diff options
Diffstat (limited to 'ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_ks0108_128x64.c')
| -rwxr-xr-x | ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_ks0108_128x64.c | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_ks0108_128x64.c b/ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_ks0108_128x64.c new file mode 100755 index 000000000..47ba18d4e --- /dev/null +++ b/ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_ks0108_128x64.c @@ -0,0 +1,110 @@ +/* + + u8g_dev_ks0108_128x64.c + + Universal 8bit Graphics Library + + Copyright (c) 2011, olikraus@gmail.com + All rights reserved. + + Redistribution and use in source and binary forms, with or without modification, + are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, this list + of conditions and the following disclaimer. + + * Redistributions in binary form must reproduce the above copyright notice, this + list of conditions and the following disclaimer in the documentation and/or other + materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND + CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF + MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR + CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF + ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + + ADDRESS = 0 (Command Mode) + 0x03f Display On + 0x0c0 Start Display at line 0 + 0x040 | y write to y address (y:0..63) + 0x0b8 | x write to page [0..7] + + + u8g_Init8Bit(u8g, dev, d0, d1, d2, d3, d4, d5, d6, d7, en, cs1, cs2, di, rw, reset) + u8g_Init8Bit(u8g, dev, 8, 9, 10, 11, 4, 5, 6, 7, 18, 14, 15, 17, 16, U8G_PIN_NONE) + +*/ + +#include "u8g.h" + +#define WIDTH 128 +#define HEIGHT 64 +#define PAGE_HEIGHT 8 + +static const uint8_t u8g_dev_ks0108_128x64_init_seq[] PROGMEM = { + U8G_ESC_CS(0), /* disable chip */ + U8G_ESC_ADR(0), /* instruction mode */ + U8G_ESC_RST(1), /* do reset low pulse with (1*16)+2 milliseconds */ + U8G_ESC_CS(1), /* enable chip 1 */ + 0x03f, /* display on */ + 0x0c0, /* start at line 0 */ + U8G_ESC_DLY(20), /* delay 20 ms */ + U8G_ESC_CS(2), /* enable chip 2 */ + 0x03f, /* display on */ + 0x0c0, /* start at line 0 */ + U8G_ESC_DLY(20), /* delay 20 ms */ + U8G_ESC_CS(0), /* disable all chips */ + U8G_ESC_END /* end of sequence */ +}; + + +uint8_t u8g_dev_ks0108_128x64_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg) +{ + + switch(msg) + { + case U8G_DEV_MSG_INIT: + u8g_InitCom(u8g, dev); + u8g_WriteEscSeqP(u8g, dev, u8g_dev_ks0108_128x64_init_seq); + break; + case U8G_DEV_MSG_STOP: + break; + case U8G_DEV_MSG_PAGE_NEXT: + { + u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem); + + u8g_SetAddress(u8g, dev, 0); /* command mode */ + u8g_SetChipSelect(u8g, dev, 2); + u8g_WriteByte(u8g, dev, 0x0b8 | pb->p.page); /* select current page (KS0108b) */ + u8g_WriteByte(u8g, dev, 0x040 ); /* set address 0 */ + u8g_SetAddress(u8g, dev, 1); /* data mode */ + u8g_WriteSequence(u8g, dev, 64, pb->buf); + u8g_SetChipSelect(u8g, dev, 0); + + u8g_SetAddress(u8g, dev, 0); /* command mode */ + u8g_SetChipSelect(u8g, dev, 1); + u8g_WriteByte(u8g, dev, 0x0b8 | pb->p.page); /* select current page (KS0108b) */ + u8g_WriteByte(u8g, dev, 0x040 ); /* set address 0 */ + u8g_SetAddress(u8g, dev, 1); /* data mode */ + u8g_WriteSequence(u8g, dev, 64, 64+(uint8_t *)pb->buf); + u8g_SetChipSelect(u8g, dev, 0); + + } + break; + } + return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg); +} + +U8G_PB_DEV(u8g_dev_ks0108_128x64, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ks0108_128x64_fn, U8G_COM_PARALLEL); +U8G_PB_DEV(u8g_dev_ks0108_128x64_fast, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ks0108_128x64_fn, U8G_COM_FAST_PARALLEL); + + |