mirror of
https://github.com/qmk/qmk_firmware.git
synced 2025-07-17 21:22:05 +00:00
Edit kanagawa 2040
This commit is contained in:
Ciaanh
parent
6e026a036c
commit
a738485264
@ -34,25 +34,12 @@
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// clang-format on
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// clang-format on
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/* OLED SPI Defines */
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/* OLED SPI Defines */
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#define OLED_DISPLAY_128X64
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#define OLED_DISPLAY_128X32
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#define OLED_IC OLED_IC_SH1106
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/* OLED SPI Pins */
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/* I2C Conf */
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#define OLED_DC_PIN GP24
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#define I2C_DRIVER I2CD1
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#define OLED_CS_PIN GP22
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#define I2C1_SDA_PIN GP12
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#define OLED_RST_PIN GP23
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#define I2C1_SCL_PIN GP13
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/* Shift OLED columns by 2 pixels */
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#define OLED_COLUMN_OFFSET 2
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/* Divisor for OLED */
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#define OLED_SPI_DIVISOR 4
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/* ChibiOS SPI definitions */
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#define SPI_DRIVER SPID1
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#define SPI_SCK_PIN GP26
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#define SPI_MOSI_PIN GP27
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#define SPI_MISO_PIN GP28
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/* Encoders */
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/* Encoders */
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#define ENCODERS_PAD_A { GP18 }
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#define ENCODERS_PAD_A { GP18 }
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@ -70,10 +57,6 @@
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#define RP2040_BOOTLOADER_DOUBLE_TAP_RESET_LED GP13
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#define RP2040_BOOTLOADER_DOUBLE_TAP_RESET_LED GP13
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#define RP2040_BOOTLOADER_DOUBLE_TAP_RESET_TIMEOUT 500U
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#define RP2040_BOOTLOADER_DOUBLE_TAP_RESET_TIMEOUT 500U
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/* Audio (Unsupported for now)*/
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// #define AUDIO_PIN GP16
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// #define SPEAKER_SHUTDOWN GP14
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#ifdef RGB_MATRIX_ENABLE
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#ifdef RGB_MATRIX_ENABLE
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/* RGB Defines */
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/* RGB Defines */
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@ -1,28 +0,0 @@
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/* Copyright 2022 Jose Pablo Ramirez <jp.ramangulo@gmail.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include_next <halconf.h>
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#undef HAL_USE_SPI
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#define HAL_USE_SPI TRUE
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#undef SPI_USE_WAIT
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#define SPI_USE_WAIT TRUE
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#undef SPI_SELECT_MODE
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#define SPI_SELECT_MODE SPI_SELECT_MODE_PAD
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@ -1,12 +1,12 @@
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{
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{
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"keyboard_name": "Macropad RP2040",
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"keyboard_name": "Kanagawa2040",
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"manufacturer": "Adafruit",
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"manufacturer": "Ciaanh",
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"url": "https://learn.adafruit.com/adafruit-macropad-rp2040",
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"url": "",
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"maintainer": "Jpe230",
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"maintainer": "Ciaanh",
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"usb": {
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"usb": {
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"vid": "0x239A",
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"vid": "0xC1E0",
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"pid": "0x0108",
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"pid": "0x0011",
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"device_version": "0.0.1"
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"device_version": "0.2.0"
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},
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},
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"layouts": {
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"layouts": {
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"LAYOUT": {
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"LAYOUT": {
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@ -24,7 +24,6 @@
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{"label":"KC_1", "x":0, "y":4},
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{"label":"KC_1", "x":0, "y":4},
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{"label":"KC_2", "x":1, "y":4},
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{"label":"KC_2", "x":1, "y":4},
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{"label":"KC_3", "x":2, "y":4}
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{"label":"KC_3", "x":2, "y":4}
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]
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]}
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}
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}
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}
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}
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}
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@ -14,7 +14,7 @@
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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*/
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#include "macropad.h"
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#include "kanagawa2040.h"
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#ifdef RGB_MATRIX_ENABLE
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#ifdef RGB_MATRIX_ENABLE
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@ -1,29 +0,0 @@
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/* Copyright 2022 Jose Pablo Ramirez <jp.ramangulo@gmail.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
|
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#ifndef OLED_DC_PIN
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# error "The OLED driver in SPI needs a D/C pin defined"
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#endif
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#ifndef OLED_CS_PIN
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# error "The OLED driver in SPI needs a CS pin defined"
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#endif
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#ifndef OLED_SPI_MODE
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# define OLED_SPI_MODE 3
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#endif
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#ifndef OLED_SPI_DIVISOR
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# define OLED_SPI_DIVISOR 2
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#endif
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@ -1,827 +0,0 @@
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/*
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Copyright 2019 Ryan Caltabiano <https://github.com/XScorpion2>
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Copyright 2022 Jose Pablo Ramirez <jp.ramangulo@gmail.com>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "oled_driver.h"
