First Commit
This commit is contained in:
MindCreeper03
37
libraries/ssd1306/examples/vga/README.md
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37
libraries/ssd1306/examples/vga/README.md
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# VGA SUPPORT
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## Introduction
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Vga support have 2 modes:
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* host mode (works directly from your sketch)
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* client mode (vga code works on separate microcontroller)
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In the first case the atmega328p controller executes sketch application and drives vga monitor. The vga code uses
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all 3-timers, so standard `micros()` and `delay()` functions do not work in this mode! `millis()` still works, but
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it looses precision (it updates only each 16 milliseconds). The code needs 3 timers for the following reasons:
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*timer0* to fix jitter effects, *timer1* to drive V-Sync signal, and *timer2* to drive H-Sync signal. If you want
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to use `delay()`, please call `ssd1306_vga_delay()` instead.
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In client mode, the controller executes sketch application only, so, all standard functions are available. The vga code
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runs on separate microcontroller connected with your EVK via UART line. So in client mode, the ssd1306 library part needs
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only UART to send commands to the second controller, which runs vga_server_demo; and you are free to use any pins you need,
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except UART pins.
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## Supported controllers
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* Only Atmega328p is supported now in host and client modes
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* Any controller can be supported in client mode in future.
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## Connecting Atmega328p to D-Sub
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There are a lot of articles on D-Sub pinout over Internet. You need to connect GND, V-Sync, H-Sync, R, G, B
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to D-Sub connector via resistors. ssd1306 library uses the following pins on Atmega328p:
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* D3 - H-SYNC
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* D10 - V-SYNC
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* D14 (A0) - BLUE
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* D15 (A1) - GREEN
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* D16 (A2) - RED
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* D17/D18/D19 cannot be used for your sketch (this is the cost of optimization).
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73
libraries/ssd1306/examples/vga/vga_128x64_bw/sova.cpp
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73
libraries/ssd1306/examples/vga/vga_128x64_bw/sova.cpp
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#include "sova.h"
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//------------------------------------------------------------------------------
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// File generated by LCD Assistant
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// http://en.radzio.dxp.pl/bitmap_converter/
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//------------------------------------------------------------------------------
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const uint8_t Sova [] PROGMEM = {
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xC0, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x06,
|
||||
0x0A, 0x05, 0x0D, 0x01, 0x01, 0x03, 0x87, 0xFE, 0xFE, 0xFC, 0xF8, 0xF0, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x80, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xC0, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x06, 0x0E,
|
||||
0x08, 0x0C, 0x0C, 0x0C, 0x0E, 0x0F, 0x0F, 0x07, 0x07, 0x03, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xE0, 0x30,
|
||||
0x98, 0xDE, 0xE6, 0xE7, 0xF7, 0xD7, 0xD6, 0x56, 0x56, 0xD7, 0xD7, 0x5F, 0xDF, 0x3F, 0x3F, 0x2F,
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||||
0x9F, 0xD7, 0xDF, 0x6F, 0x6B, 0x6B, 0x7F, 0xF7, 0xF3, 0xF3, 0xE0, 0xEC, 0x98, 0x30, 0xE0, 0x80,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x60, 0x70, 0x70, 0x60,
|
||||
0x40, 0x60, 0xE0, 0xE0, 0xE0, 0xE0, 0xE0, 0xE0, 0xE0, 0xC0, 0xC0, 0xE0, 0xF0, 0xE0, 0x40, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0xFB, 0xE0,
|
||||
0xDF, 0xB1, 0xEF, 0x5F, 0xB9, 0xB0, 0xA0, 0xE6, 0x6E, 0x2E, 0xB6, 0xB9, 0x9F, 0xAF, 0xA0, 0xA7,
|
||||
0xBF, 0x99, 0xB6, 0xB6, 0xA6, 0xA6, 0xB0, 0xB0, 0xA9, 0xDF, 0xCF, 0xF0, 0x7F, 0x77, 0xFD, 0x01,
|
||||
0x80, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x08, 0xEE, 0xB3, 0x7D, 0xBE, 0x7F, 0xC7, 0x87, 0xB7,
|
||||
0xB7, 0xB7, 0xCD, 0x7D, 0x83, 0x93, 0xFB, 0xCD, 0xB5, 0x35, 0xA5, 0x87, 0xCE, 0xFE, 0x1C, 0xF9,
|
||||
0xC3, 0x1C, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0F, 0x1F, 0x3F, 0x3C, 0x73,
|
||||
0xEF, 0x9E, 0x7E, 0xFD, 0xFD, 0xED, 0xAD, 0xFD, 0xDD, 0xFF, 0xBF, 0xFF, 0x5F, 0xDF, 0xEF, 0xFF,
|
||||
0xFF, 0xFF, 0x6F, 0xFF, 0xDF, 0xEF, 0xFD, 0xDD, 0xFD, 0xBC, 0xFE, 0x7E, 0xBF, 0xEF, 0x7B, 0x3E,
|
||||
0x1F, 0x0F, 0x07, 0x00, 0x00, 0x0E, 0x1F, 0x3C, 0x77, 0x5F, 0x3D, 0x7D, 0xFB, 0xFB, 0x7A, 0xFA,
|
||||
0xFE, 0xFE, 0xFE, 0xFE, 0xFF, 0xFF, 0x7E, 0xFE, 0xBF, 0xFD, 0xF5, 0xF5, 0xF6, 0xFA, 0xFB, 0xDF,
|
||||
0x67, 0x78, 0x3C, 0x1C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
|
||||
0x60, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0xC0, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x40, 0x00, 0x10, 0x38, 0x80, 0x00, 0x00, 0x80, 0xC0, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x01, 0x00, 0x00, 0x81, 0x83, 0x83, 0x87, 0xE7, 0xEF, 0xEF, 0xEB, 0xFF, 0xF7, 0xDF,
|
||||
0xFA, 0xFE, 0xFF, 0xEB, 0xEE, 0xEE, 0xE7, 0x67, 0x63, 0x61, 0x60, 0x60, 0x60, 0xE0, 0xE0, 0xE0,
|
||||
0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 0x70, 0x70, 0x70, 0x70, 0x70, 0x70, 0x70, 0x71, 0x73, 0x7B,
|
||||
0x7F, 0x7F, 0x7F, 0x7F, 0x7F, 0x7E, 0x7F, 0x77, 0x76, 0x73, 0x73, 0x71, 0x71, 0x70, 0x71, 0x70,
|
||||
0x70, 0x70, 0x70, 0x70, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF1, 0xF1, 0xF1, 0xE0, 0xE0,
|
||||
0xE8, 0xEC, 0xEE, 0xE7, 0xE2, 0xE4, 0xE8, 0xD0, 0xE0, 0xE0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0,
|
||||
0x10, 0x10, 0x10, 0x10, 0x1F, 0x13, 0xA1, 0xAD, 0xC8, 0x49, 0x47, 0x42, 0x40, 0xC0, 0xDC, 0x78,
|
||||
0x60, 0x60, 0x20, 0x21, 0x31, 0x30, 0x11, 0x1A, 0x1B, 0x0B, 0x0D, 0x0C, 0x04, 0x06, 0x06, 0x06,
|
||||
0x03, 0x03, 0x03, 0x13, 0x31, 0x71, 0x71, 0x61, 0x81, 0x81, 0x41, 0x20, 0x26, 0x0C, 0x1C, 0x30,
|
||||
0x78, 0x00, 0x00, 0x84, 0xC4, 0x84, 0x84, 0x0C, 0x04, 0x02, 0x02, 0x01, 0x01, 0x07, 0x0E, 0x0E,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0xE0, 0xE0, 0xC0, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0xE0, 0xC0, 0xC0, 0x00, 0x00, 0x81, 0x81, 0x81, 0x41, 0x41,
|
||||
0x21, 0x21, 0x13, 0x13, 0x13, 0x03, 0x0B, 0x0B, 0x0B, 0x0F, 0x0F, 0x07, 0x07, 0x07, 0x07, 0x07,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x01, 0x01, 0x00, 0x00, 0x06, 0x07, 0x03, 0x03, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x0C, 0x40, 0xEE, 0x79,
|
||||
0x35, 0x02, 0x08, 0x08, 0x04, 0x04, 0x02, 0x1F, 0x3D, 0x3C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04,
|
||||
0x04, 0x24, 0x00, 0x0D, 0x30, 0x31, 0x01, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x82, 0xC6, 0xC6, 0x36, 0x68, 0x44,
|
||||
0xB4, 0xA0, 0x52, 0x62, 0x02, 0x02, 0x02, 0x00, 0x01, 0x03, 0x32, 0x7A, 0x3E, 0x1A, 0x02, 0x02,
|
||||
0x02, 0x02, 0x02, 0x02, 0x02, 0x00, 0x1D, 0x3D, 0x1D, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
};
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33
libraries/ssd1306/examples/vga/vga_128x64_bw/sova.h
Normal file
33
libraries/ssd1306/examples/vga/vga_128x64_bw/sova.h
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@@ -0,0 +1,33 @@
|
||||
/*
|
||||
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.
