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Add option to filter out title/status updates

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This commit is contained in:
Edward Wright 2023-02-16 11:24:29 -05:00
parent a5a0c3b424
commit 17250a57b5
1 changed files with 23 additions and 0 deletions
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23
SimplySerial/SimplySerial.cs
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@ -55,6 +55,7 @@ namespace SimplySerial
static Encoding encoding = Encoding.UTF8;
static bool convertToPrintable = false;
static bool clearScreen = true;
static bool noStatus = false;
// dictionary of "special" keys with the corresponding string to send out when they are pressed
static Dictionary<ConsoleKey, String> specialKeys = new Dictionary<ConsoleKey, String>
@ -321,6 +322,13 @@ namespace SimplySerial
// if anything was received, process it
if (received.Length > 0)
{
// if we're trying to filter out title/status updates in received data, try to ensure we've got the whole string
if (noStatus && received.Contains("\x1b"))
{
Thread.Sleep(100);
received += serialPort.ReadExisting();
}
if (forceNewline)
received = received.Replace("\r", "\n");
@ -353,7 +361,9 @@ namespace SimplySerial
if (autoConnect == AutoConnect.NONE)
ExitProgram((e.GetType() + " occurred while attempting to read/write to/from " + port.name + "."), exitCode: -1);
else
{
Output("\n<<< Communications Interrupted >>>\n");
}
try
{
serialPort.Dispose();
@ -465,6 +475,12 @@ namespace SimplySerial
clearScreen = false;
}
// disable status/title updates from virtual terminal sequences
else if (argument[0].StartsWith("nos"))
{
noStatus = true;
}
// the remainder of possible command-line arguments require two parameters, so let's enforce that now
else if (argument.Count() < 2)
{
@ -637,6 +653,12 @@ namespace SimplySerial
if (message.Length > 0)
{
if (noStatus)
{
Regex r = new Regex(@"\x1b\][02];.*\x1b\\");
message = r.Replace(message, string.Empty);
}
if (convertToPrintable)
{
string newMessage = "";
@ -707,6 +729,7 @@ namespace SimplySerial
Console.WriteLine(" -forcenewline Force linefeeds (newline) in place of carriage returns in received data.");
Console.WriteLine(" -encoding:ENC UTF8 | ASCII | RAW");
Console.WriteLine(" -noclear Don't clear the terminal screen on connection.");
Console.WriteLine(" -nostatus Block status/title updates from virtual terminal sequences.");
Console.WriteLine("\nPress CTRL-X to exit a running instance of SimplySerial.\n");
}