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Throw exception on bad parameters to Prolific

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This commit is contained in:
Trevor Harmon 2013-11-06 16:02:05 -08:00
parent 7e9589d582
commit 275589eeb6
1 changed files with 6 additions and 0 deletions
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6
UsbSerialLibrary/src/com/hoho/android/usbserial/driver/ProlificSerialDriver.java
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@ -406,6 +406,9 @@ public class ProlificSerialDriver extends CommonUsbSerialDriver {
case STOPBITS_2: case STOPBITS_2:
lineRequestData[4] = 2; lineRequestData[4] = 2;
break; break;
default:
throw new IllegalArgumentException("Unknown stopBits value: " + stopBits);
} }
switch (parity) { switch (parity) {
@ -428,6 +431,9 @@ public class ProlificSerialDriver extends CommonUsbSerialDriver {
case PARITY_SPACE: case PARITY_SPACE:
lineRequestData[5] = 4; lineRequestData[5] = 4;
break; break;
default:
throw new IllegalArgumentException("Unknown parity value: " + parity);
} }
lineRequestData[6] = (byte) dataBits; lineRequestData[6] = (byte) dataBits;