|
||||
*/
|
||||
|
||||
#ifndef _SOVA_H_
|
||||
#define _SOVA_H_
|
||||
|
||||
#include "ssd1306_hal/io.h"
|
||||
#include <stdint.h>
|
||||
|
||||
extern const uint8_t Sova [] PROGMEM;
|
||||
|
||||
#endif
|
||||
215
libraries/ssd1306/examples/vga/vga_128x64_bw/vga_128x64_bw.ino
Normal file
215
libraries/ssd1306/examples/vga/vga_128x64_bw/vga_128x64_bw.ino
Normal file
@@ -0,0 +1,215 @@
|
||||
/*
|
||||
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.
|
||||
*/
|
||||
/**
|
||||
* !!!!!!!!!!!!!!!!!! RUNS ON ATMEGA328P ONLY !!!!!!!!!!!!!!!!!!!!
|
||||
* Nano/Atmega328 PINS:
|
||||
* A0 - blue, green, red channels of D-Sub connector
|
||||
* D9 - H-Sync of D-Sub connector
|
||||
* D3 - V-Sync of D-Sub connector
|
||||
*
|
||||
* Sketch allows to use all other PINs except A3-A6 pins.
|
||||
* delay, millis functions do not work. Use ssd1306_vga_delay() instead.
|
||||
*
|
||||
* Controlling VGA requires local frame buffer to be located in RAM. Enabling VGA needs 1024 bytes (half of Atmega328p RAM).
|
||||
* So, be careful with application stack.
|
||||
*/
|
||||
#include "ssd1306.h"
|
||||
#include "nano_gfx.h"
|
||||
#include "sova.h"
|
||||
#define DEJITTER_OFFSET -3
|
||||
#define CONFIG_VGA_128X64_ENABLE
|
||||
#include "intf/vga/atmega328p/vga_isr.h"
|
||||
#include "lcd/vga_monitor.h"
|
||||
#include "intf/ssd1306_interface.h"
|
||||
|
||||
/*
|
||||
* Heart image below is defined directly in flash memory.
|
||||
* This reduces SRAM consumption.
|
||||
* The image is defined from bottom to top (bits), from left to
|
||||
* right (bytes).
|
||||
*/
|
||||
const PROGMEM uint8_t heartImage[8] =
|
||||
{
|
||||
0B00001110,
|
||||
0B00011111,
|
||||
0B00111111,
|
||||
0B01111110,
|
||||
0B01111110,
|
||||
0B00111101,
|
||||
0B00011001,
|
||||
0B00001110
|
||||
};
|
||||
|
||||
/*
|
||||
* Define sprite width. The width can be of any size.
|
||||
* But sprite height is always assumed to be 8 pixels
|
||||
* (number of bits in single byte).
|
||||
*/
|
||||
const int spriteWidth = sizeof(heartImage);
|
||||
|
||||
SAppMenu menu;
|
||||
|
||||
const char *menuItems[] =
|
||||
{
|
||||
"draw bitmap",
|
||||
"sprites",
|
||||
"fonts",
|
||||
"canvas gfx",
|
||||
"draw lines",
|
||||
};
|
||||
|
||||
static void bitmapDemo()
|
||||
{
|
||||
ssd1306_setColor(RGB_COLOR8(64,64,255));
|
||||
gfx_drawMonoBitmap(0, 0, 128, 64, Sova);
|
||||
ssd1306_vga_delay(3000);
|
||||
}
|
||||
|
||||
static void spriteDemo()
|
||||
{
|
||||
ssd1306_setColor(RGB_COLOR8(255,32,32));
|
||||
ssd1306_clearScreen();
|
||||
/* Declare variable that represents our sprite */
|
||||
SPRITE sprite;
|
||||
/* Create sprite at 0,0 position. The function initializes sprite structure. */
|
||||
sprite = ssd1306_createSprite( 0, 0, spriteWidth, heartImage );
|
||||
for (int i=0; i<250; i++)
|
||||
{
|
||||
ssd1306_vga_delay(20);
|
||||
sprite.x++;
|
||||
if (sprite.x >= ssd1306_displayWidth())
|
||||
{
|
||||
sprite.x = 0;
|
||||
}
|
||||
sprite.y++;
|
||||
if (sprite.y >= ssd1306_displayHeight())
|
||||
{
|
||||
sprite.y = 0;
|
||||
}
|
||||
/* Erase sprite on old place. The library knows old position of the sprite. */
|
||||
sprite.eraseTrace();
|
||||
/* Draw sprite on new place */
|
||||
sprite.draw();
|
||||
}
|
||||
}
|
||||
|
||||
static void textDemo()
|
||||
{
|
||||
ssd1306_setFixedFont(ssd1306xled_font6x8);
|
||||
ssd1306_clearScreen();
|
||||
ssd1306_setColor(RGB_COLOR8(255,255,0));
|
||||
ssd1306_printFixed(0, 8, "Normal text", STYLE_NORMAL);
|
||||
ssd1306_setColor(RGB_COLOR8(0,255,0));
|
||||
ssd1306_printFixed(0, 16, "Bold text", STYLE_BOLD);
|
||||
ssd1306_setColor(RGB_COLOR8(0,255,255));
|
||||
ssd1306_printFixed(0, 24, "Italic text", STYLE_ITALIC);
|
||||
ssd1306_negativeMode();
|
||||
ssd1306_setColor(RGB_COLOR8(255,255,255));
|
||||
ssd1306_printFixed(0, 32, "Inverted bold", STYLE_BOLD);
|
||||
ssd1306_positiveMode();
|
||||
ssd1306_vga_delay(3000);
|
||||
}
|
||||
|
||||
static void canvasDemo()
|
||||
{
|
||||
uint8_t buffer[64*16/8];
|
||||
NanoCanvas canvas(64,16, buffer);
|
||||
ssd1306_setColor(RGB_COLOR8(0,255,0));
|
||||
ssd1306_setFixedFont(ssd1306xled_font6x8);
|
||||
ssd1306_clearScreen();
|
||||
canvas.clear();
|
||||
canvas.fillRect(10, 3, 80, 5, 0xFF);
|
||||
canvas.blt((ssd1306_displayWidth()-64)/2, 1);
|
||||
ssd1306_vga_delay(500);
|
||||
canvas.fillRect(50, 1, 60, 15, 0xFF);
|
||||
canvas.blt((ssd1306_displayWidth()-64)/2, 1);