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#include "oled_driver_spi.h"
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#include "spi_master.h"
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#include <quantum.h>
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#include OLED_FONT_H
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#include "timer.h"
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#include "print.h"
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#include <string.h>
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#include "progmem.h"
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#include "keyboard.h"
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// Used commands from spec sheet: https://cdn-shop.adafruit.com/datasheets/SSD1306.pdf
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// for SH1106: https://www.velleman.eu/downloads/29/infosheets/sh1106_datasheet.pdf
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// Fundamental Commands
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#define CONTRAST 0x81
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#define DISPLAY_ALL_ON 0xA5
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#define DISPLAY_ALL_ON_RESUME 0xA4
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#define NORMAL_DISPLAY 0xA6
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#define INVERT_DISPLAY 0xA7
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#define DISPLAY_ON 0xAF
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#define DISPLAY_OFF 0xAE
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#define NOP 0xE3
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// Scrolling Commands
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#define ACTIVATE_SCROLL 0x2F
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#define DEACTIVATE_SCROLL 0x2E
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#define SCROLL_RIGHT 0x26
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#define SCROLL_LEFT 0x27
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#define SCROLL_RIGHT_UP 0x29
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#define SCROLL_LEFT_UP 0x2A
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// Addressing Setting Commands
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#define MEMORY_MODE 0x20
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#define COLUMN_ADDR 0x21
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#define PAGE_ADDR 0x22
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#define PAM_SETCOLUMN_LSB 0x00
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#define PAM_SETCOLUMN_MSB 0x10
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#define PAM_PAGE_ADDR 0xB0 // 0xb0 -- 0xb7
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// Hardware Configuration Commands
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#define DISPLAY_START_LINE 0x40
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#define SEGMENT_REMAP 0xA0
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#define SEGMENT_REMAP_INV 0xA1
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#define MULTIPLEX_RATIO 0xA8
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#define COM_SCAN_INC 0xC0
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#define COM_SCAN_DEC 0xC8
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#define DISPLAY_OFFSET 0xD3
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#define COM_PINS 0xDA
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#define COM_PINS_SEQ 0x02
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#define COM_PINS_ALT 0x12
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#define COM_PINS_SEQ_LR 0x22
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#define COM_PINS_ALT_LR 0x32
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// Timing & Driving Commands
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#define DISPLAY_CLOCK 0xD5
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#define PRE_CHARGE_PERIOD 0xD9
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#define VCOM_DETECT 0xDB
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// Advance Graphic Commands
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#define FADE_BLINK 0x23
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#define ENABLE_FADE 0x20
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#define ENABLE_BLINK 0x30
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// Charge Pump Commands
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#define CHARGE_PUMP 0x8D
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// Misc defines
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#ifndef OLED_BLOCK_COUNT
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# define OLED_BLOCK_COUNT (sizeof(OLED_BLOCK_TYPE) * 8)
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#endif
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#ifndef OLED_BLOCK_SIZE
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# define OLED_BLOCK_SIZE (OLED_MATRIX_SIZE / OLED_BLOCK_COUNT)
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#endif
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#define OLED_ALL_BLOCKS_MASK (((((OLED_BLOCK_TYPE)1 << (OLED_BLOCK_COUNT - 1)) - 1) << 1) | 1)
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#define ARRAY_SIZE(arr) sizeof(arr)/sizeof(arr[0])
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// spi defines
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#define OLED_STATUS_SUCCESS SPI_STATUS_SUCCESS
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void oled_spi_init(void) {
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spi_init();
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setPinOutput(OLED_CS_PIN);
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writePinHigh(OLED_CS_PIN);
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setPinOutput(OLED_DC_PIN);
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writePinLow(OLED_DC_PIN);
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}
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void oled_spi_start(void) {
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spi_start(OLED_CS_PIN, false, OLED_SPI_MODE, OLED_SPI_DIVISOR);
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}
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void oled_spi_stop(void) {
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spi_stop();
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}
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// Transmit/Write Funcs.
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bool oled_cmd(const uint8_t *data, uint16_t size) {
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oled_spi_start();
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// Command Mode
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writePinLow(OLED_DC_PIN);
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// Send the commands
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if(spi_transmit(data, size) != OLED_STATUS_SUCCESS){
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oled_spi_stop();
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return false;
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}
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oled_spi_stop();
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return true;
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}
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bool oled_cmd_p(const uint8_t *data, uint16_t size) {
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return oled_cmd(data, size);
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}
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bool oled_write_reg(const uint8_t *data, uint16_t size)
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{
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oled_spi_start();
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// Command Mode
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writePinHigh(OLED_DC_PIN);
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// Send the commands
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if(spi_transmit(data, size) != OLED_STATUS_SUCCESS){
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oled_spi_stop();
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return false;
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}
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oled_spi_stop();
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return true;
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}
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#define HAS_FLAGS(bits, flags) ((bits & flags) == flags)
