vmario/polargraphcontroller
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Made checksumming turn-onable and offable.

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This commit is contained in:
euphy 2015-04-02 23:42:33 +01:00
parent 111a9b9478
commit c94a365d2b
1 changed files with 14 additions and 7 deletions
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21
polargraphcontroller.pde
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@ -2096,12 +2096,12 @@ void drawStatusText(int x, int y)
if (drawbotReady)
{
fill(0, 200, 0);
if (currentHardware >= HARDWARE_VER_MEGA_POLARSHIELD)
if (currentHardware >= HARDWARE_VER_POLARPRO)
drawbotStatus = "Polargraph READY! (PRO)";
else if (currentHardware >= HARDWARE_VER_MEGA_POLARSHIELD)
drawbotStatus = "Polargraph READY! (PolargraphSD)";
else if (currentHardware >= HARDWARE_VER_MEGA)
drawbotStatus = "Polargraph READY! (Mega)";
else if (currentHardware >= HARDWARE_VER_POLARPRO)
drawbotStatus = "Polargraph READY! (PRO)";
else
drawbotStatus = "Polargraph READY! (Uno)";
}
@ -2424,7 +2424,8 @@ void setHardwareVersionFromIncoming(String readyString)
}
if (HARDWARE_VER_MEGA == verInt
|| HARDWARE_VER_MEGA_POLARSHIELD == verInt)
|| HARDWARE_VER_MEGA_POLARSHIELD == verInt
|| HARDWARE_VER_POLARPRO == verInt)
newHardwareVersion = verInt;
else
newHardwareVersion = HARDWARE_VER_UNO;
@ -2678,9 +2679,11 @@ void dispatchCommandQueue()
commandQueue.remove(0);
println("Dispatching command: " + command);
}
// Checksum crc = new CRC32();
// crc.update(lastCommand.getBytes(), 0, lastCommand.length());
// lastCommand = lastCommand+":"+crc.getValue();
if (useChecksum()) {
Checksum crc = new CRC32();
crc.update(lastCommand.getBytes(), 0, lastCommand.length());
lastCommand = lastCommand+":"+crc.getValue();
}
println("Last command:" + lastCommand);
myPort.write(lastCommand);
myPort.write(10); // OH *$%! of COURSE you should terminate it.
@ -2692,6 +2695,10 @@ void dispatchCommandQueue()
}
}
boolean useChecksum() {
return currentHardware == 200;
}
void addToCommandQueue(String command)
{
synchronized (commandQueue)