|
||||
ssd1306_vga_delay(1500);
|
||||
canvas.printFixed(20, 1, " DEMO " );
|
||||
canvas.blt((ssd1306_displayWidth()-64)/2, 1);
|
||||
ssd1306_vga_delay(3000);
|
||||
}
|
||||
|
||||
static void drawLinesDemo()
|
||||
{
|
||||
ssd1306_setColor(RGB_COLOR8(0, 255, 0));
|
||||
ssd1306_clearScreen();
|
||||
for (uint8_t y = 0; y < ssd1306_displayHeight(); y += 8)
|
||||
{
|
||||
ssd1306_drawLine(0,0, ssd1306_displayWidth() -1, y);
|
||||
}
|
||||
ssd1306_setColor(RGB_COLOR8(0, 0, 255));
|
||||
for (uint8_t x = ssd1306_displayWidth() - 1; x > 7; x -= 8)
|
||||
{
|
||||
ssd1306_drawLine(0,0, x, ssd1306_displayHeight() - 1);
|
||||
}
|
||||
ssd1306_vga_delay(3000);
|
||||
}
|
||||
|
||||
void setup()
|
||||
{
|
||||
ssd1306_setFixedFont(ssd1306xled_font6x8);
|
||||
ssd1306_vga_controller_init();
|
||||
vga_128x64_mono_init();
|
||||
ssd1306_vga_delay(3000); // wait until VGA monitor starts
|
||||
|
||||
ssd1306_fillScreen( 0x00 );
|
||||
ssd1306_createMenu( &menu, menuItems, sizeof(menuItems) / sizeof(char *) );
|
||||
ssd1306_showMenu( &menu );
|
||||
}
|
||||
|
||||
void loop()
|
||||
{
|
||||
ssd1306_vga_delay(1000);
|
||||
switch (ssd1306_menuSelection(&menu))
|
||||
{
|
||||
case 0:
|
||||
bitmapDemo();
|
||||
break;
|
||||
|
||||
case 1:
|
||||
spriteDemo();
|
||||
break;
|
||||
|
||||
case 2:
|
||||
textDemo();
|
||||
break;
|
||||
|
||||
case 3:
|
||||
canvasDemo();
|
||||
break;
|
||||
|
||||
case 4:
|
||||
drawLinesDemo();
|
||||
break;
|
||||
|
||||
default:
|
||||
break;
|
||||
}
|
||||
ssd1306_fillScreen( 0x00 );
|
||||
ssd1306_setColor(RGB_COLOR8(255,255,255));
|
||||
ssd1306_showMenu(&menu);
|
||||
ssd1306_vga_delay(500);
|
||||
ssd1306_menuDown(&menu);
|
||||
ssd1306_updateMenu(&menu);
|
||||
}
|
||||
64
libraries/ssd1306/examples/vga/vga_96x40_color/sova.cpp
Normal file
64
libraries/ssd1306/examples/vga/vga_96x40_color/sova.cpp
Normal file
@@ -0,0 +1,64 @@
|
||||
#include "sova.h"
|
||||
|
||||
//------------------------------------------------------------------------------
|
||||
// File generated by LCD Assistant
|
||||
// http://en.radzio.dxp.pl/bitmap_converter/
|
||||
//------------------------------------------------------------------------------
|
||||
|
||||
const uint8_t Sova [] PROGMEM = {
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xC0, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x06,
|
||||
0x0A, 0x05, 0x0D, 0x01, 0x01, 0x03, 0x87, 0xFE, 0xFE, 0xFC, 0xF8, 0xF0, 0x00, 0x00, 0x00, 0x00,
|
||||
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x80, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xC0, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x06, 0x0E,
|
||||
0x08, 0x0C, 0x0C, 0x0C, 0x0E, 0x0F, 0x0F, 0x07, 0x07, 0x03, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xE0, 0x30,
|
||||
0x98, 0xDE, 0xE6, 0xE7, 0xF7, 0xD7, 0xD6, 0x56, 0x56, 0xD7, 0xD7, 0x5F, 0xDF, 0x3F, 0x3F, 0x2F,
|
||||
0x9F, 0xD7, 0xDF, 0x6F, 0x6B, 0x6B, 0x7F, 0xF7, 0xF3, 0xF3, 0xE0, 0xEC, 0x98, 0x30, 0xE0, 0x80,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x60, 0x70, 0x70, 0x60,
|
||||
0x40, 0x60, 0xE0, 0xE0, 0xE0, 0xE0, 0xE0, 0xE0, 0xE0, 0xC0, 0xC0, 0xE0, 0xF0, 0xE0, 0x40, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0xFB, 0xE0,
|
||||
0xDF, 0xB1, 0xEF, 0x5F, 0xB9, 0xB0, 0xA0, 0xE6, 0x6E, 0x2E, 0xB6, 0xB9, 0x9F, 0xAF, 0xA0, 0xA7,
|
||||
0xBF, 0x99, 0xB6, 0xB6, 0xA6, 0xA6, 0xB0, 0xB0, 0xA9, 0xDF, 0xCF, 0xF0, 0x7F, 0x77, 0xFD, 0x01,
|
||||
0x80, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x08, 0xEE, 0xB3, 0x7D, 0xBE, 0x7F, 0xC7, 0x87, 0xB7,
|
||||
0xB7, 0xB7, 0xCD, 0x7D, 0x83, 0x93, 0xFB, 0xCD, 0xB5, 0x35, 0xA5, 0x87, 0xCE, 0xFE, 0x1C, 0xF9,
|
||||
0xC3, 0x1C, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0F, 0x1F, 0x3F, 0x3C, 0x73,
|
||||
0xEF, 0x9E, 0x7E, 0xFD, 0xFD, 0xED, 0xAD, 0xFD, 0xDD, 0xFF, 0xBF, 0xFF, 0x5F, 0xDF, 0xEF, 0xFF,
|
||||
0xFF, 0xFF, 0x6F, 0xFF, 0xDF, 0xEF, 0xFD, 0xDD, 0xFD, 0xBC, 0xFE, 0x7E, 0xBF, 0xEF, 0x7B, 0x3E,
|
||||
0x1F, 0x0F, 0x07, 0x00, 0x00, 0x0E, 0x1F, 0x3C, 0x77, 0x5F, 0x3D, 0x7D, 0xFB, 0xFB, 0x7A, 0xFA,
|
||||
0xFE, 0xFE, 0xFE, 0xFE, 0xFF, 0xFF, 0x7E, 0xFE, 0xBF, 0xFD, 0xF5, 0xF5, 0xF6, 0xFA, 0xFB, 0xDF,
|
||||
0x67, 0x78, 0x3C, 0x1C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
|
||||
|
||||
0x00, 0x40, 0x00, 0x10, 0x38, 0x80, 0x00, 0x00, 0x80, 0xC0, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x01, 0x00, 0x00, 0x81, 0x83, 0x83, 0x87, 0xE7, 0xEF, 0xEF, 0xEB, 0xFF, 0xF7, 0xDF,