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// Display buffer's is the same as the OLED memory layout
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// this is so we don't end up with rounding errors with
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// parts of the display unusable or don't get cleared correctly
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// and also allows for drawing & inverting
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uint8_t oled_buffer[OLED_MATRIX_SIZE];
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uint8_t * oled_cursor;
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OLED_BLOCK_TYPE oled_dirty = 0;
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bool oled_initialized = false;
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bool oled_active = false;
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bool oled_scrolling = false;
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bool oled_inverted = false;
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uint8_t oled_brightness = OLED_BRIGHTNESS;
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oled_rotation_t oled_rotation = 0;
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uint8_t oled_rotation_width = 0;
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uint8_t oled_scroll_speed = 0; // this holds the speed after being remapped to ssd1306 internal values
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uint8_t oled_scroll_start = 0;
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uint8_t oled_scroll_end = 7;
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#if OLED_TIMEOUT > 0
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uint32_t oled_timeout;
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#endif
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#if OLED_SCROLL_TIMEOUT > 0
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uint32_t oled_scroll_timeout;
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#endif
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#if OLED_UPDATE_INTERVAL > 0
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uint16_t oled_update_timeout;
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#endif
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// Flips the rendering bits for a character at the current cursor position
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static void InvertCharacter(uint8_t *cursor) {
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const uint8_t *end = cursor + OLED_FONT_WIDTH;
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while (cursor < end) {
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*cursor = ~(*cursor);
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cursor++;
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}
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}
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bool oled_init(oled_rotation_t rotation) {
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oled_rotation = oled_init_user(oled_init_kb(rotation));
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if (!HAS_FLAGS(oled_rotation, OLED_ROTATION_90)) {
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oled_rotation_width = OLED_DISPLAY_WIDTH;
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} else {
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oled_rotation_width = OLED_DISPLAY_HEIGHT;
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}
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oled_spi_init();
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#ifdef OLED_RST_PIN
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/* Reset device */
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setPinOutput(OLED_RST_PIN);
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writePinLow(OLED_RST_PIN);
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wait_ms(20);
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writePinHigh(OLED_RST_PIN);
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wait_ms(20);
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#endif
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static const uint8_t PROGMEM display_setup1[] = {
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DISPLAY_OFF,
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DISPLAY_CLOCK,
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0x80,
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MULTIPLEX_RATIO,
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OLED_DISPLAY_HEIGHT - 1,
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DISPLAY_OFFSET,
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0x00,
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DISPLAY_START_LINE | 0x00,
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CHARGE_PUMP,
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0x14,
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#if (OLED_IC != OLED_IC_SH1106)
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// MEMORY_MODE is unsupported on SH1106 (Page Addressing only)
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MEMORY_MODE,
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0x00, // Horizontal addressing mode
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#endif
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};
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if (!oled_cmd_p(display_setup1, ARRAY_SIZE(display_setup1))) {
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print("oled_init cmd set 1 failed\n");
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return false;
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}
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if (!HAS_FLAGS(oled_rotation, OLED_ROTATION_180)) {
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static const uint8_t PROGMEM display_normal[] = {SEGMENT_REMAP_INV, COM_SCAN_DEC};
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if (!oled_cmd_p(display_normal, ARRAY_SIZE(display_normal))) {
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|
||||||
print("oled_init cmd normal rotation failed\n");
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return false;
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||||||
}
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||||||
} else {
|
|
||||||
static const uint8_t PROGMEM display_flipped[] = {SEGMENT_REMAP, COM_SCAN_INC};
|
|
||||||
if (!oled_cmd_p(display_flipped, ARRAY_SIZE(display_flipped))) {
|
|
||||||
print("display_flipped failed\n");
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
static const uint8_t PROGMEM display_setup2[] = {COM_PINS, OLED_COM_PINS, CONTRAST, OLED_BRIGHTNESS, PRE_CHARGE_PERIOD, 0xF1, VCOM_DETECT, 0x20, DISPLAY_ALL_ON_RESUME, NORMAL_DISPLAY, DEACTIVATE_SCROLL, DISPLAY_ON};
|
|
||||||
if (!oled_cmd_p(display_setup2, ARRAY_SIZE(display_setup2))) {
|
|
||||||
print("display_setup2 failed\n");
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
|
|
||||||
#if OLED_TIMEOUT > 0
|
|
||||||
oled_timeout = timer_read32() + OLED_TIMEOUT;
|
|
||||||
#endif
|
|
||||||
#if OLED_SCROLL_TIMEOUT > 0
|
|
||||||
oled_scroll_timeout = timer_read32() + OLED_SCROLL_TIMEOUT;
|
|
||||||
#endif
|
|
||||||
|
|
||||||
oled_clear();
|
|
||||||
oled_initialized = true;
|
|
||||||
oled_active = true;
|
|
||||||
oled_scrolling = false;
|
|
||||||
return true;
|
|
||||||
}
|
|
||||||
|
|
||||||
__attribute__((weak)) oled_rotation_t oled_init_kb(oled_rotation_t rotation) {
|
|
||||||
return rotation;
|
|
||||||
}
|
|
||||||
__attribute__((weak)) oled_rotation_t oled_init_user(oled_rotation_t rotation) {
|
|
||||||
return rotation;
|
|
||||||
}
|
|
||||||
|
|
||||||
void oled_clear(void) {
|
|
||||||
memset(oled_buffer, 0, sizeof(oled_buffer));
|
|
||||||
oled_cursor = &oled_buffer[0];
|
|
||||||
oled_dirty = OLED_ALL_BLOCKS_MASK;
|
|
||||||
}
|
|
||||||
|
|
||||||
static void calc_bounds(uint8_t update_start, uint8_t *cmd_array) {
|
|
||||||
// Calculate commands to set memory addressing bounds.
|
|
||||||
uint8_t start_page = OLED_BLOCK_SIZE * update_start / OLED_DISPLAY_WIDTH;
|
|
||||||
uint8_t start_column = OLED_BLOCK_SIZE * update_start % OLED_DISPLAY_WIDTH;
|
|
||||||
#if (OLED_IC == OLED_IC_SH1106)
|
|
||||||
// Commands for Page Addressing Mode. Sets starting page and column; has no end bound.
|
|
||||||
// Column value must be split into high and low nybble and sent as two commands.
|
|
||||||
cmd_array[0] = PAM_PAGE_ADDR | start_page;
|
|
||||||
cmd_array[1] = PAM_SETCOLUMN_LSB | ((OLED_COLUMN_OFFSET + start_column) & 0x0f);
|
|
||||||
cmd_array[2] = PAM_SETCOLUMN_MSB | ((OLED_COLUMN_OFFSET + start_column) >> 4 & 0x0f);
|
|
||||||
cmd_array[3] = NOP;
|
|
||||||
cmd_array[4] = NOP;
|
|
||||||
cmd_array[5] = NOP;
|
|
||||||
#else
|
|
||||||
// Commands for use in Horizontal Addressing mode.
