TOP Contributors

  1. MIKROE (2784 codes)
  2. Alcides Ramos (405 codes)
  3. Shawon Shahryiar (307 codes)
  4. jm_palomino (133 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 (141830 times)
  2. FAT32 Library (74956 times)
  3. Network Ethernet Library (59319 times)
  4. USB Device Library (49310 times)
  5. Network WiFi Library (45108 times)
  6. FT800 Library (44676 times)
  7. GSM click (31288 times)
  8. mikroSDK (30217 times)
  9. microSD click (27664 times)
  10. PID Library (27565 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: 5438 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

BLE TINY Click

0

BLE TINY Click is a compact add-on board that provides BLE connectivity for any embedded application. This board features the DA14531, SmartBond TINY module based on the world’s smallest and lowest power Bluetooth 5.1 System-on-Chip (SoC) from Dialog Semiconductor.

[Learn More]

LED driver 6 Click

0

LED driver 6 Click is a high brightness LED or LED strip driver, designed to be used in tunable Smart Connected Lighting (SCL) applications. It is based on the AL1781, a single-channel PWM dimmable linear LED driver.

[Learn More]

ADC 17 Click

0

ADC 17 Click is a compact add-on board that contains a high-performance data converter. This board features the MAX11645, a low-power two-channel 12-bit analog-to-digital converter from Analog Devices. The MAX11645 measures two single-ended or one differential input. The fully differential analog inputs are software configurable (I2C interface) for unipolar or bipolar, and single-ended or differential operation. The 2.048V internal reference determines its full-scale analog input range. This Click board™ offers complete, high accuracy solutions for the most demanding applications from energy-harvesting sensors to portable consumer electronics, point-of-load monitoring (voltage, current, and temperature), and more.

[Learn More]