diff --git a/examples/CMakeLists.txt b/examples/CMakeLists.txt index 79572e3d..d110d3ce 100644 --- a/examples/CMakeLists.txt +++ b/examples/CMakeLists.txt @@ -10,6 +10,7 @@ add_executable (nrf_transmitter nrf_transmitter.cxx) add_executable (nrf_receiver nrf_receiver.cxx) add_executable (es08a es08a.cxx) add_executable (son-hcsr04 hcsr04.cxx) +add_executable (oled-1308 oled-1308.cxx) include_directories (${PROJECT_SOURCE_DIR}/src/hmc5883l) include_directories (${PROJECT_SOURCE_DIR}/src/grove) @@ -33,3 +34,4 @@ target_link_libraries (nrf_transmitter nrf24l01 ${CMAKE_THREAD_LIBS_INIT}) target_link_libraries (nrf_receiver nrf24l01 ${CMAKE_THREAD_LIBS_INIT}) target_link_libraries (es08a servo ${CMAKE_THREAD_LIBS_INIT}) target_link_libraries (son-hcsr04 hcsr04 ${CMAKE_THREAD_LIBS_INIT}) +target_link_libraries (oled-1308 i2clcd ${CMAKE_THREAD_LIBS_INIT}) diff --git a/examples/oled-1308.cxx b/examples/oled-1308.cxx new file mode 100644 index 00000000..aa38e69f --- /dev/null +++ b/examples/oled-1308.cxx @@ -0,0 +1,116 @@ +/* + * Author: Yevgeniy Kiveish + * Copyright (c) 2014 Intel Corporation. + * + * 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. + */ + +#include "ssd1308.h" + +#define DEVICE_ADDRESS 0x3C +#define BUS_NUMBER 0x0 + +static uint8_t SeeedLogo[] ={ +0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, +0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +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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0x00, 0x00, +0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 +}; + + +int +main(int argc, char **argv) +{ + upm::SSD1308 *lcd = new upm::SSD1308 (BUS_NUMBER, DEVICE_ADDRESS); + + /* + * Simple print hello world + */ + // lcd->setCursor (0, 0); + // lcd->write ("Hello World"); + + /* + * Simple print hello world + */ + lcd->clear (); + lcd->draw (SeeedLogo, 1024); + + lcd->close (); +} diff --git a/src/lcd/CMakeLists.txt b/src/lcd/CMakeLists.txt index b77b6f05..5108da42 100644 --- a/src/lcd/CMakeLists.txt +++ b/src/lcd/CMakeLists.txt @@ -1,4 +1,4 @@ set (libname "i2clcd") -add_library (i2clcd SHARED iiclcd.cxx lcm1602.cxx jhd1313m1.cxx) +add_library (i2clcd SHARED iiclcd.cxx lcm1602.cxx jhd1313m1.cxx ssd1308.cxx) include_directories (${MAA_INCLUDE_DIR}) target_link_libraries (i2clcd ${MAA_LIBRARIES}) diff --git a/src/lcd/jsupm_ssd1308.i b/src/lcd/jsupm_ssd1308.i new file mode 100644 index 00000000..d5a4f189 --- /dev/null +++ b/src/lcd/jsupm_ssd1308.i @@ -0,0 +1,7 @@ +%module jsupm_ssd1308 + +%{ + #include "ssd1308.h" +%} + +%include "ssd1308.h" diff --git a/src/lcd/pyupm_ssd1308.i b/src/lcd/pyupm_ssd1308.i new file mode 100644 index 00000000..aa0f0435 --- /dev/null +++ b/src/lcd/pyupm_ssd1308.i @@ -0,0 +1,8 @@ +%module pyupm_ssd1308 + +%feature("autodoc", "3"); + +%include "ssd1308.h" +%{ + #include "ssd1308.h" +%} diff --git a/src/lcd/ssd1308.cxx b/src/lcd/ssd1308.cxx new file mode 100644 index 00000000..2456efb8 --- /dev/null +++ b/src/lcd/ssd1308.cxx @@ -0,0 +1,172 @@ +/* + * Author: Yevgeniy Kiveisha + * Copyright (c) 2014 Intel Corporation. + * + * 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. + */ + +#include +#include + +#include "ssd1308.h" + +using namespace upm; + +SSD1308::SSD1308 (int bus_in, int addr_in) : IICLcd (bus_in, addr_in) { + i2Cmd (m_i2c_lcd_control, DISPLAY_CMD_OFF); // display off + printf ("NO_GDB :: DISPLAY_CMD_OFF \n"); + usleep (4500); + i2Cmd (m_i2c_lcd_control, DISPLAY_CMD_ON); // display on + usleep (4500); + setNormalDisplay (); // set to normal display '1' is ON + + clear (); + setAddressingMode (PAGE); +} + +SSD1308::~SSD1308 () { + +} + +maa_result_t +SSD1308::draw (uint8_t *data, int bytes) { + maa_result_t error = MAA_SUCCESS; + + setAddressingMode (HORIZONTAL); + for (int idx = 0; idx < bytes; idx++) { + i2cData (m_i2c_lcd_control, data[idx]); + } + + return error; +} + +/* + * ************** + * virtual area + * ************** + */ +maa_result_t +SSD1308::write (std::string msg) { + maa_result_t error = MAA_SUCCESS; + uint8_t data[2] = {0x40, 0}; + + setAddressingMode (PAGE); + for (std::string::size_type i = 0; i < msg.size(); ++i) { + writeChar (m_i2c_lcd_control, msg[i]); + } + + return error; +} + +maa_result_t +SSD1308::setCursor (int row, int column) { + maa_result_t error = MAA_SUCCESS; + + error = i2Cmd (m_i2c_lcd_control, BASE_PAGE_START_ADDR + row); // set page address + error = i2Cmd (m_i2c_lcd_control, BASE_LOW_COLUMN_ADDR + (8 * column & 0x0F)); // set column lower address + error = i2Cmd (m_i2c_lcd_control, BASE_HIGH_COLUMN_ADDR + ((8 * column >> 4) & 0x0F)); // set column higher address + + return error; +} + +maa_result_t +SSD1308::clear () { + maa_result_t error = MAA_SUCCESS; + uint8_t columnIdx, rowIdx; + + i2Cmd (m_i2c_lcd_control, DISPLAY_CMD_OFF); // display off + for(rowIdx = 0; rowIdx < 8; rowIdx++) { + setCursor (rowIdx, 0); + + // clear all columns + for(columnIdx = 0; columnIdx < 16; columnIdx++) { + writeChar (m_i2c_lcd_control, ' '); + } + } + i2Cmd (m_i2c_lcd_control, DISPLAY_CMD_ON); // display on + home (); + + return MAA_SUCCESS; +} + +maa_result_t +SSD1308::home () { + return setCursor (0, 0); +} + +/* + * ************** + * private area + * ************** + */ +maa_result_t +SSD1308::i2cReg (maa_i2c_context ctx, int deviceAdress, int addr, uint8_t value) { + maa_result_t error = MAA_SUCCESS; + + uint8_t data[2] = { addr, value }; + error = maa_i2c_address (ctx, deviceAdress); + error = maa_i2c_write (ctx, data, 2); + + return error; +} + +maa_result_t +SSD1308::i2Cmd (maa_i2c_context ctx, uint8_t value) { + maa_result_t error = MAA_SUCCESS; + + uint8_t data[2] = { 0x80, value }; + error = maa_i2c_address (ctx, m_lcd_control_address); + error = maa_i2c_write (ctx, data, 2); + + return error; +} + +maa_result_t +SSD1308::i2cData (maa_i2c_context ctx, uint8_t value) { + maa_result_t error = MAA_SUCCESS; + + uint8_t data[2] = { 0x40, value }; + error = maa_i2c_address (ctx, m_lcd_control_address); + error = maa_i2c_write (ctx, data, 2); + + return error; +} + +maa_result_t +SSD1308::writeChar (maa_i2c_context ctx, uint8_t value) { + if (value < 0x20 || value > 0x7F) { + value = 0x20; // space + } + + for (uint8_t idx = 0; idx < 8; idx++) { + i2cData (m_i2c_lcd_control, BasicFont[value - 32][idx]); + } +} + +maa_result_t +SSD1308::setNormalDisplay () { + return i2Cmd (m_i2c_lcd_control, DISPLAY_CMD_SET_NORMAL); // set to normal display '1' is ON +} + +maa_result_t +SSD1308::setAddressingMode (displayAddressingMode mode) { + i2Cmd (m_i2c_lcd_control, DISPLAY_CMD_MEM_ADDR_MODE); //set addressing mode + i2Cmd (m_i2c_lcd_control, mode); //set page addressing mode +} diff --git a/src/lcd/ssd1308.h b/src/lcd/ssd1308.h new file mode 100644 index 00000000..a3f18816 --- /dev/null +++ b/src/lcd/ssd1308.h @@ -0,0 +1,173 @@ +/* + * Author: Yevgeniy Kiveisha + * Copyright (c) 2014 Intel Corporation. + * + * 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. + */ + +#pragma once + +#include +#include "iiclcd.h" + +namespace upm { + +#define DISPLAY_CMD_OFF 0xAE +#define DISPLAY_CMD_ON 0xAF + +#define BASE_LOW_COLUMN_ADDR 0x00 +#define BASE_HIGH_COLUMN_ADDR 0x10 +#define BASE_PAGE_START_ADDR 0xB0 +#define DISPLAY_CMD_MEM_ADDR_MODE 0x20 + +#define DISPLAY_CMD_SET_NORMAL 0xA6 + +const uint8_t BasicFont[][8] = +{ + {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, + {0x00,0x00,0x5F,0x00,0x00,0x00,0x00,0x00}, + {0x00,0x00,0x07,0x00,0x07,0x00,0x00,0x00}, + {0x00,0x14,0x7F,0x14,0x7F,0x14,0x00,0x00}, + {0x00,0x24,0x2A,0x7F,0x2A,0x12,0x00,0x00}, + {0x00,0x23,0x13,0x08,0x64,0x62,0x00,0x00}, + {0x00,0x36,0x49,0x55,0x22,0x50,0x00,0x00}, + {0x00,0x00,0x05,0x03,0x00,0x00,0x00,0x00}, + {0x00,0x1C,0x22,0x41,0x00,0x00,0x00,0x