resende

Member Since: October 17, 2011

Country: United States

  • Product SEN-08839 | about 3 years ago

    Hi,
    I am using the FIM5360-LV module in a project and was already able to work with it by using pins 6, 7 and 8 to store/delete/verify fingerprints, and pins 4 and 5 to see the results of those operations. My problem is when I try to work with it by using the RS232 interface, I have correctly connected the RX and TX pins has it appears in the datasheet, but when I send the CMD_REQUEST_CONNECTION, has it appears on the serial communication protocol document, the module doesn’t respond anything. I’m using the following configurations to communicate with the module:
    * No parity;
    * No software control;
    * No Hardware control;
    * Open for reading and writing;
    * Baudrate 9600;
    * Data bits: 8;
    * Stop bits: 1;
    Can anyone explain me how to establish the serial communication with the module and help me out in this issue?
    Thanks.

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