Mikroelektronika d.o.o.
7-Seg RGB Click Board
7-Seg RGB Click Board
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The 7-Seg RGB Click Board™ carries a full-colour single 7-segment digit display. The click is designed to run on a 3.3V or 5V power supply. It communicates with the target microcontroller over the CS, and PWM pin on the mikroBUS™ line.
The 7-Seg RGB Click Board™ can be connected in a chain, in order to display a larger number of characters. Unlike conventional 7-segment displays, you will be able to use multiple colours on the display.
Software Support
Code examples for the 7-SEG RGB Click Board™, written for MikroElektronika hardware and compilers are available on Libstock.
Code Snippet
The following code snippet writes the numbers 1, 2 and 3 in green, red and blue colours on the 7-SEG RGB Click Board™.
01 #define ONE 0x06
02 #define TWO 0x5B
03 #define THREE 0x4F
04 sbit CS_BIT at GPIOD_ODR.B13;
05 sbit RGB_CONTROL_BIT at GPIOA_ODR.B0;
06 void systemInit()
07 {
08 GPIO_Digital_Output( &GPIOD_BASE, _GPIO_PINMASK_13 );
09 GPIO_Digital_Output( &GPIOA_BASE, _GPIO_PINMASK_0 );
10 }
11 void RGB_7_SEG_Init()
12 {
13 RGB_CONTROL_BIT = 0;
14 CS_BIT = 0;
15 }
16 void RGB_7_SEG_Task()
17 {
18 setSevenSegment(ONE,40,0,0);
19 Delay_ms(1000);
20 setSevenSegment(TWO,0,40,0);
21 Delay_ms(1000);
22 setSevenSegment(THREE,0,0,40);
23 Delay_ms(1000);
24 }
25 void main()
26 {
27 systemInit();
28 RGB_7_SEG_Init();
29 while( 1 )
30 {
31 RGB_7_SEG_Task();
32 }
7-Seg RGB Click Board
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