|
||||
0xFA, 0xFE, 0xFF, 0xEB, 0xEE, 0xEE, 0xE7, 0x67, 0x63, 0x61, 0x60, 0x60, 0x60, 0xE0, 0xE0, 0xE0,
|
||||
0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 0x70, 0x70, 0x70, 0x70, 0x70, 0x70, 0x70, 0x71, 0x73, 0x7B,
|
||||
0x7F, 0x7F, 0x7F, 0x7F, 0x7F, 0x7E, 0x7F, 0x77, 0x76, 0x73, 0x73, 0x71, 0x71, 0x70, 0x71, 0x70,
|
||||
0x70, 0x70, 0x70, 0x70, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF1, 0xF1, 0xF1, 0xE0, 0xE0,
|
||||
|
||||
0x60, 0x60, 0x20, 0x21, 0x31, 0x30, 0x11, 0x1A, 0x1B, 0x0B, 0x0D, 0x0C, 0x04, 0x06, 0x06, 0x06,
|
||||
0x03, 0x03, 0x03, 0x13, 0x31, 0x71, 0x71, 0x61, 0x81, 0x81, 0x41, 0x20, 0x26, 0x0C, 0x1C, 0x30,
|
||||
0x78, 0x00, 0x00, 0x84, 0xC4, 0x84, 0x84, 0x0C, 0x04, 0x02, 0x02, 0x01, 0x01, 0x07, 0x0E, 0x0E,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0xE0, 0xE0, 0xC0, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0xE0, 0xC0, 0xC0, 0x00, 0x00, 0x81, 0x81, 0x81, 0x41, 0x41,
|
||||
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x0C, 0x40, 0xEE, 0x79,
|
||||
0x35, 0x02, 0x08, 0x08, 0x04, 0x04, 0x02, 0x1F, 0x3D, 0x3C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04,
|
||||
0x04, 0x24, 0x00, 0x0D, 0x30, 0x31, 0x01, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x82, 0xC6, 0xC6, 0x36, 0x68, 0x44,
|
||||
0xB4, 0xA0, 0x52, 0x62, 0x02, 0x02, 0x02, 0x00, 0x01, 0x03, 0x32, 0x7A, 0x3E, 0x1A, 0x02, 0x02,
|
||||
0x02, 0x02, 0x02, 0x02, 0x02, 0x00, 0x1D, 0x3D, 0x1D, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
};
|
||||
33
libraries/ssd1306/examples/vga/vga_96x40_color/sova.h
Normal file
33
libraries/ssd1306/examples/vga/vga_96x40_color/sova.h
Normal file
@@ -0,0 +1,33 @@
|
||||
/*
|
||||
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.
|
||||
*/
|
||||
|
||||
#ifndef _SOVA_H_
|
||||
#define _SOVA_H_
|
||||
|
||||
#include "ssd1306_hal/io.h"
|
||||
#include <stdint.h>
|
||||
|
||||
extern const uint8_t Sova [] PROGMEM;
|
||||
|
||||
#endif
|
||||
@@ -0,0 +1,237 @@
|
||||
/*
|
||||
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.
|
||||
*/
|
||||
/**
|
||||
* !!!!!!!!!!!!!!!!!! RUNS ON ATMEGA328P ONLY !!!!!!!!!!!!!!!!!!!!
|
||||
* Nano/Atmega328 PINS:
|
||||
* A0 - blue channel of D-Sub connector
|
||||
* A1 - green channel of D-Sub connector
|
||||
* A2 - red channel of D-Sub connector
|
||||
* D9 - H-Sync of D-Sub connector
|
||||
* D3 - V-Sync of D-Sub connector
|
||||
*
|
||||
* Sketch allows to use all other PINs except A3-A6 pins.
|
||||
* delay, millis functions do not work. Use ssd1306_vga_delay() instead.
|
||||
*
|
||||
* Controlling VGA requires local frame buffer to be located in RAM. Enabling VGA needs 1450 bytes (almost all Atmega328p RAM).
|
||||
* So, be careful with application stack.
|
||||
*/
|
||||
#include "ssd1306.h"
|
||||
#include "nano_engine.h"
|
||||
#include "sova.h"
|
||||
#define CONFIG_VGA_96X40_ENABLE
|
||||
#include "intf/vga/atmega328p/vga_isr.h"
|
||||
#include "lcd/vga_monitor.h"
|
||||
#include "intf/ssd1306_interface.h"
|
||||
|
||||
/*
|
||||
* Heart image below is defined directly in flash memory.
|
||||
* This reduces SRAM consumption.
|
||||
* The image is defined from bottom to top (bits), from left to
|
||||
* right (bytes).
|
||||
*/
|
||||
const PROGMEM uint8_t heartImage[8] =
|
||||
{
|
||||
0B00001110,
|
||||
0B00011111,
|
||||
0B00111111,
|
||||
0B01111110,
|
||||
0B01111110,
|
||||
0B00111101,
|
||||
0B00011001,
|
||||
0B00001110
|
||||
};
|
||||
|
||||
/*
|
||||
* Define sprite width. The width can be of any size.
|
||||
* But sprite height is always assumed to be 8 pixels
|
||||
* (number of bits in single byte).
|
||||
*/
|
||||
const int spriteWidth = sizeof(heartImage);
|
||||
|
||||
SAppMenu menu;
|
||||
|
||||
const char *menuItems[] =
|
||||
{
|
||||
"draw bitmap",
|
||||
"sprites",
|
||||
"fonts",
|
||||
"canvas gfx",
|
||||
"draw lines",
|
||||
};
|
||||
|
||||
static void bitmapDemo()
|
||||
{
|
||||
ssd1306_setColor(RGB_COLOR8(64,64,255));
|
||||
ssd1306_drawMonoBitmap8(0, 0, 96, 64, Sova);
|
||||
ssd1306_vga_delay(3000);
|
||||
}
|
||||
|
||||
/* Sprites are not implemented for color modes.
|
||||
* But there is NanoEngine support
|
||||
* To make example clear, we use lambda as function pointer. Since lambda can be
|
||||
* passed to function only if it doesn't capture, all variables should be global.
|
||||
* Refer to C++ documentation.
