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

ccRF 3 click

Rating:

7

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: 4506 times

Not followed.

License: MIT license  

ccRF 3 click carries the CC1120 high-performance RF transceiver for narrowband systems from Texas Instruments. The clicks will enable you to add a low-power consumption radio transceiver at 433 MHz frequency. ccRF 3 click is designed to run on a 3.3V power supply. It communicates with the target microcontroller over SPI interface.

No Abuse Reported

Do you want to subscribe in order to receive notifications regarding "ccRF 3 click" changes.

Do you want to unsubscribe in order to stop receiving notifications regarding "ccRF 3 click" changes.

Do you want to report abuse regarding "ccRF 3 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 3 click

ccRF 3 click

Front and back view of the ccRF 3 click board.

View full image

Library Description

The library covers all the necessary functions to control ccRF 3 Click board. A library performs the communication with the device via SPI interface with CC1120 single-chip radio transceiver.

Key functions:

  • uint8_t ccrf3_readByteReg( uint16_t regAddress ) - Read the byte of data function.
  • void ccrf3_writeBytesReg( uint16_t regAddress, uint8_t *writeData, uint8_t nBytes ) - Sequential write data function.
  • uint8_t ccrf3_writeTXfifo( uint8_t *writeData, uint8_t nBytes ) - Write TX FIFO register function.

Examples description

The application is composed of the three sections :

  • System Initialization - Initializes SPI and LOG structures sets AN, INT and PWM pin as input and CS and RST pins as output and start to write log.
  • Application Initialization - Initialization driver enables - SPI, hardware reset chip, sets default configuration, sets manual calibration, sets operation mode, also write log.
  • Application Task - This is an example which demonstrates the use of ccRF 3 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 = _CCRF3_TX_MODE;
                sendFlag = 0;
                readingFlag = 0;
                Delay_ms( 200 );
                ccrf3_setTXmode();

                mikrobus_logWrite( "       TX  Mode       ", _LOG_LINE );
                mikrobus_logWrite( "----------------------", _LOG_LINE );
                break;
            }
            case 'R' :
            {
                modeSelected = _CCRF3_RX_MODE;
                receiveFlag = 0;
                ccrf3_setRXmode();
                readingFlag = 1;

                mikrobus_logWrite( "       RX  Mode       ", _LOG_LINE );
                mikrobus_logWrite( "----------------------", _LOG_LINE );
                break;
            }
            case 'I' :
            {
                modeSelected = _CCRF3_IDLE_MODE;

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

    switch( modeSelected )
    {
        case _CCRF3_TX_MODE:
        {
            ccrf3_sendTXdata( &txBuffer[ 0 ], 8 );
            Delay_ms( 1000 );
            break;
        }
        case _CCRF3_RX_MODE:
        {
            if ( readingFlag )
            {
                ccrf3_receiveRXdata( &rxBuffer[ 0 ] );
                lengthRx = sizeof( rxBuffer );
    
                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 );
                }

                Delay_ms( 1000 );
                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

Analog MUX Click

0

Analog MUX Click is a Click board™ that switches one of the sixteen inputs to one output. It employs the CD74HC4067, a High-Speed CMOS Logic 16-Channel Analog Multiplexer/Demultiplexer, produced by Texas Instruments.

[Learn More]

Wireless Stepper Motor Control

6

This is a simple demonstration of using nRF and Stepper click boards for wirelessly controlling the stepper motor. Master module sends command to the slave (ON, OFF, DIRECTION, 1 step, 1/2 step, 1/4 step and 1/8 step). Upon reception, slave processes this command and drives stepper motor.

[Learn More]

Speaker Click

0

Speaker Click is a compact add-on board that contains an audio power amplifier with a high-quality audio reproduction. This board features the MAX9717, a 1.4W mono bridge-tied load (BTL) architecture audio power amplifier from Maxim Integrated.

[Learn More]