|
|
||||||
cmd_array[1] = start_column;
|
|
||||||
cmd_array[4] = start_page;
|
|
||||||
cmd_array[2] = (OLED_BLOCK_SIZE + OLED_DISPLAY_WIDTH - 1) % OLED_DISPLAY_WIDTH + cmd_array[1];
|
|
||||||
cmd_array[5] = (OLED_BLOCK_SIZE + OLED_DISPLAY_WIDTH - 1) / OLED_DISPLAY_WIDTH - 1;
|
|
||||||
#endif
|
|
||||||
}
|
|
||||||
|
|
||||||
static void calc_bounds_90(uint8_t update_start, uint8_t *cmd_array) {
|
|
||||||
cmd_array[1] = OLED_BLOCK_SIZE * update_start / OLED_DISPLAY_HEIGHT * 8;
|
|
||||||
cmd_array[4] = OLED_BLOCK_SIZE * update_start % OLED_DISPLAY_HEIGHT;
|
|
||||||
cmd_array[2] = (OLED_BLOCK_SIZE + OLED_DISPLAY_HEIGHT - 1) / OLED_DISPLAY_HEIGHT * 8 - 1 + cmd_array[1];
|
|
||||||
;
|
|
||||||
cmd_array[5] = (OLED_BLOCK_SIZE + OLED_DISPLAY_HEIGHT - 1) % OLED_DISPLAY_HEIGHT / 8;
|
|
||||||
}
|
|
||||||
|
|
||||||
uint8_t crot(uint8_t a, int8_t n) {
|
|
||||||
const uint8_t mask = 0x7;
|
|
||||||
n &= mask;
|
|
||||||
return a << n | a >> (-n & mask);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void rotate_90(const uint8_t *src, uint8_t *dest) {
|
|
||||||
for (uint8_t i = 0, shift = 7; i < 8; ++i, --shift) {
|
|
||||||
uint8_t selector = (1 << i);
|
|
||||||
for (uint8_t j = 0; j < 8; ++j) {
|
|
||||||
dest[i] |= crot(src[j] & selector, shift - (int8_t)j);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
void oled_render(void) {
|
|
||||||
if (!oled_initialized) {
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
// Do we have work to do?
|
|
||||||
oled_dirty &= OLED_ALL_BLOCKS_MASK;
|
|
||||||
if (!oled_dirty || oled_scrolling) {
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
// Find first dirty block
|
|
||||||
uint8_t update_start = 0;
|
|
||||||
while (!(oled_dirty & ((OLED_BLOCK_TYPE)1 << update_start))) {
|
|
||||||
++update_start;
|
|
||||||
}
|
|
||||||
|
|
||||||
// Set column & page position
|
|
||||||
static uint8_t display_start[] = {COLUMN_ADDR, 0, OLED_DISPLAY_WIDTH - 1, PAGE_ADDR, 0, OLED_DISPLAY_HEIGHT / 8 - 1};
|
|
||||||
if (!HAS_FLAGS(oled_rotation, OLED_ROTATION_90)) {
|
|
||||||
calc_bounds(update_start, display_start);
|
|
||||||
} else {
|
|
||||||
calc_bounds_90(update_start, display_start);
|
|
||||||
}
|
|
||||||
|
|
||||||
// Send column & page position
|
|
||||||
if (!oled_cmd(display_start, ARRAY_SIZE(display_start))) {
|
|
||||||
print("oled_render offset command failed\n");
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (!HAS_FLAGS(oled_rotation, OLED_ROTATION_90)) {
|
|
||||||
// Send render data chunk as is
|
|
||||||
if (!oled_write_reg(&oled_buffer[OLED_BLOCK_SIZE * update_start], OLED_BLOCK_SIZE)) {
|
|
||||||
print("oled_render data failed\n");
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
// Rotate the render chunks
|
|
||||||
const static uint8_t source_map[] = OLED_SOURCE_MAP;
|
|
||||||
const static uint8_t target_map[] = OLED_TARGET_MAP;
|
|
||||||
|
|
||||||
static uint8_t temp_buffer[OLED_BLOCK_SIZE];
|
|
||||||
memset(temp_buffer, 0, sizeof(temp_buffer));
|
|
||||||
for (uint8_t i = 0; i < sizeof(source_map); ++i) {
|
|
||||||
rotate_90(&oled_buffer[OLED_BLOCK_SIZE * update_start + source_map[i]], &temp_buffer[target_map[i]]);
|
|
||||||
}
|
|
||||||
|
|
||||||
// Send render data chunk after rotating
|
|
||||||
if (!oled_write_reg(temp_buffer, OLED_BLOCK_SIZE)) {
|
|
||||||
print("oled_render90 data failed\n");
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// Turn on display if it is off
|
|
||||||
oled_on();
|
|
||||||
|
|
||||||
// Clear dirty flag
|
|
||||||
oled_dirty &= ~((OLED_BLOCK_TYPE)1 << update_start);
|
|
||||||
}
|
|
||||||
|
|
||||||
void oled_set_cursor(uint8_t col, uint8_t line) {
|
|
||||||
uint16_t index = line * oled_rotation_width + col * OLED_FONT_WIDTH;
|
|
||||||
|
|
||||||
// Out of bounds?
|
|
||||||
if (index >= OLED_MATRIX_SIZE) {
|
|
||||||
index = 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
oled_cursor = &oled_buffer[index];
|
|
||||||
}
|
|
||||||
|
|
||||||
void oled_advance_page(bool clearPageRemainder) {
|
|
||||||
uint16_t index = oled_cursor - &oled_buffer[0];
|
|
||||||
uint8_t remaining = oled_rotation_width - (index % oled_rotation_width);
|
|
||||||
|
|
||||||
if (clearPageRemainder) {
|
|
||||||
// Remaining Char count
|
|
||||||
remaining = remaining / OLED_FONT_WIDTH;
|
|
||||||
|
|
||||||
// Write empty character until next line
|
|
||||||
while (remaining--)
|
|
||||||
oled_write_char(' ', false);
|
|
||||||
} else {
|
|
||||||
// Next page index out of bounds?
