - the RDONLY worked for the s3series as it did not
// do any writes, but the sZseries needs to do writes, so changed the
// flag to RDWR
// if ((myPort = ArUtil::open(myPortName.c_str(),O_RDONLY | O_NOCTTY)) < 0)
if ((myPort = ArUtil::open(myPortName.c_str(),O_RDWR | O_NOCTTY)) < 0)
{
ArLog::logErrorFromOS(ArLog::Terse, "ArSerialConnection::open: Could not open serial port '%s'", myPortName.c_str());
return OPEN_COULD_NOT_OPEN_PORT;
}
}
/* set the tty baud, buffering and modes */
if (tcgetattr(myPort, &tio) != 0)
{
ArLog::logErrorFromOS(ArLog::Terse, "ArSerialConnection::open: Could not get port data to set up port");
close();
myStatus = STATUS_OPEN_FAILED;
return OPEN_COULD_NOT_SET_UP_PORT;
}
/* turn off echo, canonical mode, extended processing, signals */
tio.c_lflag &= ~(ECHO | ICANON | IEXTEN | ISIG);
/* turn off break sig, cr->nl, parity off, 8 bit strip, flow control */
tio.c_iflag &= ~(BRKINT | ICRNL | INPCK | ISTRIP | IXON);
/* clear size, turn off parity bit */
tio.c_cflag &= ~(CSIZE | PARENB);
/* set size to 8 bits */
tio.c_cflag |= CS8;
/* turn output processing off */
tio.c_oflag &= ~(OPOST);
/* Set time and bytes to read at once */
tio.c_cc[VTIME] = 0;
tio.c_cc[VMIN] = 0;
// PS 7/3/11 - check if dev is RS422, if so then the cflags need
// to be set different, for now test for dev/ttyS3, later we need to input that
// the device is RS422
// PS 9/9/11 - taking out the B38500, we now set the baud below
if (myIs422)
tio.c_cflag = CS8 | CLOCAL | CREAD |IGNPAR;
//tio.c_cflag = B57600 | CS8 | CLOCAL | CREAD |IGNPAR;
if (tcflush(myPort,TCIFLUSH) == -1)
{
ArLog::logErrorFromOS(ArLog::Terse,
"ArSerialConnection::open: Could not set up port tcflush failed");
close();
myStatus = STATUS_OPEN_FAILED;
return OPEN_COULD_NOT_SET_UP_PORT;
}
if (tcsetattr(myPort,TCSAFLUSH,&tio) == -1)
{
ArLog::logErrorFromOS(ArLog::Terse,
"ArSerialConnection::open: Could not set up port");
close();
myStatus = STATUS_OPEN_FAILED;
return OPEN_COULD_NOT_SET_UP_PORT;
}
myStatus = STATUS_OPEN;
// PS 7/3/11 - only set the baud and hw control if RS232
// for now test for dev/ttyS3, later we need to input that
// the device is RS422
if (!myIs422)
{
if (myBaudRate != 0 && rateToBaud(myBaudRate) == -1)
{
ArLog::logErrorFromOS(ArLog::Terse, "ArSerialConnection::open: Invalid baud rate.");
close();
myStatus = STATUS_OPEN_FAILED;
return OPEN_INVALID_BAUD_RATE;
}
//printf("my baud rate = %d\n",myBaudRate);
if (myBaudRate != 0 && !setBaud(myBaudRate))
{
ArLog::log(ArLog::Terse,
"ArSerialConnection::open: Could not set baud rate.");
close();
myStatus = STATUS_OPEN_FAILED;
return OPEN_COULD_NOT_SET_BAUD;
}
if (!setHardwareControl(myHardwareControl))
{
ArLog::log(ArLog::Terse,
"ArSerialConnection::open: Could not set hardware control.");
close();
myStatus = STATUS_OPEN_FAILED;
return OPEN_COULD_NOT_SET_UP_PORT;
}
}
// PS 9/9/11 - added else for SZ
else
{
if (myBaudRate != 0 && rateToBaud(myBaudRate) == -1)
{
ArLog::logErrorFromOS(ArLog::Terse, "ArSerialConnection::open: Invalid baud rate.");
close();
myStatus = STATUS_OPEN_FAILED;
return OPEN_INVALID_BAUD_RATE;
}
//printf("my baud rate = %d\n",myBaudRate);
if (myBaudRate != 0 && !setBaud(myBaudRate))
{
ArLog::log(ArLog::Terse,
"ArSerialConnection::open: Could not set baud rate.");
close();
myStatus = STATUS_OPEN_FAILED;
return OPEN_COULD_NOT_SET_BAUD;
}
}
ArLog::log(ArLog::Verbose, "ArSerialConnection::open: Successfully opened and configured serial port '%s'.", myPortName.c_str());
return 0;
}
void HardwareSerial::begin(int baud)
{
