Page 1
The GNS 2201 Starter Kit has been designed to support developers during design-in of the GNS 2201 GPS stand alone module solution. The examples are shown as block diagrams to explain the approaches. Reference Layouts are included whenever needed at the GNS forum Link: www.forum.gns-gmbh.com...
Introduction This manual shows, how to connect the GNS 2201 Starter Kit to a PC in order to verify GNS 2201 module performance and test supported features. Connected to a PC, all GPS data (NMEA) is routed to the miniUSB port. The specific documents and reference layout in Gerber-file format of the GNS 2201 StarterKit are available for download.
GPS fix LED indicator PC connection via USB USB powered The GNS 2201 Starter Kit is equipped to provide NMEA GPS data via USB or UART to the application software. GPS RF IN LED status +3.0V DC indicator...
GNS 2201 StarterKit manual confidential information manual 2 GNS 2201 StarterKit Board Layout Note: GNS2201 and the GNS3301 GNSS module share the same EVB platform. Description of LED status indicator: LED status indicator Comment GPS engine is in acquisition mode. Almanac- and Ephemeris- data will be received.
Serial Data Input A for Firmware update (TTL) RXDA This is the UART-A receiver of the module. It is used to receive commands from system. 3 GNS 2201 StarterKit Board Block Diagram external RF SMA connector 5V 3.0V connectors RF1, 5V ...
3. Copy the two files from the \Driver folder to a PC folder of your choice. 4. GNS 2201 Starter Kit will be connected to the PC via a virtual COM-Port with USB. This conversion is performed by an onboard chip.
Page 8
GNS 2201 StarterKit manual confidential information manual The new COM port is listed as an USB Serial Port. Remember the displayed COM port number. 10. Use a GPS viewer of your choice to visualize the received NMEA data. Setting should be...
4 GNS 2201 configuration In all cases, where a UART or USB connection to a PC is available, the GNS 2201 offers a comfortable way to reprogram the firmware options or settings using the bidirectional NMEA command interface. Note: Removing the power of the GPS device will effect that any modified setting will be lost and reset to factory default settings.
2002/95/EC. (RoHS directive). 8 RELATED DOCUMENTS Type description Available from www.gns-gmbh.com GNS 2201 data sheet Data sheet for GNS 2201 module http://www.forum.gns-gmbh.com GPS Antenna Connection Design Design Guide to implement an GPS www.gns-gmbh.com Guide antenna to an application PCB http://www.forum.gns-gmbh.com Detailed description of NMEA www.gns-gmbh.com...
Need help?
Do you have a question about the 2201 StarterKit and is the answer not in the manual?
Questions and answers