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 (141239 times)
  2. FAT32 Library (74039 times)
  3. Network Ethernet Library (58675 times)
  4. USB Device Library (48768 times)
  5. Network WiFi Library (44490 times)
  6. FT800 Library (44034 times)
  7. GSM click (30784 times)
  8. mikroSDK (29609 times)
  9. PID Library (27342 times)
  10. microSD click (27223 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

tRF click

Rating:

5

Author: MIKROE

Last Updated: 2018-08-09

Package Version: 1.0.0.1

mikroSDK Library: 1.0.0.0

Category: Sub-1 GHz Transceivers

Downloaded: 8807 times

Followed by: 1 user

License: MIT license  

This example demonstrates usage of the tRF click board in mikroBUS form factor. Board features Telit's LE70-868 RF module.
The example will send the text string via the LE70-868 RF module display the received string on the Lcd.

No Abuse Reported

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

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

Do you want to report abuse regarding "tRF click".

  • mikroSDK Library 2.0.0.0
  • Comments (1)
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

tRF click

tRF click

Native view of the tRF click board.

View full image
tRF Click Board

tRF Click Board

Front and back side appearance of the tRF Click Board.

View full image

Library Description

Initializes and defines UART bus driver, and defines driver's functions for comunication (reading and writing) between tRF clicks.

Key functions:

  • void trf_writeByte(uint8_t input) - Function writes (sends) one byte in UART rx buffer
  • uint8_t trf_readByte() - Function reads (receives) one byte from UART rx buffer
  • uint8_t trf_byteReady() - Function checks state of rx buffer (is new data placed in)
  • void trf_reset() - Function resets click and sets back in normal operating mode

Example description

The application is composed of three sections:

  • System Initialization - Intializes UART module
  • Application Initialization - Driver intialization
  • Application Task - (code snippet) - Checks if new data byte have received in rx buffer (ready for reading), and if ready than reads one byte from rx buffer. In second case aplication task writes message data via UART.
void applicationTask()
{
 char tmp;
 uint8_t rdyFlag;

// RECEIVER - UART polling 

 rdyFlag = trf_byteReady();

 if (1 == rdyFlag)
 {
 tmp = trf_readByte();
 mikrobus_logWrite( &tmp, _LOG_BYTE );
 }

// TRANSMITER - TX each 2 sec

 /*for (tmp = 0; tmp < 9; tmp++)
 {
 trf_writeByte( MESSAGE_DATA[tmp] );
 mikrobus_logWrite( "MESSAGE SENT", _LOG_LINE );
 Delay_100ms();
 }
 Delay_ms(2000);*/
}


Other mikroE Libraries used in the example:

  • Conversions
  • UART

Additional notes and information

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

GSM click

0

GSM click is the easiest way to add GSM/GPRS communication to your device. The click features Telit's GL865-QUAD. GSM click runs either on 3.3V or 5V power supply and communicates with the target microcontroller via UART interface.

[Learn More]

LTE Cat.1 6 Click

0

LTE Cat.1 6 Click is a compact add-on board with global coverage for wireless communication over LTE, UMTS, and GSM networks. This board features the SIM7600SA, a LTE Cat 1 module from SIMCom, supporting LTE-TDD/LTE-FDD/HSPA+/GSM/GPRS/EDGE communication modes. Key features include multi-band LTE support, auxiliary diversity, and optional multi-constellation GNSS. It also integrates USB Type C for power and data transfer, a micro SIM card holder, three LED indicators for network status, power, custom notifications, AT command communication, and firmware upgrades.

[Learn More]

Angle 6 Click

0

Angle 6 Click is a compact add-on board that detects the absolute angular position of a permanent magnet, typically a diametrically magnetized cylinder on a rotating shaft. This board features the MAQ470GQE, a 12-bit contactless angle sensor with PWM output from Monolithic Power Systems. It supports a wide range of magnetic field strengths and spatial configurations, with both end-of-shaft and off-axis (side-shaft mounting), supported configurations. Fast data acquisition and processing provides accurate angle measurement at speeds from 0 to 60,000 rpm, alongside magnetic field strength detection with programmable thresholds.

[Learn More]