Updated for more display types. Fixed memoryaddress confusion in address() method. Added new getAddress() method. Added support for UDCs, Backlight control and other features such as control through I2C and SPI port expanders and controllers with native I2C and SPI interfaces. Refactored to fix issue with pins that are default declared as NC.
Dependents: GPSDevice TestTextLCD SD to Flash Data Transfer DrumMachine ... more
Fork of TextLCD by
TextLCD_UTF8.inc
00001 /* mbed TextLCD Library, for LCDs based on HD44780 controllers 00002 * Copyright (c) 2015, WH 00003 * 2015, v01: WH, AR. Added UTF8 decode tables for Cyrilic font (by Andriy Ribalko). 00004 * 00005 * Permission is hereby granted, free of charge, to any person obtaining a copy 00006 * of this software and associated documentation files (the "Software"), to deal 00007 * in the Software without restriction, including without limitation the rights 00008 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 00009 * copies of the Software, and to permit persons to whom the Software is 00010 * furnished to do so, subject to the following conditions: 00011 * 00012 * The above copyright notice and this permission notice shall be included in 00013 * all copies or substantial portions of the Software. 00014 * 00015 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 00016 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 00017 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 00018 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 00019 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 00020 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 00021 * THE SOFTWARE. 00022 */ 00023 #ifndef MBED_TEXTLCDUTF8_INC 00024 #define MBED_TEXTLCDUTF8_INC 00025 00026 #include "TextLCD_Config.h" 00027 00028 #if(LCD_UTF8_FONT == 1) 00029 // Code by Andriy Ribalko 00030 // UTF8 conversion, please add other tables for your language 00031 // See wikipedia.org/wiki/UTF-8 and www.utf8-chartable.de 00032 00033 //The two tables below are used to map UTF8 codes onto character codes for an LCD controller that 00034 //supports a specific fonttable. The UTF codes for a specific language like Cyrilic are between 0x0400 and 0x04FF. 00035 00036 //Select one table for a specific controller and language 00037 00038 #if(0) 00039 //Table for controller xxxx 00040 //The two tables below are used to map Cyrilic/Russian UTF8 codes onto character codes for an LCD controller that 00041 //supports a Cyrilic fonttable. The UTF codes for Cyrilic are between 0x0400 and 0x04FF 00042 00043 #define UTF_FIRST 0x0400 00044 #define UTF_LAST 0x04FF 00045 #define UTF_SEQ_REC_FIRST utf_seq_rec_first_cyr 00046 #define UTF_SEQ_REC_LAST utf_seq_rec_last_cyr 00047 #define UTF_SEQ_RECODE utf_seq_recode_cyr 00048 #define UTF_RND_RECODE utf_rnd_recode_cyr 00049 00050 #define utf_seq_rec_first_cyr 0x0410 //UTF code of first symbol in sequential table UTF_recode 00051 #define utf_seq_rec_last_cyr 0x044F //UTF code of last