|
||||
*/
|
||||
NanoPoint sprite;
|
||||
NanoEngine1_8 engine;
|
||||
static void spriteDemo()
|
||||
{
|
||||
// We not need to clear screen, engine will do it for us
|
||||
engine.begin();
|
||||
// Force engine to refresh the screen
|
||||
engine.refresh();
|
||||
// Set function to draw our sprite
|
||||
engine.drawCallback( []()->bool {
|
||||
engine.canvas.clear();
|
||||
engine.canvas.drawBitmap1( sprite.x, sprite.y, 8, 8, heartImage );
|
||||
return true;
|
||||
} );
|
||||
sprite.x = 0;
|
||||
sprite.y = 0;
|
||||
for (int i=0; i<250; i++)
|
||||
{
|
||||
ssd1306_vga_delay(16);
|
||||
// Tell the engine to refresh screen at old sprite position
|
||||
engine.refresh( sprite.x, sprite.y, sprite.x + 8 - 1, sprite.y + 8 - 1 );
|
||||
sprite.x++;
|
||||
if (sprite.x >= ssd1306_displayWidth())
|
||||
{
|
||||
sprite.x = 0;
|
||||
}
|
||||
sprite.y++;
|
||||
if (sprite.y >= ssd1306_displayHeight())
|
||||
{
|
||||
sprite.y = 0;
|
||||
}
|
||||
// Tell the engine to refresh screen at new sprite position
|
||||
engine.refresh( sprite.x, sprite.y, sprite.x + 8 - 1, sprite.y + 8 - 1 );
|
||||
// Do refresh required parts of screen
|
||||
ssd1306_setColor(RGB_COLOR8(255,32,32));
|
||||
engine.display();
|
||||
}
|
||||
}
|
||||
|
||||
static void textDemo()
|
||||
{
|
||||
ssd1306_setFixedFont(ssd1306xled_font6x8);
|
||||
ssd1306_clearScreen8();
|
||||
ssd1306_setColor(RGB_COLOR8(255,255,0));
|
||||
ssd1306_printFixed8(0, 8, "Normal text", STYLE_NORMAL);
|
||||
ssd1306_setColor(RGB_COLOR8(0,255,0));
|
||||
ssd1306_printFixed8(0, 16, "Bold text?", STYLE_BOLD);
|
||||
ssd1306_setColor(RGB_COLOR8(0,255,255));
|
||||
ssd1306_printFixed8(0, 24, "Italic text?", STYLE_ITALIC);
|
||||
ssd1306_negativeMode();
|
||||
ssd1306_setColor(RGB_COLOR8(255,255,255));
|
||||
ssd1306_printFixed8(0, 32, "Inverted bold?", STYLE_BOLD);
|
||||
ssd1306_positiveMode();
|
||||
ssd1306_vga_delay(3000);
|
||||
}
|
||||
|
||||
// cannot use canvas due to RAM
|
||||
/*static void canvasDemo()
|
||||
{
|
||||
uint8_t buffer[64*16/8];
|
||||
NanoCanvas canvas(64,16, buffer);
|
||||
ssd1306_setColor(RGB_COLOR8(0,255,0));
|
||||
ssd1306_setFixedFont(ssd1306xled_font6x8);
|
||||
ssd1306_clearScreen();
|
||||
canvas.clear();
|
||||
canvas.fillRect(10, 3, 80, 5, 0xFF);
|
||||
canvas.blt((ssd1306_displayWidth()-64)/2, 1);
|
||||
ssd1306_vga_delay(500);
|
||||
canvas.fillRect(50, 1, 60, 15, 0xFF);
|
||||
canvas.blt((ssd1306_displayWidth()-64)/2, 1);
|
||||
ssd1306_vga_delay(1500);
|
||||
canvas.printFixed(20, 1, " DEMO " );
|
||||
canvas.blt((ssd1306_displayWidth()-64)/2, 1);
|
||||
ssd1306_vga_delay(3000);
|
||||
}*/
|
||||
|
||||
static void drawLinesDemo()
|
||||
{
|
||||
ssd1306_clearScreen8();
|
||||
ssd1306_setColor(RGB_COLOR8(255,0,0));
|
||||
for (uint8_t y = 0; y < ssd1306_displayHeight(); y += 8)
|
||||
{
|
||||
ssd1306_drawLine8(0,0, ssd1306_displayWidth() -1, y);
|
||||
}
|
||||
ssd1306_setColor(RGB_COLOR8(0,255,0));
|
||||
for (uint8_t x = ssd1306_displayWidth() - 1; x > 7; x -= 8)
|
||||
{
|
||||
ssd1306_drawLine8(0,0, x, ssd1306_displayHeight() - 1);
|
||||
}
|
||||
ssd1306_vga_delay(3000);
|
||||
}
|
||||
|
||||
void setup()
|
||||
{
|
||||
ssd1306_setFixedFont(ssd1306xled_font6x8);
|
||||
ssd1306_vga_controller_init();
|
||||
vga_96x40_8colors_init();
|
||||
// RGB functions do not work in default SSD1306 compatible mode
|
||||
ssd1306_setMode( LCD_MODE_NORMAL );
|
||||
|
||||
ssd1306_vga_delay(3000); // wait until VGA monitor starts
|
||||
|
||||
ssd1306_fillScreen8( 0x00 );
|
||||
ssd1306_createMenu( &menu, menuItems, sizeof(menuItems) / sizeof(char *) );
|
||||
ssd1306_showMenu8( &menu );
|
||||
}
|
||||
|
||||
void loop()
|
||||
{
|
||||
ssd1306_vga_delay(1000);
|
||||
switch (ssd1306_menuSelection(&menu))
|
||||
{
|
||||
case 0:
|
||||
bitmapDemo();
|
||||
break;
|
||||
|
||||
case 1:
|
||||
spriteDemo();
|
||||
break;
|
||||
|
||||
case 2:
|
||||
textDemo();
|
||||
break;
|
||||
|
||||
case 3:
|
||||
// canvasDemo();
|
||||
break;
|
||||
|
||||
case 4:
|
||||
drawLinesDemo();
|
||||
break;
|
||||
|
||||
default:
|
||||
break;
|
||||
}
|
||||
ssd1306_fillScreen8( 0x00 );
|
||||
ssd1306_setColor(RGB_COLOR8(255,255,255));
|
||||
ssd1306_showMenu8(&menu);
|
||||
ssd1306_vga_delay(500);
|
||||
ssd1306_menuDown(&menu);
|
||||
ssd1306_updateMenu8(&menu);
|
||||
}
|
||||
73
libraries/ssd1306/examples/vga/vga_client_demo/sova.cpp
Normal file
73
libraries/ssd1306/examples/vga/vga_client_demo/sova.cpp
Normal file
@@ -0,0 +1,73 @@
|
||||
#include "sova.h"
|
||||
|
||||
//------------------------------------------------------------------------------
|
||||
// File generated by LCD Assistant
|
||||
// http://en.radzio.dxp.pl/bitmap_converter/
|
||||
//------------------------------------------------------------------------------
