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 (139263 times)
  2. FAT32 Library (71752 times)
  3. Network Ethernet Library (57128 times)
  4. USB Device Library (47431 times)
  5. Network WiFi Library (43092 times)
  6. FT800 Library (42407 times)
  7. GSM click (29835 times)
  8. mikroSDK (28080 times)
  9. PID Library (26886 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

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: 4234 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

Color 7 click

5

Color 7 click is a very accurate color sensing Click boardâ„¢ which features the TCS3472 color light to digital converter with IR filter, from ams. It contains a 3x4 matrix of photosensitive elements, which can sense red, green, blue and clear light component.

[Learn More]

4x4 RGB click

1

4x4 RGB click carries a matrix of 16 RGB LEDs and a MCP1826 low dropout regulator. The LED matrix is connected to the target board microcontroller through the mikroBUS RST pin. The board uses either a 3.3V or 5V power supply.

[Learn More]

Qi RX Click

0

Qi RX Click is a compact add-on board made for the purpose of wireless power transfer. This board features the PIC16F15313, a general-purpose 8-bit MCU that makes a flexible, low-cost alternative to the wireless charging solutions based on ASICs from Microchip.

[Learn More]