symbol in sequential table UTF_recode 00052 00053 const char utf_seq_recode_cyr[] = { 00054 0x41,0xa0,0x42,0xa1, 0xe0,0x45,0xa3,0xa4, 0xa5,0xa6,0x4b,0xa7, 0x4d,0x48,0x4f,0xa8, //Upper case Cyrillic 00055 0x50,0x43,0x54,0xa9, 0xaa,0x58,0xe1,0xab, 0xac,0xe2,0xad,0xae, 0x62,0xaf,0xb0,0xb1, 00056 0x61,0xb2,0xb3,0xb4, 0xe3,0x65,0xb6,0xb7, 0xb8,0xb9,0xba,0xbb, 0xbc,0xbd,0x6f,0xbe, //Lower case Cyrillic 00057 0x70,0x63,0xbf,0x79, 0xe4,0x78,0xe5,0xc0, 0xc1,0xe6,0xc2,0xc3, 0xc4,0xc5,0xc6,0xc7 00058 }; 00059 00060 //Two dimensional table for some non-sequential symbol decoding (RUS/UKR) 00061 //U+0401 --> 0xa2 (Ё), U+0451 --> 0xb5 (ё), U+0406 --> 0x49 (І), U+0456 --> 0x69 (і) 00062 const short int utf_rnd_recode_cyr [5][2]= { 00063 {0x0401, 0xa2}, 00064 {0x0451, 0xb5}, 00065 {0x0406, 0x49}, 00066 {0x0456, 0x69}, 00067 {0} //Last element table zero 00068 }; 00069 #endif 00070 00071 #if(LCD_UTF8_CYR_B == 1) 00072 //ROM_B Table for controller SSD1803 and US2066 00073 //The two tables below are used to map Cyrilic/Russian UTF8 codes onto character codes for an LCD controller that 00074 //supports a Cyrilic fonttable. The UTF codes for Cyrilic are between 0x0400 and 0x04FF 00075 00076 #define UTF_FIRST 0x0400 00077 #define UTF_LAST 0x04FF 00078 #define UTF_SEQ_REC_FIRST utf_seq_rec_first_cyr 00079 #define UTF_SEQ_REC_LAST utf_seq_rec_last_cyr 00080 #define UTF_SEQ_RECODE utf_seq_recode_cyr 00081 #define UTF_RND_RECODE utf_rnd_recode_cyr 00082 00083 #define utf_seq_rec_first_cyr 0x0410 //UTF code of first symbol in sequential table UTF_recode 00084 #define utf_seq_rec_last_cyr 0x044F //UTF code of last symbol in sequential table UTF_recode 00085 const char utf_seq_recode_cyr[] = { 00086 0x80,0x81,0x82,0x83, 0x84,0x85,0x86,0x87, 0x88,0x89,0x8A,0x8B, 0x8C,0x8D,0x8E,0x8F, //Upper case Cyrillic 00087 0x90,0x91,0x92,0x93, 0x94,0x95,0x96,0x97, 0x98,0x99,0x9A,0x9B, 0x9C,0x9D,0x9E,0x9F, 00088 0x61,0x81,0x62,0x83, 0x84,0x65,0x86,0x87, 0x88,0x89,0x6B,0x8B, 0x6D,0x69,0x6F,0x8F, //Lower case Cyrillic (~Upper) 00089 0x70,0x63,0x92,0x79, 0x94,0x95,0x96,0x97, 0x98,0x99,0x9A,0x9B, 0x9C,0x9D,0x9E,0x9F 00090 }; 00091 00092 //Two dimensional table for some non-sequential symbol decoding (RUS/UKR) 00093 //U+0400 --> 0xC8 (E) 00094 //U+0401 --> 0xCB (Ё) 00095 //U+0405 --> 0x53 (S) 00096 //U+0406 --> 0x49 (І) 00097 //U+0407 --> 0xCF (І) 00098 //U+0408 --> 0x4A (J) 00099 //U+0450 --> 0xE8 ( ) 00100 //U+0451 --> 0xEB (ё) 00101 //U+0456 --> 0x69 (і) 00102 //U+0457 --> 0xCF (і) 00103 //U+0458 --> 0x6A (j) 00104 const short int utf_rnd_recode_cyr [][2]= { 00105 {0x0400, 0xC8}, 00106 {0x0401, 0xCB}, 00107 {0x0405, 0x53}, 00108 {0x0406, 0x49}, 00109 {0x0407, 0xCF}, 00110 {0x0408, 0x4A}, 00111 {0x0450, 0xE8}, 00112 {0x0451, 0xEB}, 00113 {0x0456, 0x69}, 00114 {0x0457, 0xCF}, 00115 {0x0458, 0x6A}, 00116 {0 , 0} //Last element table zero 00117 }; 00118 #endif 00119 00120 00121 //end UTF conversion 00122 #endif 00123 00124 #endif
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