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Uart connection problem

DHIRENDRA Dwivedi

Hi
I'm trying to connect BP machine sunrom 4118 which gives serial output to uart can anyone help me with code and hardware connection
Im using mcb1700(lpc1768).

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  • 0

    www.sunrom.com/.../blood-pressure-sensor-serial-output

    Suggests it uses 9600 baud with 3V CMOS type output, so you'd likely want to connect to an on-board UART rather than the RS232 port.

    Check the device output with a scope.
    Review the schematic for the MCB1700 board.
    Review the serial code examples for the LPC1768.
    Read some manuals, and do some basic research.
    Discuss with your project supervisor if you have doubts about your ability to solve the problem. That's what their job is, expect them to assist you.

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  • 0

    www.sunrom.com/.../blood-pressure-sensor-serial-output

    Suggests it uses 9600 baud with 3V CMOS type output, so you'd likely want to connect to an on-board UART rather than the RS232 port.

    Check the device output with a scope.
    Review the schematic for the MCB1700 board.
    Review the serial code examples for the LPC1768.
    Read some manuals, and do some basic research.
    Discuss with your project supervisor if you have doubts about your ability to solve the problem. That's what their job is, expect them to assist you.

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