|
||||
|
||||
const uint8_t Sova [] PROGMEM = {
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xC0, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x06,
|
||||
0x0A, 0x05, 0x0D, 0x01, 0x01, 0x03, 0x87, 0xFE, 0xFE, 0xFC, 0xF8, 0xF0, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x80, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xC0, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x06, 0x0E,
|
||||
0x08, 0x0C, 0x0C, 0x0C, 0x0E, 0x0F, 0x0F, 0x07, 0x07, 0x03, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xE0, 0x30,
|
||||
0x98, 0xDE, 0xE6, 0xE7, 0xF7, 0xD7, 0xD6, 0x56, 0x56, 0xD7, 0xD7, 0x5F, 0xDF, 0x3F, 0x3F, 0x2F,
|
||||
0x9F, 0xD7, 0xDF, 0x6F, 0x6B, 0x6B, 0x7F, 0xF7, 0xF3, 0xF3, 0xE0, 0xEC, 0x98, 0x30, 0xE0, 0x80,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x60, 0x70, 0x70, 0x60,
|
||||
0x40, 0x60, 0xE0, 0xE0, 0xE0, 0xE0, 0xE0, 0xE0, 0xE0, 0xC0, 0xC0, 0xE0, 0xF0, 0xE0, 0x40, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0xFB, 0xE0,
|
||||
0xDF, 0xB1, 0xEF, 0x5F, 0xB9, 0xB0, 0xA0, 0xE6, 0x6E, 0x2E, 0xB6, 0xB9, 0x9F, 0xAF, 0xA0, 0xA7,
|
||||
0xBF, 0x99, 0xB6, 0xB6, 0xA6, 0xA6, 0xB0, 0xB0, 0xA9, 0xDF, 0xCF, 0xF0, 0x7F, 0x77, 0xFD, 0x01,
|
||||
0x80, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x08, 0xEE, 0xB3, 0x7D, 0xBE, 0x7F, 0xC7, 0x87, 0xB7,
|
||||
0xB7, 0xB7, 0xCD, 0x7D, 0x83, 0x93, 0xFB, 0xCD, 0xB5, 0x35, 0xA5, 0x87, 0xCE, 0xFE, 0x1C, 0xF9,
|
||||
0xC3, 0x1C, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0F, 0x1F, 0x3F, 0x3C, 0x73,
|
||||
0xEF, 0x9E, 0x7E, 0xFD, 0xFD, 0xED, 0xAD, 0xFD, 0xDD, 0xFF, 0xBF, 0xFF, 0x5F, 0xDF, 0xEF, 0xFF,
|
||||
0xFF, 0xFF, 0x6F, 0xFF, 0xDF, 0xEF, 0xFD, 0xDD, 0xFD, 0xBC, 0xFE, 0x7E, 0xBF, 0xEF, 0x7B, 0x3E,
|
||||
0x1F, 0x0F, 0x07, 0x00, 0x00, 0x0E, 0x1F, 0x3C, 0x77, 0x5F, 0x3D, 0x7D, 0xFB, 0xFB, 0x7A, 0xFA,
|
||||
0xFE, 0xFE, 0xFE, 0xFE, 0xFF, 0xFF, 0x7E, 0xFE, 0xBF, 0xFD, 0xF5, 0xF5, 0xF6, 0xFA, 0xFB, 0xDF,
|
||||
0x67, 0x78, 0x3C, 0x1C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
|
||||
0x60, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0xC0, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x40, 0x00, 0x10, 0x38, 0x80, 0x00, 0x00, 0x80, 0xC0, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x01, 0x00, 0x00, 0x81, 0x83, 0x83, 0x87, 0xE7, 0xEF, 0xEF, 0xEB, 0xFF, 0xF7, 0xDF,
|
||||
0xFA, 0xFE, 0xFF, 0xEB, 0xEE, 0xEE, 0xE7, 0x67, 0x63, 0x61, 0x60, 0x60, 0x60, 0xE0, 0xE0, 0xE0,
|
||||
0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 0x70, 0x70, 0x70, 0x70, 0x70, 0x70, 0x70, 0x71, 0x73, 0x7B,
|
||||
0x7F, 0x7F, 0x7F, 0x7F, 0x7F, 0x7E, 0x7F, 0x77, 0x76, 0x73, 0x73, 0x71, 0x71, 0x70, 0x71, 0x70,
|
||||
0x70, 0x70, 0x70, 0x70, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF1, 0xF1, 0xF1, 0xE0, 0xE0,
|
||||
0xE8, 0xEC, 0xEE, 0xE7, 0xE2, 0xE4, 0xE8, 0xD0, 0xE0, 0xE0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0,
|
||||
0x10, 0x10, 0x10, 0x10, 0x1F, 0x13, 0xA1, 0xAD, 0xC8, 0x49, 0x47, 0x42, 0x40, 0xC0, 0xDC, 0x78,
|
||||
0x60, 0x60, 0x20, 0x21, 0x31, 0x30, 0x11, 0x1A, 0x1B, 0x0B, 0x0D, 0x0C, 0x04, 0x06, 0x06, 0x06,
|
||||
0x03, 0x03, 0x03, 0x13, 0x31, 0x71, 0x71, 0x61, 0x81, 0x81, 0x41, 0x20, 0x26, 0x0C, 0x1C, 0x30,
|
||||
0x78, 0x00, 0x00, 0x84, 0xC4, 0x84, 0x84, 0x0C, 0x04, 0x02, 0x02, 0x01, 0x01, 0x07, 0x0E, 0x0E,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0xE0, 0xE0, 0xC0, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0xE0, 0xC0, 0xC0, 0x00, 0x00, 0x81, 0x81, 0x81, 0x41, 0x41,
|
||||
0x21, 0x21, 0x13, 0x13, 0x13, 0x03, 0x0B, 0x0B, 0x0B, 0x0F, 0x0F, 0x07, 0x07, 0x07, 0x07, 0x07,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x01, 0x01, 0x00, 0x00, 0x06, 0x07, 0x03, 0x03, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x0C, 0x40, 0xEE, 0x79,
|
||||
0x35, 0x02, 0x08, 0x08, 0x04, 0x04, 0x02, 0x1F, 0x3D, 0x3C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04,
|
||||
0x04, 0x24, 0x00, 0x0D, 0x30, 0x31, 0x01, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x82, 0xC6, 0xC6, 0x36, 0x68, 0x44,
|
||||
0xB4, 0xA0, 0x52, 0x62, 0x02, 0x02, 0x02, 0x00, 0x01, 0x03, 0x32, 0x7A, 0x3E, 0x1A, 0x02, 0x02,
|
||||
0x02, 0x02, 0x02, 0x02, 0x02, 0x00, 0x1D, 0x3D, 0x1D, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
};
|
||||
33
libraries/ssd1306/examples/vga/vga_client_demo/sova.h
Normal file
33
libraries/ssd1306/examples/vga/vga_client_demo/sova.h
Normal file
@@ -0,0 +1,33 @@
|
||||
/*
|
||||
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.
|
||||
*/
|
||||
|
||||
#ifndef _SOVA_H_
|
||||
#define _SOVA_H_
|
||||
|
||||
#include "ssd1306_hal/io.h"
|
||||
#include <stdint.h>
|
||||
|
||||
extern const uint8_t Sova [] PROGMEM;
|
||||
|
||||
#endif
|
||||
@@ -0,0 +1,209 @@
|
||||
/*
|
||||
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.