if (openDevice())
setBaud(baud);
}
bool ofSerial::setBaud(const std::string& baud_str)
{
unsigned long b;
if (!isInteger(baud_str)) return false;
return setBaud((int)b);
}
//----------------------------------------------------------------
bool ofSerial::setup(std::string portName, int baud){
close();
std::cout << "setup serial" << "\r\n";
port_is_open = false;
//lets account for the name being passed in instead of the device path
if( portName.size() > 5 && portName.substr(0, 5) != "/dev/" ){
portName = "/dev/" + portName;
}
baud_rate = baud;
std::cout << "opening " << portName << " @ " << baud << " bps" << "\r\n";
struct serial_struct kernel_serial_settings;
int bits;
port_fd = open(portName.c_str(), O_RDWR | O_NOCTTY | O_NONBLOCK);
if (port_fd < 0) {
if (errno == EACCES) {
error_msg = "Unable to access " + portName + ", insufficient permission";
// TODO: we could look at the permission bits and owner
// to make a better message here
} else if (errno == EISDIR) {
error_msg = "Unable to open " + portName +
", Object is a directory, not a serial port";
} else if (errno == ENODEV || errno == ENXIO) {
error_msg = "Unable to open " + portName +
", Serial port hardware not installed";
} else if (errno == ENOENT) {
error_msg = "Unable to open " + portName +
", Device name does not exist";
} else {
error_msg = "Unable to open " + portName;
}
std::cout << error_msg << "\r\n";
return false;
}
if (ioctl(port_fd, TIOCMGET, &bits) < 0) {
::close(port_fd);
error_msg = "Unable to query serial port signals";
std::cout << error_msg << "\r\n";
return false;
}
bits &= ~(TIOCM_DTR | TIOCM_RTS);
if (ioctl(port_fd, TIOCMSET, &bits) < 0) {
::close(port_fd);
error_msg = "Unable to control serial port signals";
std::cout << error_msg << "\r\n";
return false;
}
if (tcgetattr(port_fd, &settings_orig) != 0) {
::close(port_fd);
error_msg = "Unable to query serial port settings (perhaps not a serial port)";
std::cout << error_msg << "\r\n";
return false;
}
memset(&settings, 0, sizeof(settings));
settings.c_iflag = IGNBRK | IGNPAR;
settings.c_cflag = CS8 | CREAD | HUPCL | CLOCAL;
setBaud(baud_rate);
if (ioctl(port_fd, TIOCGSERIAL, &kernel_serial_settings) == 0) {
kernel_serial_settings.flags |= ASYNC_LOW_LATENCY;
ioctl(port_fd, TIOCSSERIAL, &kernel_serial_settings);
}
tcflush(port_fd, TCIFLUSH);
port_name = portName;
port_is_open = true;
std::cout << "opened " << portName << " sucessfully @ " << baud << " bps" << "\r\n";
return true;
}
void UART::begin(long baud_rate)
{
begin();
setBaud(baud_rate);
}
bool BT_HC06::configure(String name, uint16_t pin, enumBaudRates baud)
{
Serial.println("Looking for connected HC-06 modules");
//find connected device
int32_t current_baud = ValidBauds[findConnectedBaud()];
if (current_baud == 0)
{
Serial.println("ERROR: Failed to detect connected HC-06!");
return false;
}
else
{
Serial.print("Found device HC-06 at ");
Serial.print(current_baud);
Serial.println("bps");
}
//set name
if (!setName(name))
{
Serial.println("ERROR: Failed to set device name! (Over 20 Characters?)");
return false;
}
else
{
Serial.print("Device Name successfully set to ");
Serial.println(name);
}
//set PIN
if (!setPin(pin))
{
Serial.println("ERROR: Failed to set device PIN! (less than 9999?)");
return false;
}
else
{
Serial.print("Device PIN successfully set to ");
Serial.println(Pin);
}
//set baud if different from detected baud
if (current_baud != ValidBauds[baud])
{
if (!setBaud(baud))
{
Serial.println("ERROR: Failed to set baud rate!");
}
else
{
Serial.print("Baud configured at ");
