First Commit

2025-02-27 19:31:50 +01:00
parent bcbb6aff9a
commit e490df1715
2470 changed files with 1479965 additions and 0 deletions
--- a/libraries/ssd1306/examples/direct_draw/custom_font_unicode/custom_font_unicode.ino
+++ b/libraries/ssd1306/examples/direct_draw/custom_font_unicode/custom_font_unicode.ino
@@ -0,0 +1,97 @@
+/*
+    MIT License
+
+    Copyright (c) 2018, Alexey Dynda
+
+    Permission is hereby granted, free of charge, to any person obtaining a copy
+    of this software and associated documentation files (the "Software"), to deal
+    in the Software without restriction, including without limitation the rights
+    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+    copies of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be included in all
+    copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+    SOFTWARE.
+*/
+/**
+ *   Attiny85 PINS
+ *             ____
+ *   RESET   -|_|  |- 3V
+ *   SCL (3) -|    |- (2)
+ *   SDA (4) -|    |- (1)
+ *   GND     -|____|- (0)
+ *
+ *   Atmega328 PINS: connect LCD to A4/A5
+ */
+
+#include "ssd1306.h"
+
+#ifndef CONFIG_SSD1306_UNICODE_ENABLE
+#error "This sketch requires CONFIG_SSD1306_UNICODE_ENABLE to be enabled in UserSettings.h"
+#endif
+
+const uint8_t g_customUnicodeFont_6x8[] PROGMEM =
+{
+    0x01,  // 0x01 means fixed font type with unicode support
+    0x06,  // 0x05 = 6 - font width in pixels
+    0x08,  // 0x08 = 8 - font height in pixels
+    0x00,  // This byte has no meaning for unicode fonts
+    // Start of unicode table
+    0x00,  // First unicode char in block (LSB)
+    0xE4,  // First unicode char in block (MSB)  = 0x00E4
+    0x01,  // number of chars encoded in the block
+    // 'ä'
+    0B00111000,
+    0B01000101,
+    0B01000100,
+    0B00111001,
+    0B01000100,
+    0B00000000,
+
+    0x00,  // First unicode char in block (LSB)
+    0xC4,  // First unicode char in block (MSB)  = 0x00C4
+    0x01,  // number of chars encoded in the block
+    // 'Ä'
+    0B00000000,
+    0B11110000,
+    0B00101001,
+    0B00100100,
+    0B00101001,
+    0B11110000,
+
+    0x00, 0x00, 0x00, // End of unicode tables
+};
+
+void setup()
+{
+    /* Replace the line below with ssd1306_128x32_i2c_init() if you need to use 128x32 display */
+    ssd1306_128x64_i2c_init();
+//    ssd1306_128x64_spi_init(3, 4, 5);
+    ssd1306_fillScreen(0x00);
+
+    // First variant of usage: using unicodes with standard ascii font
+    ssd1306_setFixedFont( ssd1306xled_font6x8 );
+    ssd1306_setSecondaryFont( g_customUnicodeFont_6x8 );
+    ssd1306_printFixed (0,  8,  "Ascii + Ää", STYLE_NORMAL );
+
+    // Second variant of usage: without standard ascii font
+    ssd1306_setFixedFont( g_customUnicodeFont_6x8 );
+    ssd1306_printFixed (0,  16,  "ÄäÄäÄä", STYLE_NORMAL );
+}
+
+
+void loop()
+{
+}
+
+
+
+