|
||||
*/
|
||||
/**
|
||||
* !!! IMPORTANT !!! For demonstration this sketch requires additional Arduino Nano or !!!
|
||||
* !!! any other EVK, based on Atmega328p ! Additional EVK should run vga_server_demo code. !!!
|
||||
*
|
||||
* This sketch needs only TX pin of UART module.
|
||||
* Nano/Atmega328 PINS:
|
||||
* TX - connect TX pin to RX pin of Additional vga controller board.
|
||||
*
|
||||
*/
|
||||
#include "ssd1306.h"
|
||||
#include "nano_gfx.h"
|
||||
#include "sova.h"
|
||||
#include "intf/uart/ssd1306_uart_builtin.h"
|
||||
#include "lcd/vga_monitor.h"
|
||||
#include "intf/ssd1306_interface.h"
|
||||
|
||||
/*
|
||||
* Heart image below is defined directly in flash memory.
|
||||
* This reduces SRAM consumption.
|
||||
* The image is defined from bottom to top (bits), from left to
|
||||
* right (bytes).
|
||||
*/
|
||||
const PROGMEM uint8_t heartImage[8] =
|
||||
{
|
||||
0B00001110,
|
||||
0B00011111,
|
||||
0B00111111,
|
||||
0B01111110,
|
||||
0B01111110,
|
||||
0B00111101,
|
||||
0B00011001,
|
||||
0B00001110
|
||||
};
|
||||
|
||||
/*
|
||||
* Define sprite width. The width can be of any size.
|
||||
* But sprite height is always assumed to be 8 pixels
|
||||
* (number of bits in single byte).
|
||||
*/
|
||||
const int spriteWidth = sizeof(heartImage);
|
||||
|
||||
SAppMenu menu;
|
||||
|
||||
const char *menuItems[] =
|
||||
{
|
||||
"draw bitmap",
|
||||
"sprites",
|
||||
"fonts",
|
||||
"canvas gfx",
|
||||
"draw lines",
|
||||
};
|
||||
|
||||
static void bitmapDemo()
|
||||
{
|
||||
ssd1306_setColor(RGB_COLOR8(64,64,255));
|
||||
gfx_drawMonoBitmap(0, 0, 128, 64, Sova);
|
||||
delay(3000);
|
||||
}
|
||||
|
||||
static void spriteDemo()
|
||||
{
|
||||
ssd1306_setColor(RGB_COLOR8(255,32,32));
|
||||
ssd1306_clearScreen();
|
||||
/* Declare variable that represents our sprite */
|
||||
SPRITE sprite;
|
||||
/* Create sprite at 0,0 position. The function initializes sprite structure. */
|
||||
sprite = ssd1306_createSprite( 0, 0, spriteWidth, heartImage );
|
||||
for (int i=0; i<250; i++)
|
||||
{
|
||||
delay(20);
|
||||
sprite.x++;
|
||||
if (sprite.x >= ssd1306_displayWidth())
|
||||
{
|
||||
sprite.x = 0;
|
||||
}
|
||||
sprite.y++;
|
||||
if (sprite.y >= ssd1306_displayHeight())
|
||||
{
|
||||
sprite.y = 0;
|
||||
}
|
||||
/* Erase sprite on old place. The library knows old position of the sprite. */
|
||||
sprite.eraseTrace();
|
||||
/* Draw sprite on new place */
|
||||
sprite.draw();
|
||||
}
|
||||
}
|
||||
|
||||
static void textDemo()
|
||||
{
|
||||
ssd1306_setFixedFont(ssd1306xled_font6x8);
|
||||
ssd1306_clearScreen();
|
||||
ssd1306_setColor(RGB_COLOR8(255,255,0));
|
||||
ssd1306_printFixed(0, 8, "Normal text", STYLE_NORMAL);
|
||||
ssd1306_setColor(RGB_COLOR8(0,255,0));
|
||||
ssd1306_printFixed(0, 16, "Bold text", STYLE_BOLD);
|
||||
ssd1306_setColor(RGB_COLOR8(0,255,255));
|
||||
ssd1306_printFixed(0, 24, "Italic text", STYLE_ITALIC);
|
||||
ssd1306_negativeMode();
|
||||
ssd1306_setColor(RGB_COLOR8(255,255,255));
|
||||
ssd1306_printFixed(0, 32, "Inverted bold", STYLE_BOLD);
|
||||
ssd1306_positiveMode();
|
||||
delay(3000);
|
||||
}
|
||||
|
||||
static void canvasDemo()
|
||||
{
|
||||
uint8_t buffer[64*16/8];
|
||||
NanoCanvas canvas(64,16, buffer);
|
||||
ssd1306_setColor(RGB_COLOR8(0,255,0));
|
||||
ssd1306_setFixedFont(ssd1306xled_font6x8);
|
||||
ssd1306_clearScreen();
|
||||
canvas.clear();
|
||||
canvas.fillRect(10, 3, 80, 5, 0xFF);
|
||||
canvas.blt((ssd1306_displayWidth()-64)/2, 1);
|
||||
delay(500);
|
||||
canvas.fillRect(50, 1, 60, 15, 0xFF);
|
||||
canvas.blt((ssd1306_displayWidth()-64)/2, 1);
|
||||
delay(1500);
|
||||
canvas.printFixed(20, 1, " DEMO " );
|
||||
canvas.blt((ssd1306_displayWidth()-64)/2, 1);
|
||||
delay(3000);
|
||||
}
|
||||
|
||||
static void drawLinesDemo()
|
||||
{
|
||||
ssd1306_setColor(RGB_COLOR8(0, 255, 0));
|
||||
ssd1306_clearScreen();
|
||||
for (uint8_t y = 0; y < ssd1306_displayHeight(); y += 8)
|
||||
{
|
||||
ssd1306_drawLine(0,0, ssd1306_displayWidth() -1, y);
|
||||
}
|
||||
ssd1306_setColor(RGB_COLOR8(0, 0, 255));
|
||||
for (uint8_t x = ssd1306_displayWidth() - 1; x > 7; x -= 8)
|
||||
{
|
||||
ssd1306_drawLine(0,0, x, ssd1306_displayHeight() - 1);
|
||||
}
|
||||
delay(3000);
|
||||
}
|
||||
|
||||
void setup()
|
||||
{
|
||||
ssd1306_setFixedFont(ssd1306xled_font6x8);
|
||||
ssd1306_uartInit_Builtin(57600);
|
||||
vga_96x40_8colors_init();
|
||||
delay(3000); // wait until VGA monitor starts
|
||||
|
||||
ssd1306_fillScreen( 0x00 );
|
||||
ssd1306_createMenu( &menu, menuItems, sizeof(menuItems) / sizeof(char *) );
|
||||
ssd1306_showMenu( &menu );
|
||||
}
|
||||
|
||||
void loop()
|
||||
{
|
||||
delay(1000);
|
||||
switch (ssd1306_menuSelection(&menu))
|
||||
{
|
||||
case 0:
|
||||
bitmapDemo();
|
||||
break;
|
||||
|
||||
case 1:
|
||||
spriteDemo();
|
||||
break;
|
||||
|
||||
case 2:
|
||||
textDemo();
|
||||
break;
|
||||
|
||||
case 3:
|
||||
canvasDemo();
|
||||
break;
|
||||
|
||||
case 4:
|
||||
drawLinesDemo();
|
||||
break;
|
||||
|
||||
default:
|
||||
break;
|
||||
}
|
||||
ssd1306_fillScreen( 0x00 );
|
||||
ssd1306_setColor(RGB_COLOR8(255,255,255));
|
||||
ssd1306_showMenu(&menu);
|
||||
delay(500);
|
||||
ssd1306_menuDown(&menu);
|
||||
ssd1306_updateMenu(&menu);
|
||||
}
|
||||
@@ -0,0 +1,171 @@
|
||||
/*
|
||||
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.
