- //if (serialPort == null) {
- try {
- serialPort = new TOSSerial(portName);
- } catch (Exception e) {
- throw new IOException("Could not open " + portName + ": "
- + e.getMessage());
- }
- /*
- } else {
- if (!serialPort.open()) {
- throw new IOException("Could not re-open " + portName);
- }
+ // if (serialPort == null) {
+ try {
+ serialPort = new TOSSerial(portName);
+ } catch (Exception e) {
+ throw new IOException("Could not open " + portName + ": "
+ + e.getMessage());