|
|
||||||
if (index + remaining >= OLED_MATRIX_SIZE) {
|
|
||||||
index = 0;
|
|
||||||
remaining = 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
oled_cursor = &oled_buffer[index + remaining];
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
void oled_advance_char(void) {
|
|
||||||
uint16_t nextIndex = oled_cursor - &oled_buffer[0] + OLED_FONT_WIDTH;
|
|
||||||
uint8_t remainingSpace = oled_rotation_width - (nextIndex % oled_rotation_width);
|
|
||||||
|
|
||||||
// Do we have enough space on the current line for the next character
|
|
||||||
if (remainingSpace < OLED_FONT_WIDTH) {
|
|
||||||
nextIndex += remainingSpace;
|
|
||||||
}
|
|
||||||
|
|
||||||
// Did we go out of bounds
|
|
||||||
if (nextIndex >= OLED_MATRIX_SIZE) {
|
|
||||||
nextIndex = 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
// Update cursor position
|
|
||||||
oled_cursor = &oled_buffer[nextIndex];
|
|
||||||
}
|
|
||||||
|
|
||||||
// Main handler that writes character data to the display buffer
|
|
||||||
void oled_write_char(const char data, bool invert) {
|
|
||||||
// Advance to the next line if newline
|
|
||||||
if (data == '\n') {
|
|
||||||
// Old source wrote ' ' until end of line...
|
|
||||||
oled_advance_page(true);
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (data == '\r') {
|
|
||||||
oled_advance_page(false);
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
// copy the current render buffer to check for dirty after
|
|
||||||
static uint8_t oled_temp_buffer[OLED_FONT_WIDTH];
|
|
||||||
memcpy(&oled_temp_buffer, oled_cursor, OLED_FONT_WIDTH);
|
|
||||||
|
|
||||||
_Static_assert(sizeof(font) >= ((OLED_FONT_END + 1 - OLED_FONT_START) * OLED_FONT_WIDTH), "OLED_FONT_END references outside array");
|
|
||||||
|
|
||||||
// set the reder buffer data
|
|
||||||
uint8_t cast_data = (uint8_t)data; // font based on unsigned type for index
|
|
||||||
if (cast_data < OLED_FONT_START || cast_data > OLED_FONT_END) {
|
|
||||||
memset(oled_cursor, 0x00, OLED_FONT_WIDTH);
|
|
||||||
} else {
|
|
||||||
const uint8_t *glyph = &font[(cast_data - OLED_FONT_START) * OLED_FONT_WIDTH];
|
|
||||||
memcpy_P(oled_cursor, glyph, OLED_FONT_WIDTH);
|
|
||||||
}
|
|
||||||
|
|
||||||
// Invert if needed
|
|
||||||
if (invert) {
|
|
||||||
InvertCharacter(oled_cursor);
|
|
||||||
}
|
|
||||||
|
|
||||||
// Dirty check
|
|
||||||
if (memcmp(&oled_temp_buffer, oled_cursor, OLED_FONT_WIDTH)) {
|
|
||||||
uint16_t index = oled_cursor - &oled_buffer[0];
|
|
||||||
oled_dirty |= ((OLED_BLOCK_TYPE)1 << (index / OLED_BLOCK_SIZE));
|
|
||||||
// Edgecase check if the written data spans the 2 chunks
|
|
||||||
oled_dirty |= ((OLED_BLOCK_TYPE)1 << ((index + OLED_FONT_WIDTH - 1) / OLED_BLOCK_SIZE));
|
|
||||||
}
|
|
||||||
|
|
||||||
// Finally move to the next char
|
|
||||||
oled_advance_char();
|
|
||||||
}
|
|
||||||
|
|
||||||
void oled_write(const char *data, bool invert) {
|
|
||||||
const char *end = data + strlen(data);
|
|
||||||
while (data < end) {
|
|
||||||
oled_write_char(*data, invert);
|
|
||||||
data++;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
void oled_write_ln(const char *data, bool invert) {
|
|
||||||
oled_write(data, invert);
|
|
||||||
oled_advance_page(true);
|
|
||||||
}
|
|
||||||
|
|
||||||
void oled_pan(bool left) {
|
|
||||||
uint16_t i = 0;
|
|
||||||
for (uint16_t y = 0; y < OLED_DISPLAY_HEIGHT / 8; y++) {
|
|
||||||
if (left) {
|
|
||||||
for (uint16_t x = 0; x < OLED_DISPLAY_WIDTH - 1; x++) {
|
|
||||||
i = y * OLED_DISPLAY_WIDTH + x;
|
|
||||||
oled_buffer[i] = oled_buffer[i + 1];
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
for (uint16_t x = OLED_DISPLAY_WIDTH - 1; x > 0; x--) {
|
|
||||||
i = y * OLED_DISPLAY_WIDTH + x;
|
|
||||||
oled_buffer[i] = oled_buffer[i - 1];
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
oled_dirty = OLED_ALL_BLOCKS_MASK;
|
|
||||||
}
|
|
||||||
|
|
||||||
oled_buffer_reader_t oled_read_raw(uint16_t start_index) {
|
|
||||||
if (start_index > OLED_MATRIX_SIZE) start_index = OLED_MATRIX_SIZE;
|
|
||||||
oled_buffer_reader_t ret_reader;
|
|
||||||
ret_reader.current_element = &oled_buffer[start_index];
|
|
||||||
ret_reader.remaining_element_count = OLED_MATRIX_SIZE - start_index;
|
|
||||||
return ret_reader;
|
|
||||||
}
|
|
||||||
|
|
||||||
void oled_write_raw_byte(const char data, uint16_t index) {
|
|
||||||
if (index > OLED_MATRIX_SIZE) index = OLED_MATRIX_SIZE;
|
|
||||||
if (oled_buffer[index] == data) return;
|
|
||||||
oled_buffer[index] = data;
|
|
