TOP Contributors

  1. MIKROE (2784 codes)
  2. Alcides Ramos (403 codes)
  3. Shawon Shahryiar (307 codes)
  4. jm_palomino (130 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 (140928 times)
  2. FAT32 Library (73493 times)
  3. Network Ethernet Library (58285 times)
  4. USB Device Library (48477 times)
  5. Network WiFi Library (44080 times)
  6. FT800 Library (43649 times)
  7. GSM click (30527 times)
  8. mikroSDK (29257 times)
  9. PID Library (27198 times)
  10. microSD click (26925 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

Barcode click

Rating:

5

Author: MIKROE

Last Updated: 2018-03-30

Package Version: 1.0.0.0

mikroSDK Library: 1.0.0.0

Category: Miscellaneous

Downloaded: 4551 times

Not followed.

License: MIT license  

Barcode click is a very fast and agile barcode scanner on a click board, which is compliant with a wide range of different 1D and 2D barcode protocols.

No Abuse Reported

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

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

Do you want to report abuse regarding "Barcode 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
mikroC PRO for ARM
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for ARM
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroBasic PRO for dsPIC30/33 & PIC24
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroC PRO for dsPIC30/33 & PIC24
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal 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
mikroC PRO for FT90x
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for FT90x
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroBasic PRO for PIC
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroC PRO for PIC
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal 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 PIC32
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for PIC32
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc

mikroSDK Library Blog

Barcode click

Barcode click

Native view of the Barcode Click board.

View full image
Barcode click

Barcode click

Front and back view of the Barcode Click board.

View full image

Library description

Initializes and defines UART and GPIO drivers. It also defines driver functions for UART bus communication which enable barcode scanning and barcode scanner restart. Check the documentation for more details.

Key functions:

uint8_t barcode_readyData() - The function checks whether the RX buffer received new data.

uint8_t barcode_readData() - The function reads and returns one byte which is received in the RX buffer.

void barcode_enableScaning(const uint8_t state) - The function enables or disables barcode scanning, depending on the parameter value.

void barcode_enableReset(const uint8_t state) - The function enables or disables barcode scanner reset, depending on the parameter value.

Examples description

  • System Initialization - Initializes peripherals, UART interrupt and pins.
  • Application Initialization - Initializes click driver.
  • Application Task - The click enables barcode scanning in 2 seconds intervals and then disables scanning also in 2 seconds interval. When the barcode is scanned, UART interrupt will be enabled and the barcode will be stored in the temp buffer.
void applicationTask()
{
    barcode_enableScaning(_BARCODE_LOGIC_ON);
    Delay_ms(2000);
    barcode_enableScaning(_BARCODE_LOGIC_OFF);
    Delay_ms(2000);
}
//UART Interrupt addition function is used for enabling receiving every transived byte.
void RX_ISR() iv IVT_INT_USART3 ics ICS_AUTO
{
   if( RXNE_USART3_SR_bit )
   {
       temp[i++] = USART3_DR;
   }
}

 

Additional notes and information

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

Angle 5 click

5

Angle 5 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.

[Learn More]

8x8 B click

5

8x8 clicks are 8x8 LED matrix displays in form of add-on boards in mikroBUS form factor. Boards feature MAX7219 8-digit LED display driver module as well as 64 LED diodes.

[Learn More]

EERAM 3v3 click

5

Add memory to your project with EERAM 3.3V click. It carries the 47L16/47C16 I2C serial EERAM from Microchip. The click is designed to run on a 3.3V power supply. It communicates with the target microcontroller over I2C interface, with additional functionality provided by the INT pin on the mikroBUSâ„¢ line.

[Learn More]