Toyomasa Watarai / GT20L16J1Y_font

GT20L16J1Y 16x16 Japanese font ROM access library

Dependents:   UTF-8_test hello_GT20L16J1Y_FONT GSDPlayer Nucleo_AQM1248A ... more

GT20L16J1Y_font.h@2:aed20a7685b9, 2014-09-04 (annotated)

Committer:
MACRUM
Date:
Thu Sep 04 06:54:40 2014 +0000
Revision:
2:aed20a7685b9
Parent:
1:cacab63ea210 
Added read_kuten() function to support kuten code

Who changed what in which revision?

UserRevisionLine numberNew contents of line
MACRUM 0:61b32e34bcbf 1 #include "mbed.h"
MACRUM 2:aed20a7685b9 2
MACRUM 0:61b32e34bcbf 3 class GT20L16J1Y_FONT {
MACRUM 0:61b32e34bcbf 4 public:
MACRUM 0:61b32e34bcbf 5 GT20L16J1Y_FONT();
MACRUM 0:61b32e34bcbf 6 virtual ~GT20L16J1Y_FONT() {};
MACRUM 0:61b32e34bcbf 7
MACRUM 0:61b32e34bcbf 8 /** Create a GT20L16J1Y font ROM connected to the specified pins
MACRUM 0:61b32e34bcbf 9 *
MACRUM 0:61b32e34bcbf 10 * @param mosi Serial data output pin to connect to
MACRUM 0:61b32e34bcbf 11 * @param moso Serial data input pin to connect to
MACRUM 0:61b32e34bcbf 12 * @param sclk Serial clock input pin to connect to
MACRUM 0:61b32e34bcbf 13 * @param cs Chip enable input pin to connect to
MACRUM 0:61b32e34bcbf 14 */
MACRUM 2:aed20a7685b9 15 GT20L16J1Y_FONT(PinName mosi, PinName miso, PinName sclk, PinName cs);
MACRUM 0:61b32e34bcbf 16
MACRUM 0:61b32e34bcbf 17 /** Read font data from SJIS code
MACRUM 0:61b32e34bcbf 18 *
MACRUM 0:61b32e34bcbf 19 * @param code Japanese Kanji font code (Shift JIS code)
MACRUM 0:61b32e34bcbf 20 */
MACRUM 0:61b32e34bcbf 21 void read(unsigned short code);
MACRUM 0:61b32e34bcbf 22
MACRUM 2:aed20a7685b9 23 /** Read font data from Ku-Ten code
MACRUM 2:aed20a7685b9 24 *
MACRUM 2:aed20a7685b9 25 * @param code Japanese Kanji font code (Kuten code [15:8] Ku, [7:0] Ten)
MACRUM 2:aed20a7685b9 26 * @return font width (8 or 16)
MACRUM 2:aed20a7685b9 27 */
MACRUM 2:aed20a7685b9 28 int read_kuten(unsigned short code);
MACRUM 2:aed20a7685b9 29
MACRUM 0:61b32e34bcbf 30 unsigned char bitmap[32];
MACRUM 0:61b32e34bcbf 31
MACRUM 0:61b32e34bcbf 32 private:
MACRUM 0:61b32e34bcbf 33 SPI _spi;
MACRUM 0:61b32e34bcbf 34 DigitalOut _CS;
MACRUM 0:61b32e34bcbf 35 };