||||||
oled_dirty |= ((OLED_BLOCK_TYPE)1 << (index / OLED_BLOCK_SIZE));
|
|
||||||
}
|
|
||||||
|
|
||||||
void oled_write_raw(const char *data, uint16_t size) {
|
|
||||||
uint16_t cursor_start_index = oled_cursor - &oled_buffer[0];
|
|
||||||
if ((size + cursor_start_index) > OLED_MATRIX_SIZE) size = OLED_MATRIX_SIZE - cursor_start_index;
|
|
||||||
for (uint16_t i = cursor_start_index; i < cursor_start_index + size; i++) {
|
|
||||||
uint8_t c = *data++;
|
|
||||||
if (oled_buffer[i] == c) continue;
|
|
||||||
oled_buffer[i] = c;
|
|
||||||
oled_dirty |= ((OLED_BLOCK_TYPE)1 << (i / OLED_BLOCK_SIZE));
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
void oled_write_pixel(uint8_t x, uint8_t y, bool on) {
|
|
||||||
if (x >= oled_rotation_width) {
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
uint16_t index = x + (y / 8) * oled_rotation_width;
|
|
||||||
if (index >= OLED_MATRIX_SIZE) {
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
uint8_t data = oled_buffer[index];
|
|
||||||
if (on) {
|
|
||||||
data |= (1 << (y % 8));
|
|
||||||
} else {
|
|
||||||
data &= ~(1 << (y % 8));
|
|
||||||
}
|
|
||||||
if (oled_buffer[index] != data) {
|
|
||||||
oled_buffer[index] = data;
|
|
||||||
oled_dirty |= ((OLED_BLOCK_TYPE)1 << (index / OLED_BLOCK_SIZE));
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
#if defined(__AVR__)
|
|
||||||
void oled_write_P(const char *data, bool invert) {
|
|
||||||
uint8_t c = pgm_read_byte(data);
|
|
||||||
while (c != 0) {
|
|
||||||
oled_write_char(c, invert);
|
|
||||||
c = pgm_read_byte(++data);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
void oled_write_ln_P(const char *data, bool invert) {
|
|
||||||
oled_write_P(data, invert);
|
|
||||||
oled_advance_page(true);
|
|
||||||
}
|
|
||||||
|
|
||||||
void oled_write_raw_P(const char *data, uint16_t size) {
|
|
||||||
uint16_t cursor_start_index = oled_cursor - &oled_buffer[0];
|
|
||||||
if ((size + cursor_start_index) > OLED_MATRIX_SIZE) size = OLED_MATRIX_SIZE - cursor_start_index;
|
|
||||||
for (uint16_t i = cursor_start_index; i < cursor_start_index + size; i++) {
|
|
||||||
uint8_t c = pgm_read_byte(data++);
|
|
||||||
if (oled_buffer[i] == c) continue;
|
|
||||||
oled_buffer[i] = c;
|
|
||||||
oled_dirty |= ((OLED_BLOCK_TYPE)1 << (i / OLED_BLOCK_SIZE));
|
|
||||||
}
|
|
||||||
}
|
|
||||||
#endif // defined(__AVR__)
|
|
||||||
|
|
||||||
bool oled_on(void) {
|
|
||||||
if (!oled_initialized) {
|
|
||||||
return oled_active;
|
|
||||||
}
|
|
||||||
|
|
||||||
#if OLED_TIMEOUT > 0
|
|
||||||
oled_timeout = timer_read32() + OLED_TIMEOUT;
|
|
||||||
#endif
|
|
||||||
|
|
||||||
static const uint8_t PROGMEM display_on[] =
|
|
||||||
#ifdef OLED_FADE_OUT
|
|
||||||
{FADE_BLINK, 0x00};
|
|
||||||
#else
|
|
||||||
{DISPLAY_ON};
|
|
||||||
#endif
|
|
||||||
|
|
||||||
if (!oled_active) {
|
|
||||||
if (!oled_cmd_p(display_on, ARRAY_SIZE(display_on))) {
|
|
||||||
print("oled_on cmd failed\n");
|
|
||||||
return oled_active;
|
|
||||||
}
|
|
||||||
oled_active = true;
|
|
||||||
}
|
|
||||||
return oled_active;
|
|
||||||
}
|
|
||||||
|
|
||||||
bool oled_off(void) {
|
|
||||||
if (!oled_initialized) {
|
|
||||||
return !oled_active;
|
|
||||||
}
|
|
||||||
|
|
||||||
static const uint8_t PROGMEM display_off[] =
|
|
||||||
#ifdef OLED_FADE_OUT
|
|
||||||
{FADE_BLINK, ENABLE_FADE | OLED_FADE_OUT_INTERVAL};
|
|
||||||
#else
|
|
||||||
{DISPLAY_OFF};
|
|
||||||
#endif
|
|
||||||
|
|
||||||
if (oled_active) {
|
|
||||||
if (!oled_cmd_p(display_off, ARRAY_SIZE(display_off))) {
|
|
||||||
print("oled_off cmd failed\n");
|
|
||||||
return oled_active;
|
|
||||||
}
|
|
||||||
oled_active = false;
|
|
||||||
}
|
|
||||||
return !oled_active;
|
|
||||||
}
|
|
||||||
|
|
||||||
bool is_oled_on(void) {
|
|
||||||
return oled_active;
|
|
||||||
}
|
|
||||||
|
|
||||||
uint8_t oled_set_brightness(uint8_t level) {
|
|
||||||
if (!oled_initialized) {
|
|
||||||
return oled_brightness;
|
|
||||||
}
|
|
||||||
|
|
||||||
uint8_t set_contrast[] = { CONTRAST, level};
|
|
||||||
if (oled_brightness != level) {
|
|
||||||
if (!oled_cmd(set_contrast, ARRAY_SIZE(set_contrast))) {
|
|
||||||
print("set_brightness cmd failed\n");
|
|
||||||
return oled_brightness;
|
|
||||||
}
|
|
||||||
oled_brightness = level;
|
|
||||||
}
|
|
||||||
return oled_brightness;
|
|
||||||
}
|
|
||||||
|
|
||||||
uint8_t oled_get_brightness(void) {
|
|
||||||
return oled_brightness;
|
|
||||||
}
|
|
||||||
|
|
||||||
// Set the specific 8 lines rows of the screen to scroll.
