nothing is coming from DataReceived
nothing is coming from DataReceived
nothing is coming from DataReceived
nothing is coming from DataReceived
nothing is coming from DataReceived
nothing is coming from DataReceived nothing is coming from DataReceived nothing is coming from DataReceived nothing is coming from DataReceived nothing is coming from DataReceived nothing is coming from DataReceived nothing is coming from DataReceived nothing is coming from DataReceived
nothing is coming from DataReceived nothing is coming from DataReceived
nothing is coming from DataReceived
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Old 08-06-2010, 11:21 AM
lamy's Avatar
lamy lamy is offline
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Join Date: Jan 2003
Location: under your bed
Posts: 347
Unhappy nothing is coming from DataReceived


the code below should get a response from a COM port, tried it with other devices (on other COM ports higher than 3) and it does receive a response, however, with this custom board with a programmed chip (on COM1 - cant transfer it since its serial) that i'm trying to talk to i get no response

tried with hyperterminal (using the same command) and everything works just as i expect them to but with this simple code i can't get it to work, tried with modems and a simple AT command gets a response so i know the code works, anyone?

Code:
            With SerialPort1
                .PortName = "COM1"
                .BaudRate = 9600
                .DataBits = 8
                .Parity = IO.Ports.Parity.None
                .StopBits = IO.Ports.StopBits.One
                .Open()        
                .Write("AT" & ControlChars.Cr)
            End With
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nothing is coming from DataReceived
nothing is coming from DataReceived
nothing is coming from DataReceived nothing is coming from DataReceived
nothing is coming from DataReceived
nothing is coming from DataReceived
nothing is coming from DataReceived nothing is coming from DataReceived nothing is coming from DataReceived nothing is coming from DataReceived nothing is coming from DataReceived nothing is coming from DataReceived nothing is coming from DataReceived
nothing is coming from DataReceived
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nothing is coming from DataReceived
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