Serial.print(ValidBauds[baud]);
Serial.println("bps");
//test connection at new baud
HC06Serial.begin(ValidBauds[baud]);
if (!testConnection())
{
Serial.println("ERROR: Failed to connect at new baud rate!");
return false;
}
else
{
Serial.println("Successfully connected at new baud rate");
}
}
}
else
{
Serial.print("Baud already configured correctly at ");
Serial.print(ValidBauds[baud]);
Serial.println("bps");
}
Serial.println("Configuration completed successfully.");
return true;
}
AREXPORT int ArSerialConnection::internalOpen(void)
{
DCB dcb;
if (myStatus == STATUS_OPEN)
{
ArLog::log(ArLog::Terse,
"ArSerialConnection::open: Serial port already open");
return OPEN_ALREADY_OPEN;
}
myPort = CreateFileA(myPortName.c_str(),
GENERIC_READ | GENERIC_WRITE,
0, /* exclusive access */
NULL, /* no security attrs */
OPEN_EXISTING,
0,
NULL );
if (myPort == INVALID_HANDLE_VALUE) {
ArLog::log(ArLog::Terse,
"ArSerialConnection::open: Could not open serial port '%s'",
myPortName.c_str());
return OPEN_COULD_NOT_OPEN_PORT;
}
if ( !GetCommState(myPort, &dcb) )
{
ArLog::log(ArLog::Terse,
"ArSerialConnection::open: Could not get port data to set up port");
close();
myStatus = STATUS_OPEN_FAILED;
return OPEN_COULD_NOT_SET_UP_PORT;
}
dcb.ByteSize = 8;
dcb.Parity = NOPARITY;
dcb.StopBits = ONESTOPBIT;
dcb.fOutxCtsFlow = FALSE;
dcb.fOutxDsrFlow = 0;
dcb.fBinary = TRUE;
dcb.fParity = FALSE;
dcb.fNull = FALSE;
dcb.fOutX = FALSE;
dcb.fInX = FALSE;
if ( !SetCommState(myPort, &dcb) )
{
ArLog::log(ArLog::Terse,
"ArSerialConnection::open: Could not set up port");
close();
myStatus = STATUS_OPEN_FAILED;
return OPEN_COULD_NOT_SET_UP_PORT;
}
myStatus = STATUS_OPEN;
if (!setBaud(myBaudRate))
{
ArLog::log(ArLog::Terse,
"ArSerialConnection::open: Could not set baud rate.");
close();
myStatus = STATUS_OPEN_FAILED;
return OPEN_COULD_NOT_SET_BAUD;
}
if (!setHardwareControl(myHardwareControl))
{
ArLog::log(ArLog::Terse,
"ArSerialConnection::open: Could not set hardware control.");
close();
myStatus = STATUS_OPEN_FAILED;
return OPEN_COULD_NOT_SET_UP_PORT;
}
ArLog::log(ArLog::Verbose,
"ArSerialConnection::open: Successfully opened and configured serial port.");
return 0;
}
AREXPORT int ArSerialConnection::internalOpen(void)
{
struct termios tio;
if (myStatus == STATUS_OPEN)
{
ArLog::log(ArLog::Terse, "ArSerialConnection::open: Serial port already open");
return OPEN_ALREADY_OPEN;
}
/* open the port */
if ((myPort = ::open(myPortName.c_str(),O_RDWR | O_NDELAY)) < 0)
{
ArLog::log(ArLog::Terse, "ArSerialConnection::open: Could not open serial port '%s'", myPortName.c_str());
return OPEN_COULD_NOT_OPEN_PORT;
}
/* set the tty baud, buffering and modes */
if (tcgetattr(myPort, &tio) != 0)
{
ArLog::log(ArLog::Terse, "ArSerialConnection::open: Could not get port data to set up port");
close();
myStatus = STATUS_OPEN_FAILED;
return OPEN_COULD_NOT_SET_UP_PORT;
}
/* turn off echo, canonical mode, extended processing, signals */
tio.c_lflag &= ~(ECHO | ICANON | IEXTEN | ISIG);
/* turn off break sig, cr->nl, parity off, 8 bit strip, flow control */
tio.c_iflag &= ~(BRKINT | ICRNL | INPCK | ISTRIP | IXON);
/* clear size, turn off parity bit */
tio.c_cflag &= ~(CSIZE | PARENB);
/* set size to 8 bits */
tio.c_cflag |= CS8;
/* turn output processing off */
tio.c_oflag &= ~(OPOST);
/* Set time and bytes to read at once */
tio.c_cc[VTIME] = 0;
tio.c_cc[VMIN] = 0;
if (tcsetattr(myPort,TCSAFLUSH,&tio) < 0)
{
ArLog::log(ArLog::Terse,
"ArSerialConnection::open: Could not set up port");
close();
myStatus = STATUS_OPEN_FAILED;