|
|
||||||
// 0 is the default for start, and 7 for end, which is the entire
|
|
||||||
// height of the screen. For 128x32 screens, rows 4-7 are not used.
|
|
||||||
void oled_scroll_set_area(uint8_t start_line, uint8_t end_line) {
|
|
||||||
oled_scroll_start = start_line;
|
|
||||||
oled_scroll_end = end_line;
|
|
||||||
}
|
|
||||||
|
|
||||||
void oled_scroll_set_speed(uint8_t speed) {
|
|
||||||
// Sets the speed for scrolling... does not take effect
|
|
||||||
// until scrolling is either started or restarted
|
|
||||||
// the ssd1306 supports 8 speeds
|
|
||||||
// FrameRate2 speed = 7
|
|
||||||
// FrameRate3 speed = 4
|
|
||||||
// FrameRate4 speed = 5
|
|
||||||
// FrameRate5 speed = 0
|
|
||||||
// FrameRate25 speed = 6
|
|
||||||
// FrameRate64 speed = 1
|
|
||||||
// FrameRate128 speed = 2
|
|
||||||
// FrameRate256 speed = 3
|
|
||||||
// for ease of use these are remaped here to be in order
|
|
||||||
static const uint8_t scroll_remap[8] = {7, 4, 5, 0, 6, 1, 2, 3};
|
|
||||||
oled_scroll_speed = scroll_remap[speed];
|
|
||||||
}
|
|
||||||
|
|
||||||
bool oled_scroll_right(void) {
|
|
||||||
if (!oled_initialized) {
|
|
||||||
return oled_scrolling;
|
|
||||||
}
|
|
||||||
|
|
||||||
// Dont enable scrolling if we need to update the display
|
|
||||||
// This prevents scrolling of bad data from starting the scroll too early after init
|
|
||||||
if (!oled_dirty && !oled_scrolling) {
|
|
||||||
uint8_t display_scroll_right[] = {SCROLL_RIGHT, 0x00, oled_scroll_start, oled_scroll_speed, oled_scroll_end, 0x00, 0xFF, ACTIVATE_SCROLL};
|
|
||||||
if (!oled_cmd(display_scroll_right, ARRAY_SIZE(display_scroll_right))) {
|
|
||||||
print("oled_scroll_right cmd failed\n");
|
|
||||||
return oled_scrolling;
|
|
||||||
}
|
|
||||||
oled_scrolling = true;
|
|
||||||
}
|
|
||||||
return oled_scrolling;
|
|
||||||
}
|
|
||||||
|
|
||||||
bool oled_scroll_left(void) {
|
|
||||||
if (!oled_initialized) {
|
|
||||||
return oled_scrolling;
|
|
||||||
}
|
|
||||||
|
|
||||||
// Dont enable scrolling if we need to update the display
|
|
||||||
// This prevents scrolling of bad data from starting the scroll too early after init
|
|
||||||
if (!oled_dirty && !oled_scrolling) {
|
|
||||||
uint8_t display_scroll_left[] = {SCROLL_LEFT, 0x00, oled_scroll_start, oled_scroll_speed, oled_scroll_end, 0x00, 0xFF, ACTIVATE_SCROLL};
|
|
||||||
if (!oled_cmd(display_scroll_left, ARRAY_SIZE(display_scroll_left))) {
|
|
||||||
print("oled_scroll_left cmd failed\n");
|
|
||||||
return oled_scrolling;
|
|
||||||
}
|
|
||||||
oled_scrolling = true;
|
|
||||||
}
|
|
||||||
return oled_scrolling;
|
|
||||||
}
|
|
||||||
|
|
||||||
bool oled_scroll_off(void) {
|
|
||||||
if (!oled_initialized) {
|
|
||||||
return !oled_scrolling;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (oled_scrolling) {
|
|
||||||
static const uint8_t PROGMEM display_scroll_off[] = {DEACTIVATE_SCROLL};
|
|
||||||
if (!oled_cmd_p(display_scroll_off, ARRAY_SIZE(display_scroll_off))) {
|
|
||||||
print("oled_scroll_off cmd failed\n");
|
|
||||||
return oled_scrolling;
|
|
||||||
}
|
|
||||||
oled_scrolling = false;
|
|
||||||
oled_dirty = OLED_ALL_BLOCKS_MASK;
|
|
||||||
}
|
|
||||||
return !oled_scrolling;
|
|
||||||
}
|
|
||||||
|
|
||||||
bool is_oled_scrolling(void) {
|
|
||||||
return oled_scrolling;
|
|
||||||
}
|
|
||||||
|
|
||||||
bool oled_invert(bool invert) {
|
|
||||||
if (!oled_initialized) {
|
|
||||||
return oled_inverted;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (invert && !oled_inverted) {
|
|
||||||
static const uint8_t PROGMEM display_inverted[] = {INVERT_DISPLAY};
|
|
||||||
if (!oled_cmd_p(display_inverted, ARRAY_SIZE(display_inverted))) {
|
|
||||||
print("oled_invert cmd failed\n");
|
|
||||||
return oled_inverted;
|
|
||||||
}
|
|
||||||
oled_inverted = true;
|
|
||||||
} else if (!invert && oled_inverted) {
|
|
||||||
static const uint8_t PROGMEM display_normal[] = {NORMAL_DISPLAY};
|
|
||||||
if (!oled_cmd_p(display_normal, ARRAY_SIZE(display_normal))) {
|
|
||||||
print("oled_invert cmd failed\n");
|
|
||||||
return oled_inverted;
|
|
||||||
}
|
|
||||||
oled_inverted = false;
|
|
||||||
}
|
|
||||||
|
|
||||||
return oled_inverted;
|
|
||||||
}
|
|
||||||
|
|
||||||
uint8_t oled_max_chars(void) {
|
|
||||||
if (!HAS_FLAGS(oled_rotation, OLED_ROTATION_90)) {
|
|
||||||
