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 (139254 times)
  2. FAT32 Library (71751 times)
  3. Network Ethernet Library (57122 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 (28078 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

Color click

Rating:

0

Author: MIKROE

Last Updated: 2018-04-27

Package Version: 1.0.0.1

mikroSDK Library: 1.0.0.0

Category: Optical

Downloaded: 7132 times

Not followed.

License: MIT license  

Simple demonstration of using TCS3471 color sensor.

No Abuse Reported

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

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

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

  • mikroSDK Library 2.0.0.0
  • Comments (2)
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

Color click

Color click

Native view of the Color click board.

View full image
Color click board

Color click board

Front and back side appearance of the Color click board.

View full image

Library Description

The library initializes and defines the I2C bus driver and drivers that offer a choice for writing data in the register. The library includes a function for configuration chip for measurement, the function reads one color ratio and functions for light color value is received by calculating RGBC value and conversions in HSL value. The user also has the function color_getColor() which checks the color of the light and functions to enable or disable RGB LED.Key functions:

  • void color_setLED(uint8_t red, uint8_t green, uint8_t blue) - Functions for set Led lights
  • float color_getColorValue() - Functions for reading the color value in HSL
  • uint8_t color_getColor(float color_value) - Functions for detect colors
  • float color_readColorRatio(uint8_t color) - Functions for reading color ratio

Example description

The application is composed of three sections :

  • System Initialization - Initializes I2C module
  • Application Initialization - Initializes driver init and configuration chip for measurement
  • Application Task - (code snippet) - Read color and check which color is detected by the sensor. If the color is detected, the detected color message is logged on the USB UART.
void applicationTask()
{
 colorValue = color_getColorValue();
 isColor = color_getColor(colorValue);

 switch(isColor)
 {
 case 1:
 {
 mikrobus_logWrite("--- Color: ORANGE ", _LOG_LINE);
 break;
 }
 case 2:
 {
 mikrobus_logWrite("--- Color: RED ", _LOG_LINE);
 break;
 }
 case 3:
 {
 mikrobus_logWrite("--- Color: PINK ", _LOG_LINE);
 break;
 }
 case 4:
 {
 mikrobus_logWrite("--- Color: PURPLE ", _LOG_LINE);
 break;
 }
 case 5:
 {
 mikrobus_logWrite("--- Color: BLUE ", _LOG_LINE);
 break;
 }
 case 6:
 {
 mikrobus_logWrite("--- Color: CYAN ", _LOG_LINE);
 break;
 }
 case 7:
 {
 mikrobus_logWrite("--- Color: GREEN ", _LOG_LINE);
 break;
 }
 case 8:
 {
 mikrobus_logWrite("--- Color: YELLOW ", _LOG_LINE);
 break;
 }
 default:
 {
 break;
 }
 }
 Delay_100ms();
}


Other MikroElektronika libraries used in the example:

  • I2C
  • 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

NB IoT 5 Click

0

NB IoT 5 Click is a compact add-on board suitable as narrow-band Internet of Things universal wireless communication solution. This board features the OT01-5, a high-performance NB-IoT module with ultra-low power consumption allowing battery life of about ten years from Notioni.

[Learn More]

nvSRAM click

5

nvSRAM Click is a compact add-on board that contains the most reliable nonvolatile memory. This board features the CY14B101J, a 1-Mbit nvSRAM organized as 128K words of 8 bits each with a nonvolatile element in each memory cell from Cypress Semiconductor.

[Learn More]

Fingerprint 4 Click

0

Fingerprint 4 Click is an adapter Click board™ used to interface a compatible fingerprint sensor with the host MCU. This board features FINGERPRINTS BM-Lite Module, a complete biometric fingerprint solution ready to be used out-of-the-box. The BM-Lite Module combines superior biometric performance and a high standard of quality components to offer a comprehensive embedded solution for increased security and enhanced user convenience. It uses a 3D pixel sensing technology that can read virtually any finger, dry or wet, alongside simple serial commands with a configurable communication interface to enroll and verify. Its protective coating helps in protection against ESD, scratches, impact, and everyday wear and tear.

[Learn More]