TOP Contributors

  1. MIKROE (2762 codes)
  2. Alcides Ramos (374 codes)
  3. Shawon Shahryiar (307 codes)
  4. jm_palomino (118 codes)
  5. Bugz Bensce (90 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 (139251 times)
  2. FAT32 Library (71749 times)
  3. Network Ethernet Library (57120 times)
  4. USB Device Library (47430 times)
  5. Network WiFi Library (43082 times)
  6. FT800 Library (42403 times)
  7. GSM click (29835 times)
  8. mikroSDK (28077 times)
  9. PID Library (26885 times)
  10. microSD click (26198 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

CAN FD Click

Rating:

0

Author: MIKROE

Last Updated: 2024-10-31

Package Version: 2.1.0.15

mikroSDK Library: 2.0.0.0

Category: CAN

Downloaded: 239 times

Not followed.

License: MIT license  

CAN FD Click is a add-on board based on TLE9252V CAN network transceiver, designed for HS CAN networks up to 5 Mbit/s in automotive and industrial applications.

No Abuse Reported

Do you want to subscribe in order to receive notifications regarding "CAN FD Click" changes.

Do you want to unsubscribe in order to stop receiving notifications regarding "CAN FD Click" changes.

Do you want to report abuse regarding "CAN FD Click".

  • mikroSDK Library 1.0.0.0
  • Comments (0)

mikroSDK Library Blog


CAN FD Click

CAN FD Click is a add-on board based on TLE9252V CAN network transceiver, designed for HS CAN networks up to 5 Mbit/s in automotive and industrial applications.

canfd_click.png

Click Product page


Click library

  • Author : MikroE Team
  • Date : Jun 2020.
  • Type : UART type

Software Support

We provide a library for the CanFd Click as well as a demo application (example), developed using MikroElektronika compilers. The demo can run on all the main MikroElektronika development boards.

Package can be downloaded/installed directly form compilers IDE(recommended way), or downloaded from our LibStock, or found on mikroE github account.

Library Description

This library contains API for CanFd Click driver.

Standard key functions :

  • Config Object Initialization function.

    void canfd_cfg_setup ( canfd_cfg_t *cfg );

  • Initialization function.

    CANFD_RETVAL canfd_init ( canfd_t ctx, canfd_cfg_t cfg );

Example key functions :

  • Generic write function.

    void canfd_generic_write ( canfd_t ctx, char data_buf, uint16_t len );

  • Generic read function.

    int32_t canfd_generic_read ( canfd_t ctx, char data_buf, uint16_t max_len );

  • Operation mode.

    void canfd_set_operating_mode ( canfd_t *ctx, uint8_t op_mode );

Examples Description

This example reads and processes data from CAN FD clicks.

The demo application is composed of two sections :

Application Init

Initializes the driver and enables the Click board.


void application_init ( void )
{
    log_cfg_t log_cfg;
    canfd_cfg_t cfg;

    /** 
     * Logger initialization.
     * Default baud rate: 115200
     * Default log level: LOG_LEVEL_DEBUG
     * @note If USB_UART_RX and USB_UART_TX 
     * are defined as HAL_PIN_NC, you will 
     * need to define them manually for log to work. 
     * See @b LOG_MAP_USB_UART macro definition for detailed explanation.
     */
    LOG_MAP_USB_UART( log_cfg );
    log_init( &logger, &log_cfg );
    log_info( &logger, "---- Application Init ----" );

    //  Click initialization.

    canfd_cfg_setup( &cfg );
    CANFD_MAP_MIKROBUS( cfg, MIKROBUS_1 );
    canfd_init( &canfd, &cfg );

    Delay_ms ( 500 );

#ifdef DEMO_APP_RECEIVER
    canfd_set_operating_mode( &canfd, CANFD_OPERATING_MODE_RECEIVE );
    log_info( &logger, "--- RECEIVER MODE ---" );
#endif
#ifdef DEMO_APP_TRANSMITTER
    canfd_set_operating_mode( &canfd, CANFD_OPERATING_MODE_NORMAL );
    log_info( &logger, "--- TRANSMITTER MODE ---" );
#endif 
    Delay_ms ( 100 );
}

Application Task

Depending on the selected mode, it reads all the received data or sends the desired message every 2 seconds.


void application_task ( void )
{
#ifdef DEMO_APP_RECEIVER
    canfd_process( );
#endif
#ifdef DEMO_APP_TRANSMITTER
    canfd_generic_write( &canfd, TEXT_TO_SEND, 8 );
    log_info( &logger, "--- The message is sent ---" );
    Delay_ms ( 1000 );
    Delay_ms ( 1000 );
#endif 
}

The full application code, and ready to use projects can be installed directly form compilers IDE(recommneded) or found on LibStock page or mikroE GitHub accaunt.

Other mikroE Libraries used in the example:

  • MikroSDK.Board
  • MikroSDK.Log
  • Click.CanFd

Additional notes and informations

Depending on the development board you are using, you may need USB UART Click, USB 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

DIGI POT Click

0

DIGIPOT Click is an accessory board in mikroBUS form factor. It features a single-channel digital potentiometer MCP4161 with 8-bit resolution (256 wiper steps) and industry-standard SPI serial interface.

[Learn More]

PIR Click

0

PIR Click is a pyroelectric sensor which generates a voltage when exposed to infrared radiation emitted by live bodies. It is equipped with the PL-N823-01, an infrared sensor from KEMET that uses the pyrolectric effect of ceramic by absorbing infrared rays emitted from the human body, while the the white plastic Fresnel lens covering the sensor filters visible light.

[Learn More]

Led Driver 8 click

5

LED Driver 8 Click is a compact add-on board optimized for dimming and blinking 32 mA RGBA LEDs. This board features the PCA9957HNMP, 24-channel SPI-compatible constant current LED driver from NXP Semiconductors.

[Learn More]