private string SendCommandLN(Command cmd, int timeout)
{
StringBuilder sb = new StringBuilder("S");
sb.Append(cmd.ToString());
sb.Append("$$"); // End of packet
string output = string.Empty;
output = cp_.sendDataLN(sb.ToString(), timeout);
return output;
}
public bool SendPhoneList(string phones)
{
const int MAX_TRIES = 1;
string output = "";
int tries = 0;
string data = setData(ref phones);
Command cmd = new Command(0x23, 0x00, 0x00, data);
StringBuilder sb = new StringBuilder("S");
sb.Append(cmd.ToString());
data = sb.ToString();
while (data.Length > 0 && tries < MAX_TRIES)
{
output = SendDataLN(data, FormTools.SEC * 20);
if (output.IndexOf("ACK") == 0)
{
data = setData(ref phones);
tries = 0;
}
else
tries++;
}
bool result = true;
if (data.Length > 0 && tries >= MAX_TRIES)
{
result = false;
}
return result;
}
private string SendCommand(Command cmd, int timeout)
{
StringBuilder sb = new StringBuilder("S");
sb.Append(cmd.ToString());
sb.Append("$$"); // End of packet
string output = string.Empty;
output = cp_.sendData(sb.ToString(), timeout);
if (output.LastIndexOf("$$") > 0)
output = output.Substring(0, output.Length - 2);
return output;
}
public void GetPhoneList(ref string phones)
{
byte[] data = new byte[] { 0x00 };
Command cmd = new Command(0x21, 0x00, 0x00, data);
phones = SendCommandLN(cmd, FormTools.SEC * 100);
}