return OLED_DISPLAY_WIDTH / OLED_FONT_WIDTH;
|
|
||||||
}
|
|
||||||
return OLED_DISPLAY_HEIGHT / OLED_FONT_WIDTH;
|
|
||||||
}
|
|
||||||
|
|
||||||
uint8_t oled_max_lines(void) {
|
|
||||||
if (!HAS_FLAGS(oled_rotation, OLED_ROTATION_90)) {
|
|
||||||
return OLED_DISPLAY_HEIGHT / OLED_FONT_HEIGHT;
|
|
||||||
}
|
|
||||||
return OLED_DISPLAY_WIDTH / OLED_FONT_HEIGHT;
|
|
||||||
}
|
|
||||||
|
|
||||||
void oled_task(void) {
|
|
||||||
if (!oled_initialized) {
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
#if OLED_UPDATE_INTERVAL > 0
|
|
||||||
if (timer_elapsed(oled_update_timeout) >= OLED_UPDATE_INTERVAL) {
|
|
||||||
oled_update_timeout = timer_read();
|
|
||||||
oled_set_cursor(0, 0);
|
|
||||||
oled_task_kb();
|
|
||||||
}
|
|
||||||
#else
|
|
||||||
oled_set_cursor(0, 0);
|
|
||||||
oled_task_kb();
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if OLED_SCROLL_TIMEOUT > 0
|
|
||||||
if (oled_dirty && oled_scrolling) {
|
|
||||||
oled_scroll_timeout = timer_read32() + OLED_SCROLL_TIMEOUT;
|
|
||||||
oled_scroll_off();
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
|
|
||||||
// Smart render system, no need to check for dirty
|
|
||||||
oled_render();
|
|
||||||
|
|
||||||
// Display timeout check
|
|
||||||
#if OLED_TIMEOUT > 0
|
|
||||||
if (oled_active && timer_expired32(timer_read32(), oled_timeout)) {
|
|
||||||
oled_off();
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if OLED_SCROLL_TIMEOUT > 0
|
|
||||||
if (!oled_scrolling && timer_expired32(timer_read32(), oled_scroll_timeout)) {
|
|
||||||
# ifdef OLED_SCROLL_TIMEOUT_RIGHT
|
|
||||||
oled_scroll_right();
|
|
||||||
# else
|
|
||||||
oled_scroll_left();
|
|
||||||
# endif
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
}
|
|
||||||
|
|
||||||
__attribute__((weak)) bool oled_task_kb(void) {
|
|
||||||
return oled_task_user();
|
|
||||||
}
|
|
||||||
__attribute__((weak)) bool oled_task_user(void) {
|
|
||||||
return true;
|
|
||||||
}
|
|
||||||
@ -1,22 +1,6 @@
|
|||||||
/* Copyright 2022 Jose Pablo Ramirez <jp.ramangulo@gmail.com>
|
|
||||||
*
|
|
||||||
* This program is free software: you can redistribute it and/or modify
|
|
||||||
* it under the terms of the GNU General Public License as published by
|
|
||||||
* the Free Software Foundation, either version 2 of the License, or
|
|
||||||
* (at your option) any later version.
|
|
||||||
*
|
|
||||||
* This program is distributed in the hope that it will be useful,
|
|
||||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
||||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
||||||
* GNU General Public License for more details.
|
|
||||||
*
|
|
||||||
* You should have received a copy of the GNU General Public License
|
|
||||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
||||||
*/
|
|
||||||
|
|
||||||
#pragma once
|
#pragma once
|
||||||
|
|
||||||
#include_next <mcuconf.h>
|
#include_next <mcuconf.h>
|
||||||
|
|
||||||
#undef RP_SPI_USE_SPI1
|
#undef RP_I2C_USE_I2C0
|
||||||
#define RP_SPI_USE_SPI1 TRUE
|
#define RP_I2C_USE_I2C0 TRUE
|
||||||
|
|||||||
@ -2,6 +2,7 @@
|
|||||||
MCU = RP2040
|
MCU = RP2040
|
||||||
# Bootloader selection
|
# Bootloader selection
|
||||||
BOOTLOADER = rp2040
|
BOOTLOADER = rp2040
|
||||||
|
|
||||||
# Build Options
|
# Build Options
|
||||||
# change yes to no to disable
|
# change yes to no to disable
|
||||||
#
|
#
|
||||||
@ -14,13 +15,11 @@ NKRO_ENABLE = yes # Enable N-Key Rollover
|
|||||||
BACKLIGHT_ENABLE = no # Enable keyboard backlight functionality
|
BACKLIGHT_ENABLE = no # Enable keyboard backlight functionality
|
||||||
RGBLIGHT_ENABLE = no # Enable keyboard RGB underglow
|
RGBLIGHT_ENABLE = no # Enable keyboard RGB underglow
|
||||||
AUDIO_ENABLE = no # Audio output
|
AUDIO_ENABLE = no # Audio output
|
||||||
# AUDIO_DRIVER = pwm_software
|
|
||||||
ENCODER_ENABLE = yes
|
ENCODER_ENABLE = yes
|
||||||
RGB_MATRIX_ENABLE = yes
|
RGB_MATRIX_ENABLE = yes
|
||||||
RGB_MATRIX_DRIVER = WS2812
|
RGB_MATRIX_DRIVER = WS2812
|
||||||
WS2812_DRIVER = vendor
|
WS2812_DRIVER = vendor
|
||||||
OLED_ENABLE = yes
|
OLED_ENABLE = yes
|
||||||
OLED_DRIVER = custom
|
|
||||||
# Project specific files
|
OPT_DEFS += -DHAL_USE_I2C=TRUE
|
||||||
SRC += lib/ssd1306_sh1106.c
|
|
||||||
QUANTUM_LIB_SRC += spi_master.c
|
|
||||||
|
|||||||
Loading…
Reference in New Issue
Block a user