U-blox RTCM Protocol to get DGPS Data Problem

Discussion in 'Other GPS Devices' started by jedi_erdi, Mar 4, 2011.

  1. jedi_erdi

    jedi_erdi

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    Hi,
    I am a new gps user and using u-blox Neo-4S GPS receiver. I want to use DGPS and as i know it supports DGPS. For that purpose is use an evaluation software created by u-blox company called u-center. There are some protocols supported by the receiver and one of them is ubx protocol. By sending configuration messages on that protocol the UART port can be configured. As i know DGPS data is sent to the receivers on RTCM protocol. I want my port to handle messages come on that protocol in order to get DGPS data, am i wrong here? Secondly, when i try to send config. messages on ubx protocol to the receiver i can not succee. My message is interpereted as an unknown message or the reply is interpereted as that. In the message view window of u-center interface there are some options for messages to be sent. I choose ubx-config-prt respectively to send he message i mentioned to the recever. What am i missing, can anybody help me?
    Thanks.
     
    jedi_erdi, Mar 4, 2011
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