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 (140779 times)
  2. FAT32 Library (73367 times)
  3. Network Ethernet Library (58201 times)
  4. USB Device Library (48387 times)
  5. Network WiFi Library (43984 times)
  6. FT800 Library (43542 times)
  7. GSM click (30471 times)
  8. mikroSDK (29178 times)
  9. PID Library (27174 times)
  10. microSD click (26850 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

ccRF click

Rating:

0

Author: MIKROE

Last Updated: 2019-07-31

Package Version: 1.0.0.1

mikroSDK Library: 1.0.0.0

Category: 2.4 GHz Transceivers

Downloaded: 7193 times

Followed by: 1 user

License: MIT license  

This is a sample program which demonstrates the use of ccRF click. Programmer uses RF module for communication between two development systems. Each module can be used as transmitter and receiver.

No Abuse Reported

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

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

Do you want to report abuse regarding "ccRF 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

ccRF click

ccRF click

Front and back side appearance of the ccRF T click Board.

View full image

Library Description

The library covers all the necessary functions to control ccRF Click board. A library performs the communication with the device via SPI interface with CC2500 low-power 2.4 GHz transceiver.

Key functions:

  • void ccrf_writeBytes( uint8_t regAddress, uint8_t *writeData, uint8_t nBytes ) - Sequential ( burst ) write function.
  • void ccrf_readBytes( uint8_t regAddress, uint8_t *readData, uint8_t nBytes ) - Sequential ( burst ) read function.
  • void ccrf_defaultConfiguration() - Default configuration function.

Examples description

The application is composed of the three sections :

  • System Initialization - Initializes SPI and LOG structures sets RST pin as input and CS and PWM pins as output and start to write log.
  • Application Initialization - Initialization driver enables - SPI, hardware reset chip, sets default configuration, sets operation mode, also write log.
  • Application Task - This is an example which demonstrates the use of ccRF click board. If RX mode selected, checks if new data byte has received in RX buffer ( ready for reading ) and if ready than reads one byte from RX buffer. In the second case, the application task writes received message data via UART. Results are being sent to the Usart Terminal where you can track their changes.
  • Commands : â€‹'T' - TX mode; 'R' - RX mode; 'I' - Idle mode;
void applicationTask()
{
    char receivedData;
    
    if ( UART_Rdy_Ptr() )
    {
        receivedData = UART_Rd_Ptr();

        switch ( receivedData )
        {
            case 'T' :
            {
                modeSelected = _CCRF_TX_MODE;
                mikrobus_logWrite( "       TX  Mode       ", _LOG_LINE );
                break;
            }
            case 'R' :
            {
                modeSelected = _CCRF_RX_MODE;
                mikrobus_logWrite( "       RX  Mode       ", _LOG_LINE );
                break;
            }
            case 'I' :
            {
                modeSelected = _CCRF_IDLE_MODE;
                mikrobus_logWrite( "      Idle  Mode      ", _LOG_LINE );
                break;
            }
        }
    }

    switch( modeSelected )
    {
        case _CCRF_TX_MODE:
        {
            lengthTx = sizeof( txBuffer );

            ccrf_transmitPacket( &txBuffer[ 0 ], lengthTx );
            Delay_ms( 1000 );
            break;
        }
        case _CCRF_RX_MODE:
        {
            lengthRx = sizeof( rxBuffer );

            if ( ccrf_receivePacket( &rxBuffer[ 0 ], &lengthRx ) )
            {
                for ( cnt = 0; cnt < lengthRx; cnt++ )
                {
                    mikrobus_logWrite( " rxBuffer[ ", _LOG_TEXT );
                    ByteToStr( cnt, logText );
                    ltrim( logText );
                    rtrim( logText );
                    mikrobus_logWrite( logText, _LOG_TEXT );
                    mikrobus_logWrite( " ] = ", _LOG_TEXT );
                    ByteToStr( rxBuffer[ cnt ], logText );
                    ltrim( logText );
                    mikrobus_logWrite( logText, _LOG_LINE );
                }

                mikrobus_logWrite( "----------------------", _LOG_LINE );
            }
            break;
        }
    }
}

Other mikroE Libraries used in the example:

  • SPI
  • UART
  • Conversion

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

Spectrometer click

5

Spectrometer Click features an 11-channel spectrometer for spectral identification and color matching applications. The spectral response is defined in the wavelengths from approximately 350nm to 1000nm. Control and Spectral data access are implemented through a serial I²C interface with very a low power consumption.

[Learn More]

EEPROM 5 Click

0

EEPROM 5 Click is a compact add-on board that contains the highest-density memory solution. This board features the M95M04, the 4Mbit electrically erasable programmable memory organized as 524288 x 8 bits accessed through the SPI interface from STMicroelectronics.

[Learn More]

EEPROM 2 Click

0

EEPROM2 Click provides 2 Mbit (2,097,152 bits) of Electrically Erasable and Programmable Read Only Memory, organized in bytes. In other words, this Click board™ is an EEPROM memory medium with the capacity of 256 KB. The used EEPROM module has an impressive endurance of 4,000,000 write cycles and data retention period of over 200 years.

[Learn More]