|
||||
*/
|
||||
/**
|
||||
* !!!!!!!!!!!!!!!!!! RUNS ON ATMEGA328P ONLY !!!!!!!!!!!!!!!!!!!!
|
||||
* Nano/Atmega328 PINS:
|
||||
* A0 - blue channel of D-Sub connector
|
||||
* A1 - green channel of D-Sub connector
|
||||
* A2 - red channel of D-Sub connector
|
||||
* D9 - H-Sync of D-Sub connector
|
||||
* D3 - V-Sync of D-Sub connector
|
||||
*
|
||||
* Sketch allows to use all other PINs except A3-A6 pins.
|
||||
*
|
||||
* CONTROLLER will wait for commands over UART RX line.
|
||||
*
|
||||
* Nano/Atmega328 PINS:
|
||||
* RX - connect RX pin to TX pin of other board and run vga_client_demo on it.
|
||||
*
|
||||
*/
|
||||
|
||||
#include "ssd1306.h"
|
||||
//#define VGA_CONTROLLER_DEBUG
|
||||
//#define SSD1306_VGA_SLEEP_MODE
|
||||
#define CONFIG_VGA_96X40_ENABLE
|
||||
#include "intf/vga/atmega328p/vga_isr.h"
|
||||
#include "lcd/vga_monitor.h"
|
||||
#include "intf/ssd1306_interface.h"
|
||||
|
||||
// There are some issues if UART interrupt enabled with VGA output
|
||||
//#define UART_INTERRUPT_ENABLE
|
||||
#include "ssd1306_uart.h"
|
||||
|
||||
/////////////////////////// UART /////////////////////////////////
|
||||
|
||||
enum
|
||||
{
|
||||
UART_CMD_NONE = 0x00, // Module is waiting for any input on UART
|
||||
UART_CMD_PROXY = 0x01, // Module proxies all bytes to vga library interface
|
||||
UART_CMD_LISTEN = 0x02, // Module waits for command over UART
|
||||
UART_CMD_ESCAPE = 0x7D, // Escape symbol, next needs to be modified via ^0x20
|
||||
UART_CMD_FRAME_END = 0x7E, // Stop communication
|
||||
};
|
||||
|
||||
/** Warning. May hold cpu while waiting for byte after 0x7D */
|
||||
void vga_uart_on_receive(uint8_t data)
|
||||
{
|
||||
static uint8_t s_uart_command = UART_CMD_NONE;
|
||||
static uint8_t s_uart_arg = 0;
|
||||
for(;;)
|
||||
{
|
||||
if (data == UART_CMD_FRAME_END)
|
||||
{
|
||||
if (s_uart_command != UART_CMD_NONE)
|
||||
{
|
||||
s_uart_command = UART_CMD_NONE;
|
||||
ssd1306_intf.stop();
|
||||
#ifdef VGA_CONTROLLER_DEBUG
|
||||
ssd1306_debug_print_vga_buffer(uart_send_byte);
|
||||
#endif
|
||||
}
|
||||
else
|
||||
{
|
||||
ssd1306_intf.start();
|
||||
}
|
||||
return;
|
||||
}
|
||||
if (data == UART_CMD_ESCAPE)
|
||||
{
|
||||
while (!uart_byte_available());
|
||||
data = uart_read_byte() ^ 0x20;
|
||||
}
|
||||
break;
|
||||
}
|
||||
if (s_uart_command == UART_CMD_NONE)
|
||||
{
|
||||
if ((data == 0x40) || (data == 0x00))
|
||||
{
|
||||
// Proxy standard LCD controller commands vga interface
|
||||
ssd1306_intf.send(data);
|
||||
s_uart_command = UART_CMD_PROXY;
|
||||
return;
|
||||
}
|
||||
s_uart_command = data;
|
||||
s_uart_arg = 0;
|
||||
}
|
||||
if (s_uart_command == UART_CMD_PROXY)
|
||||
{
|
||||
ssd1306_intf.send(data);
|
||||
return;
|
||||
}
|
||||
// command mode
|
||||
if (s_uart_command == UART_CMD_LISTEN)
|
||||
{
|
||||
s_uart_command = data;
|
||||
s_uart_arg = 0;
|
||||
}
|
||||
if (s_uart_command == 'C')
|
||||
{
|
||||
ssd1306_clearScreen();
|
||||
ssd1306_setCursor(0,0);
|
||||
s_uart_command = UART_CMD_LISTEN;
|
||||
}
|
||||
if (s_uart_command == 'T')
|
||||
{
|
||||
if (s_uart_arg) ssd1306_write(data);
|
||||
}
|
||||
if (s_uart_command == 'M')
|
||||
{
|
||||
if (s_uart_arg)
|
||||
{
|
||||
if (data >= '0') data -= '0';
|
||||
ssd1306_setMode(static_cast<lcd_mode_t>(data));
|
||||
s_uart_command = UART_CMD_LISTEN;
|
||||
}
|
||||
}
|
||||
s_uart_arg++;
|
||||
}
|
||||
|
||||
/////////////////////////////// MAIN /////////////////////////////////////
|
||||
|
||||
void setup()
|
||||
{
|
||||
uart_init(57600);
|
||||
// uart_init(115200);
|
||||
ssd1306_vga_controller_init();
|
||||
vga_96x40_8colors_init();
|
||||
|
||||
ssd1306_setFixedFont(ssd1306xled_font6x8);
|
||||
ssd1306_clearScreen();
|
||||
ssd1306_printFixed(10,8,"SSD1306",STYLE_BOLD);
|
||||
ssd1306_printFixed(24,16,"by",STYLE_BOLD);
|
||||
ssd1306_printFixed(4,24,"Alexey D.",STYLE_BOLD);
|
||||
ssd1306_setColor(RGB_COLOR8(255,0,0));
|
||||
ssd1306_drawRect(0,0,95,39);
|
||||
#ifdef VGA_CONTROLLER_DEBUG
|
||||
ssd1306_debug_print_vga_buffer(uart_send_byte);
|
||||
#endif
|
||||
}
|
||||
|
||||
void loop()
|
||||
{
|
||||
#ifdef SSD1306_VGA_SLEEP_MODE
|
||||
sleep_mode();
|
||||
#endif
|
||||
if (uart_byte_available())
|
||||
{
|
||||
uint8_t data = uart_read_byte();
|
||||
vga_uart_on_receive(data);
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user