TOP Contributors

  1. MIKROE (2784 codes)
  2. Alcides Ramos (402 codes)
  3. Shawon Shahryiar (307 codes)
  4. jm_palomino (129 codes)
  5. Bugz Bensce (97 codes)
  6. S P (73 codes)
  7. dany (71 codes)
  8. MikroBUS.NET Team (35 codes)
  9. NART SCHINACKOW (34 codes)
  10. Armstrong Subero (27 codes)

Most Downloaded

  1. Timer Calculator (140778 times)
  2. FAT32 Library (73361 times)
  3. Network Ethernet Library (58201 times)
  4. USB Device Library (48387 times)
  5. Network WiFi Library (43981 times)
  6. FT800 Library (43540 times)
  7. GSM click (30471 times)
  8. mikroSDK (29177 times)
  9. PID Library (27173 times)
  10. microSD click (26848 times)
Libstock prefers package manager

Package Manager

We strongly encourage users to use Package manager for sharing their code on Libstock website, because it boosts your efficiency and leaves the end user with no room for error. [more info]

< Back
mikroSDK Library

GNSS 7 click

Rating:

5

Author: MIKROE

Last Updated: 2019-12-30

Package Version: 1.0.0.0

mikroSDK Library: 1.0.0.0

Category: GPS/GNSS

Downloaded: 4907 times

Not followed.

License: MIT license  

Determine your current position with GNSS 7 click. It carries the NEO-M9N GNSS receiver module from u-blox.

No Abuse Reported

Do you want to subscribe in order to receive notifications regarding "GNSS 7 click" changes.

Do you want to unsubscribe in order to stop receiving notifications regarding "GNSS 7 click" changes.

Do you want to report abuse regarding "GNSS 7 click".

  • mikroSDK Library 2.0.0.0
  • Comments (0)
DOWNLOAD LINK RELATED COMPILER CONTAINS
mikroBasic PRO for ARM
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroBasic PRO for AVR
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroBasic PRO for dsPIC30/33 & PIC24
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroBasic PRO for FT90x
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroBasic PRO for PIC
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroBasic PRO for PIC32
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroC PRO for ARM
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroC PRO for AVR
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroC PRO for dsPIC30/33 & PIC24
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroC PRO for FT90x
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroC PRO for PIC
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroC PRO for PIC32
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for ARM
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for AVR
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for dsPIC30/33 & PIC24
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for FT90x
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for PIC
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for PIC32
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc

mikroSDK Library Blog

GNSS 7 click

GNSS 7 click

Native view of the GNSS 7 click board.

View full image
GNSS 7 click

GNSS 7 click

Front and back view of the GNSS 7 click board.

View full image

Library Description

Library carries generic command parser adopted for GPS-MNEA command based modules. Generic parser

Key functions:

  • gnss7_cmdSingle - Sends provided command to the module
  • gnss7_setHandle - Handler assignation to the provied command
  • gnss7_modulePower - Turn on module

Examples description

The application is composed of three sections :

  • System Initialization - Initializes all necessary GPIO pins, UART used for the communcation with GSM module and UART used for infromation logging
  • Application Initialization
  • Initializes driver, power on module and sends few command for the default module configuration
  • Application Task - running in parallel core state machine and checks for call flag. If call detected parser will hang up call.
void application_task ( )
{
    char *p_lat;
    char *p_long;
    char *p_alt;
    char rsp_com[ 50 ] = {0};

    gnss7_process( );

    if ( timer_cnt > 5000 )
    {
        p_flag++;
        if ( p_flag > 2 )
        {
            p_flag = 0;
        }
        timer_cnt = 0;
        disp_flag = 1;
    }

    if ( ( p_flag == 0 ) && ( disp_flag == 1) )
    {
        mikrobus_logWrite( " ---------------------------------------- ", _LOG_LINE );
        p_lat = gnss7_gps_parser( &demo_buf[ 0 ], &demo_cmd[ 0 ], 2 );

