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added an optional baud rate argument

This commit is contained in:
fgerlits 2007-06-13 14:04:38 +00:00
parent 727a848b15
commit 4c4603e267
1 changed files with 70 additions and 2 deletions
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72
campcaster/var/serialtest/serialtest.cpp
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@ -29,6 +29,7 @@
#include <SerialStream.h>
#include <iostream>
#include <sstream>
/**
* testing the serial ports
@ -55,16 +56,83 @@ int main (int argc,
sn = argv[2];
} else {
std::cerr << "Usage: serialtest {in|out} devicename" << std::endl;
std::cerr << "Usage: serialtest {in|out} devicename [baud rate]"
<< std::endl;
std::exit(1);
}
LibSerial::SerialStream s(sn);
if (argc > 3) {
int baudRate;
std::stringstream baudRateS(argv[3]);
baudRateS >> baudRate;
switch (baudRate) {
case 50:
s.SetBaudRate(LibSerial::SerialStreamBuf::BAUD_50);
break;
case 75:
s.SetBaudRate(LibSerial::SerialStreamBuf::BAUD_75);
break;
case 110:
s.SetBaudRate(LibSerial::SerialStreamBuf::BAUD_110);
break;
case 134:
s.SetBaudRate(LibSerial::SerialStreamBuf::BAUD_134);
break;
case 150:
s.SetBaudRate(LibSerial::SerialStreamBuf::BAUD_150);
break;
case 200:
s.SetBaudRate(LibSerial::SerialStreamBuf::BAUD_200);
break;
case 300:
s.SetBaudRate(LibSerial::SerialStreamBuf::BAUD_300);
break;
case 600:
s.SetBaudRate(LibSerial::SerialStreamBuf::BAUD_600);
break;
case 1200:
s.SetBaudRate(LibSerial::SerialStreamBuf::BAUD_1200);
break;
case 1800:
s.SetBaudRate(LibSerial::SerialStreamBuf::BAUD_1800);
break;
case 2400:
s.SetBaudRate(LibSerial::SerialStreamBuf::BAUD_2400);
break;
case 4800:
s.SetBaudRate(LibSerial::SerialStreamBuf::BAUD_4800);
break;
case 9600:
s.SetBaudRate(LibSerial::SerialStreamBuf::BAUD_9600);
break;
case 19200:
s.SetBaudRate(LibSerial::SerialStreamBuf::BAUD_19200);
break;
case 38400:
s.SetBaudRate(LibSerial::SerialStreamBuf::BAUD_38400);
break;
case 57600:
s.SetBaudRate(LibSerial::SerialStreamBuf::BAUD_57600);
break;
case 115200:
s.SetBaudRate(LibSerial::SerialStreamBuf::BAUD_115200);
break;
default:
std::cerr << "Invalid baud rate "
<< baudRate << "." << std::endl;
<< "Pick one of 50, 75, 110, 134, 150, 200, "
"300, 600, 1200, 1800, 2400, 4800, 9600, "
"19200, 38400, 57600, or 115200." << std::endl;
std::exit(1);
}
}
std::cout << "Serial port "
<< sn
<< " is "
<< (s.bad() ? "bad" : "good") << std::endl
<< (s.bad() ? "bad." : "good.") << std::endl
<< (in ? "Receiving." : "Sending.") << std::endl;
std::string str;