@Override
protected void internal_receive(String line) throws MyException {
int rs = 0;
if (line.length() >= 2 && line.substring(0, 2).equals("ok")) {
receiveCount++;
if (receiveCount > cmdHistroy.size()) {
throw new MyException("More OK than send commands!");
}
Communication.class.notify();
}
// "start" line after reset
if (line.length() >= 5 && line.substring(0, 5).equals("start")) {
if (!initThread.isAlive()) {
throw new MyException("Controler reset detected!");
}
}
// resend?
if (line.length() >= 2 && line.substring(0, 2).equals("rs")) {
rs = Integer.parseInt(line.substring(3));
}
if (line.length() >= 7 && line.substring(0, 7).equals("Resend:")) {
receiveCount--; // Marlin ok will be comming anyway :-(
try {
rs = Integer.parseInt(line.substring(7).trim());
} catch (Exception ex) {
throw new MyException("Resend string error! (" + ex.getMessage() + ")");
}
if (rs < cmdHistroy.size() - 1) {
throw new MyException("Resending old command!");
}
}
if (rs > 0) {
if (rs != 1) {
resend(rs);
} else {
throw new MyException("Resend 1! Controller reset?!");
}
}
}
@Override
protected void internal_send(String command) throws MyException {
cmdHistroy.add(command);
resend(cmdHistroy.size());
}