        if ( p_lat == 0 )
        {
            mikrobus_logWrite( " Latitude : No data available!", _LOG_LINE );
        }
        else
        {
            strcpy( &rsp_com[ 0 ], p_lat );
            mikrobus_logWrite( " Latitude : ", _LOG_TEXT );
            mikrobus_logWrite( rsp_com, _LOG_LINE );
        }
        disp_flag = 0;
        mikrobus_logWrite( " ---------------------------------------- ", _LOG_LINE );
    }

    if ( ( p_flag == 2 ) && ( disp_flag == 1) )
    {
        mikrobus_logWrite( " ---------------------------------------- ", _LOG_LINE );
        p_alt = gnss7_gps_parser( &demo_buf[ 0 ], &demo_cmd[ 0 ], 9 );
        if ( p_alt == 0 )
        {
            mikrobus_logWrite( " Altitude : No data available!", _LOG_LINE );
        }
        else
        {
            strcpy( &rsp_com[ 0 ], p_alt );
            mikrobus_logWrite( " Altitude : ", _LOG_TEXT );
            mikrobus_logWrite( rsp_com, _LOG_LINE );
        }
        disp_flag = 0;
        mikrobus_logWrite( " ---------------------------------------- ", _LOG_LINE );
    }

    if ( ( p_flag == 1 ) && ( disp_flag == 1 ) )
    {
        mikrobus_logWrite( " ---------------------------------------- ", _LOG_LINE );
        p_long = gnss7_gps_parser( &demo_buf[ 0 ], &demo_cmd[ 0 ], 4 );
        if ( p_long == 0 )
        {
            mikrobus_logWrite( " Longitude : No data available!", _LOG_LINE );
        }
        else
        {
            strcpy( &rsp_com[ 0 ], p_long );
            mikrobus_logWrite( " Longitude : ", _LOG_TEXT );
            mikrobus_logWrite( rsp_com, _LOG_LINE );
        }
        disp_flag = 0;
        mikrobus_logWrite( " ---------------------------------------- ", _LOG_LINE );
    }
}

All additional functions such as timer initialization and default handler.

Notes GPS:

  • The GPS module returns data in the form of NMEA responses
  • For example, we used the GGA response

For parsing, use the GPS Parser function to send the following form of arguments: The name of the NMEA response that you want to parse, the position of the data that you need. As a response - you will get a separate buffer with the requested data

Other mikroE Libraries used in the example:

  • UART
  • String
  • Conversions

Additional notes and informations

Depending on the development board you are using, you may need USB UART clickUSB UART 2 click or RS232 click to connect to your PC, for development systems with no UART to USB interface available on the board. The terminal available in all MikroElektronika compilers, or any other terminal application of your choice, can be used to read the message.

ALSO FROM THIS AUTHOR

GNSS 11 Click

0

GNSS 11 Click is a compact add-on board that provides fast positioning capability. This board features the EVA-M8M, a concurrent GNSS module from u-blox. The module provides a reception of GPS, GLONASS, Galileo, QZSS, SBAS, and BeiDou. It delivers high sensitivity and minimal acquisition times, with concurrent reception of up to three GNSS, achieved by a dual-frequency RF front-end architecture. This Click board™ makes the perfect solution for the development of both acquisition and tracking devices and represents an ideal product for automotive, consumer, and industrial tracking applications.

[Learn More]

BarGraph click

0

This is a demonstration example for BarGraph click. Bar Graph is representing ADC value measured on Poetntiometer P1. On Potentiometer P2 user can adjust PWM for LCD backlight.

[Learn More]

1-Wire I2C click

10

1-Wire I2C click converts the 1-wire signal from the MCU to I2C signal, which is then sent to the slave, and vice versa. The click carries DS28E17 1-Wire-to-I2C master bridge from Maxim Integrated. 1-Wire I2C click runs on a 3.3V power supply.

[Learn More]