Velocity meter with RCB-4H GPS module

[soneal]

hello everyone.I am trying to design a velocity meter with RCB-4H GPS module, PIC 16F877A and LCD display.firstly i am new about PICs so i couldn't interface the GPS module with 16F877A. which pins connectted to each other and is there need anything else to use? please help me.

 

[Diver300]

Almost certainly the easiest thing to do is to connect the TxD1 or TxD2 to the RX pin of the 16F877A. Obviously connect the ground pins of the RCB-4H to the grounds of the PIC16F877A.

If you set up the USART on the 16F877A with the right baud rate (9600 for TxD1 or 57600 for TxD2, I think), you should be able to receive the data strings.

You obviously need to have a programme that parses the data strings. **broken link removed** gives an idea of how the parsing should be done.

 

[soneal]

thank you so much.
i will use 9600 baud rate because i read that there is error when using with 57600 baud rate.i'll programme the PIC with C.
before all else how can i examine the data strings with pc? do have any idea??
(by the way i am from turkiye.sorry about my english if there are mistakes )