COM Port in Visual C# 2005
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There's a new possibility in the System.IO that is accesing to Port Coms: System.IO.Ports, I'm not good with delegates and I'm trying to make a program that when receives a data from the serial port makes and event:
private void Form1_Load(object sender, EventArgs e) { ptocom.ReceivedEvent +=new SerialReceivedEventHandler(ptocom_ReceivedEvent); //It's not complete but I dont know how to put it well } void ptocom_ReceivedEvent(object sender, SerialReceivedEventArgs e) { //Type tipo; ? //tipo = e.EventType.GetType(); ? //taken.Text = tipo.ToString(); ? //taken.Text = buffer; //throw new NotImplementedException(); <-thats appear automatic ? } private void button1_Click(object sender, EventArgs e) { SerialPort ptocom = new SerialPort("COM1", 9600, System.IO.Ports.Parity.None, 8, StopBits.One); string buffer = "j"; ptocom.Open(); ptocom.ReadTo(buffer); }Thats all I could discover about using this new possibilities but It doesnt work, any Idea? Juan Pablo García Coello. Electronic Engineer. Projectist at the Electronic Dept.Instituto de Astrofísica de Canarias. Spain -
There's a new possibility in the System.IO that is accesing to Port Coms: System.IO.Ports, I'm not good with delegates and I'm trying to make a program that when receives a data from the serial port makes and event:
private void Form1_Load(object sender, EventArgs e) { ptocom.ReceivedEvent +=new SerialReceivedEventHandler(ptocom_ReceivedEvent); //It's not complete but I dont know how to put it well } void ptocom_ReceivedEvent(object sender, SerialReceivedEventArgs e) { //Type tipo; ? //tipo = e.EventType.GetType(); ? //taken.Text = tipo.ToString(); ? //taken.Text = buffer; //throw new NotImplementedException(); <-thats appear automatic ? } private void button1_Click(object sender, EventArgs e) { SerialPort ptocom = new SerialPort("COM1", 9600, System.IO.Ports.Parity.None, 8, StopBits.One); string buffer = "j"; ptocom.Open(); ptocom.ReadTo(buffer); }Thats all I could discover about using this new possibilities but It doesnt work, any Idea? Juan Pablo García Coello. Electronic Engineer. Projectist at the Electronic Dept.Instituto de Astrofísica de Canarias. Spain