LPC Microcontrollers中的主题 Re: Interfacing GPS and compass with LPC4337

Interfacing GPS and compass with LPC4337

lpcware — Wed, 15 Jun 2016 18:38:22 GMT

Content originally posted in LPCWare by shreeramg on Fri Jun 26 13:08:55 MST 2015
Hello all,
I want to interface GPS and compass with LPC4337 and the General Purpose Shield. Since I have used the LPC board as the base for the Shield, there aren't any GPIO pins. So could any one please tell me how to interface the GPS and compass which works on UART and I2C respectively.

Thanks

Re: Interfacing GPS and compass with LPC4337

lpcware — Wed, 15 Jun 2016 18:38:23 GMT

Content originally posted in LPCWare by mc on Fri Jun 26 18:51:14 MST 2015
Hi Shreeramg,
Which board are you using?

Quote:
Since I have used the LPC board as the base for the Shield, there aren't any GPIO pins.

Could you please explain?

Re: Interfacing GPS and compass with LPC4337

lpcware — Wed, 15 Jun 2016 18:38:24 GMT

Content originally posted in LPCWare by rishitborad on Sun Jun 28 21:58:43 MST 2015
I think he is talking about the board in link below.

http://www.nxp.com/demoboard/om13070.html

+

shield-> http://www.nxp.com/demoboard/OM13082.html

I am also looking forward for the answer.

Thanks :)

Re: Interfacing GPS and compass with LPC4337

lpcware — Wed, 15 Jun 2016 18:38:24 GMT

Content originally posted in LPCWare by shreeramg on Mon Jun 29 22:36:14 MST 2015
Yes rishitboard is correct. Those are the two boards I am looking for.

Thanks

Re: Interfacing GPS and compass with LPC4337

lpcware — Wed, 15 Jun 2016 18:38:25 GMT

Content originally posted in LPCWare by nxpecosystem on Tue Oct 27 11:50:04 MST 2015
You can pick up I2C connectivity on the PMod expansion connector (J3).

The FTDI UART connection can be used for a UART connection, provided that you dont need hardware handshake. Note that if you do this you will not be able to use the VCOM port.