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v.0.1.2 MATRIX_ROWS & MATRIX_COLS

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tiijay
2025-11-07 18:16:04 +01:00
parent 5b633b3ac4
commit 94e2b5a204
3 changed files with 10 additions and 7 deletions
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3
.vscode/settings.json vendored
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@@ -4,6 +4,7 @@
"font_5x7,cpp": "cpp", "font_5x7,cpp": "cpp",
"map": "cpp", "map": "cpp",
"format": "cpp", "format": "cpp",
"system_error": "cpp" "system_error": "cpp",
"random": "cpp"
} }
} }

4
lib/LedMatrix/src/LedMatrix.h
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@@ -3,8 +3,8 @@
using namespace std; using namespace std;
// #define USE_FONT_5x7 #define USE_FONT_5x7
#define USE_FONT_8x8 // #define USE_FONT_8x8
// #define USE_FONT_16x16 // #define USE_FONT_16x16
#include <Arduino.h> #include <Arduino.h>

8
src/main.cpp
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@@ -4,7 +4,10 @@
#include <LedMatrix.h> #include <LedMatrix.h>
#include <mathematics.h> #include <mathematics.h>
LedMatrix matrix; const uint8_t MATRIX_ROWS = 64;
const uint8_t MATRIX_COLS = 64;
LedMatrix matrix(MATRIX_ROWS, MATRIX_COLS);
#ifdef USE_FONT_5x7 #ifdef USE_FONT_5x7
const uint8_t _fontWidthPixel = 5; const uint8_t _fontWidthPixel = 5;
@@ -27,7 +30,6 @@ void printCharMatrixSimple(char c)
const u_int8_t font_height = 16; const u_int8_t font_height = 16;
#endif #endif
const auto *fontData = fontData_.data(); const auto *fontData = fontData_.data();
Serial.print("<"); Serial.print("<");
Serial.print(c); Serial.print(c);
Serial.println(">"); Serial.println(">");
@@ -52,7 +54,7 @@ void printCharMatrixSimple(char c)
} }
Serial.println(mtrx); Serial.println(mtrx);
matrix.drawText(64 - font_height - 1, 64 - _fontWidthPixel - 1, &c, CRGB::YellowGreen); matrix.drawText(MATRIX_COLS - _fontWidthPixel - 1, MATRIX_ROWS - font_height - 1, &c, CRGB::YellowGreen);
matrix.show(); matrix.show();
} }