return OPEN_COULD_NOT_SET_UP_PORT;
}
myStatus = STATUS_OPEN;
if (rateToBaud(myBaudRate) == -1)
{
ArLog::log(ArLog::Terse, "ArSerialConnection::open: Invalid baud rate.");
close();
myStatus = STATUS_OPEN_FAILED;
return OPEN_INVALID_BAUD_RATE;
}
if (!setBaud(myBaudRate))
{
ArLog::log(ArLog::Terse,
"ArSerialConnection::open: Could not set baud rate.");
close();
myStatus = STATUS_OPEN_FAILED;
return OPEN_COULD_NOT_SET_BAUD;
}
if (!setHardwareControl(myHardwareControl))
{
ArLog::log(ArLog::Terse,
"ArSerialConnection::open: Could not set hardware control.");
close();
myStatus = STATUS_OPEN_FAILED;
return OPEN_COULD_NOT_SET_UP_PORT;
}
ArLog::log(ArLog::Verbose, "ArSerialConnection::open: Successfully opened and configured serial port.");
return 0;
}
void NetworkManager::PppSetting::fromMap(const QVariantMap &setting)
{
if (setting.contains(QLatin1String(NM_SETTING_PPP_NOAUTH))) {
setNoAuth(setting.value(QLatin1String(NM_SETTING_PPP_NOAUTH)).toBool());
}
if (setting.contains(QLatin1String(NM_SETTING_PPP_REFUSE_EAP))) {
setRefuseEap(setting.value(QLatin1String(NM_SETTING_PPP_REFUSE_EAP)).toBool());
}
if (setting.contains(QLatin1String(NM_SETTING_PPP_REFUSE_PAP))) {
setRefusePap(setting.value(QLatin1String(NM_SETTING_PPP_REFUSE_PAP)).toBool());
}
if (setting.contains(QLatin1String(NM_SETTING_PPP_REFUSE_CHAP))) {
setRefuseChap(setting.value(QLatin1String(NM_SETTING_PPP_REFUSE_CHAP)).toBool());
}
if (setting.contains(QLatin1String(NM_SETTING_PPP_REFUSE_MSCHAP))) {
setRefuseMschap(setting.value(QLatin1String(NM_SETTING_PPP_REFUSE_MSCHAP)).toBool());
}
if (setting.contains(QLatin1String(NM_SETTING_PPP_REFUSE_MSCHAPV2))) {
setRefuseMschapv2(setting.value(QLatin1String(NM_SETTING_PPP_REFUSE_MSCHAPV2)).toBool());
}
if (setting.contains(QLatin1String(NM_SETTING_PPP_NOBSDCOMP))) {
setNoBsdComp(setting.value(QLatin1String(NM_SETTING_PPP_NOBSDCOMP)).toBool());
}
if (setting.contains(QLatin1String(NM_SETTING_PPP_NODEFLATE))) {
setNoDeflate(setting.value(QLatin1String(NM_SETTING_PPP_NODEFLATE)).toBool());
}
if (setting.contains(QLatin1String(NM_SETTING_PPP_NO_VJ_COMP))) {
setNoVjComp(setting.value(QLatin1String(NM_SETTING_PPP_NO_VJ_COMP)).toBool());
}
if (setting.contains(QLatin1String(NM_SETTING_PPP_REQUIRE_MPPE))) {
setRequireMppe(setting.value(QLatin1String(NM_SETTING_PPP_REQUIRE_MPPE)).toBool());
}
if (setting.contains(QLatin1String(NM_SETTING_PPP_REQUIRE_MPPE_128))) {
setRequireMppe128(setting.value(QLatin1String(NM_SETTING_PPP_REQUIRE_MPPE_128)).toBool());
}
if (setting.contains(QLatin1String(NM_SETTING_PPP_MPPE_STATEFUL))) {
setMppeStateful(setting.value(QLatin1String(NM_SETTING_PPP_MPPE_STATEFUL)).toBool());
}
if (setting.contains(QLatin1String(NM_SETTING_PPP_CRTSCTS))) {
setCRtsCts(setting.value(QLatin1String(NM_SETTING_PPP_CRTSCTS)).toBool());
}
if (setting.contains(QLatin1String(NM_SETTING_PPP_BAUD))) {
setBaud(setting.value(QLatin1String(NM_SETTING_PPP_BAUD)).toUInt());
}
if (setting.contains(QLatin1String(NM_SETTING_PPP_MRU))) {
setMru(setting.value(QLatin1String(NM_SETTING_PPP_MRU)).toUInt());
}
if (setting.contains(QLatin1String(NM_SETTING_PPP_MTU))) {
setMtu(setting.value(QLatin1String(NM_SETTING_PPP_MTU)).toUInt());
}
if (setting.contains(QLatin1String(NM_SETTING_PPP_LCP_ECHO_FAILURE))) {
setLcpEchoFailure(setting.value(QLatin1String(NM_SETTING_PPP_LCP_ECHO_FAILURE)).toUInt());
}
if (setting.contains(QLatin1String(NM_SETTING_PPP_LCP_ECHO_INTERVAL))) {
setLcpEchoInterval(setting.value(QLatin1String(NM_SETTING_PPP_LCP_ECHO_INTERVAL)).toUInt());
}
}