PI PICO P6_32x32 1/8 scan module #23
Description
/*--------------------------------------------------------------------------------------
Demo for RGB panels
DMD_STM32a example code for STM32F103xxx board
------------------------------------------------------------------------------------- */
#include "DMD_RGB.h"
// Fonts includes
#include "st_fonts/SystemFont5x7.h"
#pragma GCC diagnostic ignored "-Wnarrowing"
#pragma GCC diagnostic ignored "-Woverflow"
//Number of panels in x and y axis
#define DISPLAYS_ACROSS 1
#define DISPLAYS_DOWN 1
char a[10];
char b[10];
// Enable of output buffering
// if true, changes only outputs to matrix after
// swapBuffers(true) command
// If dual buffer not enabled, all output draw at matrix directly
// and swapBuffers(true) cimmand do nothing
#define ENABLE_DUAL_BUFFER false
#if (defined(STM32F1) || defined(STM32F4))
// ==== DMD_RGB pins ====
// mux pins - A, B, C... all mux pins must be selected from same port!
#define DMD_PIN_A PB6
#define DMD_PIN_B PB5
#define DMD_PIN_C PB4
#define DMD_PIN_D PB3
#define DMD_PIN_E PB8
// put all mux pins at list
uint8_t mux_list[] = { DMD_PIN_A , DMD_PIN_B , DMD_PIN_C , DMD_PIN_D , DMD_PIN_E };
// pin OE must be one of PB0 PB1 PA6 PA7
#define DMD_PIN_nOE PB0
#define DMD_PIN_SCLK PB7
// Pins for R0, G0, B0, R1, G1, B1 channels and for clock.
// By default the library uses RGB color order.
// If you need to change this - reorder the R0, G0, B0, R1, G1, B1 pins.
// All this pins also must be selected from same port!
uint8_t custom_rgbpins[] = {PA6, PA0,PA1,PA2,PA3,PA4,PA5 }; // CLK, R0, G0, B0, R1, G1, B1
#elif (defined(ARDUINO_ARCH_RP2040))
// ==== DMD_RGB pins ====
// mux pins - A, B, C... all mux pins must be selected from same port!
#define DMD_PIN_A 6
#define DMD_PIN_B 7
#define DMD_PIN_C 8
#define DMD_PIN_D 9
#define DMD_PIN_E 10
// put all mux pins at list
uint8_t mux_list[] = { DMD_PIN_A , DMD_PIN_B , DMD_PIN_C , DMD_PIN_D , DMD_PIN_E };
// pin OE must be one of PB0 PB1 PA6 PA7
#define DMD_PIN_nOE 15
#define DMD_PIN_SCLK 12
// Pins for R0, G0, B0, R1, G1, B1 channels and for clock.
// By default the library uses RGB color order.2
// If you need to change this - reorder the R0, G0, B0, R1, G1, B1 pins.
// All this pins also must be selected from same port!
uint8_t custom_rgbpins[] = { 11, 16,17,18,19,20,21 }; // CLK, R0, G0, B0, R1, G1, B1
#endif
// Fire up the DMD object as dmd<MATRIX_TYPE, COLOR_DEPTH>
// We use 64x32 matrix with 16 scans and 4bit color:
DMD_RGB <RGB32x16plainS8 , COLOR_4BITS> dmd(mux_list, DMD_PIN_nOE, DMD_PIN_SCLK, custom_rgbpins, DISPLAYS_ACROSS, DISPLAYS_DOWN, ENABLE_DUAL_BUFFER);
// other options are:
// - 32x16 matrix with 8scans
// - 80x40 matrix with 20scans
// - 64x64 matrix with 32scans
// Color depth - <COLOR_4BITS> or <COLOR_1BITS>
// --- Define fonts ----
// DMD.h old style font
DMD_Standard_Font Arial_black(SystemFont5x7);
// GFX font with sepatate parts for Latin and Cyrillic chars
//DMD_GFX_Font GlametrixL((uint8_t*)&GlametrixLight12pt7b, (uint8_t*)&GlametrixLight12pt8b_rus, 0x80, 13);
/*--------------------------------------------------------------------------------------
UTF8 char recoding
/--------------------------------------------------------------------------------------
setup
Called by the Arduino architecture before the main loop begins
--------------------------------------------------------------------------------------/
// create foreground colors
uint16_t col[] = {
dmd.Color888(255,0, 0), // red
dmd.Color888(0, 255, 0), // green
dmd.Color888(0, 0, 255), // blue
dmd.Color888(0, 255, 255), // blue
dmd.Color888(0, 0, 0), // blue
};
void setup(void)
{
// initialize DMD objects
dmd.init();
Serial.begin(9600);
Serial.println("PICO P4 RTC");
delay(1000);
}
/--------------------------------------------------------------------------------------
loop
Arduino architecture main loop
--------------------------------------------------------------------------------------/
void loop(void)
{
dmd.selectFont(&Arial_black);
dmd.setBrightness(255);
dmd.setTextColor(00, 0);
while (1)
{
dmd.drawString(0,0,"PLAN",4,col[1]);
dmd.drawString(0,8,"ACTAL",6,col[2]);
dmd.drawString(0,16,"GAP",3,col[0]);
dmd.drawString(0,24,"EFFY",4,col[1]);
}
}