00}, + {0x00,0x41,0x22,0x1C,0x00,0x00,0x00,0x00}, + {0x00,0x08,0x2A,0x1C,0x2A,0x08,0x00,0x00}, + {0x00,0x08,0x08,0x3E,0x08,0x08,0x00,0x00}, + {0x00,0xA0,0x60,0x00,0x00,0x00,0x00,0x00}, + {0x00,0x08,0x08,0x08,0x08,0x08,0x00,0x00}, + {0x00,0x60,0x60,0x00,0x00,0x00,0x00,0x00}, + {0x00,0x20,0x10,0x08,0x04,0x02,0x00,0x00}, + {0x00,0x3E,0x51,0x49,0x45,0x3E,0x00,0x00}, + {0x00,0x00,0x42,0x7F,0x40,0x00,0x00,0x00}, + {0x00,0x62,0x51,0x49,0x49,0x46,0x00,0x00}, + {0x00,0x22,0x41,0x49,0x49,0x36,0x00,0x00}, + {0x00,0x18,0x14,0x12,0x7F,0x10,0x00,0x00}, + {0x00,0x27,0x45,0x45,0x45,0x39,0x00,0x00}, + {0x00,0x3C,0x4A,0x49,0x49,0x30,0x00,0x00}, + {0x00,0x01,0x71,0x09,0x05,0x03,0x00,0x00}, + {0x00,0x36,0x49,0x49,0x49,0x36,0x00,0x00}, + {0x00,0x06,0x49,0x49,0x29,0x1E,0x00,0x00}, + {0x00,0x00,0x36,0x36,0x00,0x00,0x00,0x00}, + {0x00,0x00,0xAC,0x6C,0x00,0x00,0x00,0x00}, + {0x00,0x08,0x14,0x22,0x41,0x00,0x00,0x00}, + {0x00,0x14,0x14,0x14,0x14,0x14,0x00,0x00}, + {0x00,0x41,0x22,0x14,0x08,0x00,0x00,0x00}, + {0x00,0x02,0x01,0x51,0x09,0x06,0x00,0x00}, + {0x00,0x32,0x49,0x79,0x41,0x3E,0x00,0x00}, + {0x00,0x7E,0x09,0x09,0x09,0x7E,0x00,0x00}, + {0x00,0x7F,0x49,0x49,0x49,0x36,0x00,0x00}, + {0x00,0x3E,0x41,0x41,0x41,0x22,0x00,0x00}, + {0x00,0x7F,0x41,0x41,0x22,0x1C,0x00,0x00}, + {0x00,0x7F,0x49,0x49,0x49,0x41,0x00,0x00}, + {0x00,0x7F,0x09,0x09,0x09,0x01,0x00,0x00}, + {0x00,0x3E,0x41,0x41,0x51,0x72,0x00,0x00}, + {0x00,0x7F,0x08,0x08,0x08,0x7F,0x00,0x00}, + {0x00,0x41,0x7F,0x41,0x00,0x00,0x00,0x00}, + {0x00,0x20,0x40,0x41,0x3F,0x01,0x00,0x00}, + {0x00,0x7F,0x08,0x14,0x22,0x41,0x00,0x00}, + {0x00,0x7F,0x40,0x40,0x40,0x40,0x00,0x00}, + {0x00,0x7F,0x02,0x0C,0x02,0x7F,0x00,0x00}, + {0x00,0x7F,0x04,0x08,0x10,0x7F,0x00,0x00}, + {0x00,0x3E,0x41,0x41,0x41,0x3E,0x00,0x00}, + {0x00,0x7F,0x09,0x09,0x09,0x06,0x00,0x00}, + {0x00,0x3E,0x41,0x51,0x21,0x5E,0x00,0x00}, + {0x00,0x7F,0x09,0x19,0x29,0x46,0x00,0x00}, + {0x00,0x26,0x49,0x49,0x49,0x32,0x00,0x00}, + {0x00,0x01,0x01,0x7F,0x01,0x01,0x00,0x00}, + {0x00,0x3F,0x40,0x40,0x40,0x3F,0x00,0x00}, + {0x00,0x1F,0x20,0x40,0x20,0x1F,0x00,0x00}, + {0x00,0x3F,0x40,0x38,0x40,0x3F,0x00,0x00}, + {0x00,0x63,0x14,0x08,0x14,0x63,0x00,0x00}, + {0x00,0x03,0x04,0x78,0x04,0x03,0x00,0x00}, + {0x00,0x61,0x51,0x49,0x45,0x43,0x00,0x00}, + {0x00,0x7F,0x41,0x41,0x00,0x00,0x00,0x00}, + {0x00,0x02,0x04,0x08,0x10,0x20,0x00,0x00}, + {0x00,0x41,0x41,0x7F,0x00,0x00,0x00,0x00}, + {0x00,0x04,0x02,0x01,0x02,0x04,0x00,0x00}, + {0x00,0x80,0x80,0x80,0x80,0x80,0x00,0x00}, + {0x00,0x01,0x02,0x04,0x00,0x00,0x00,0x00}, + {0x00,0x20,0x54,0x54,0x54,0x78,0x00,0x00}, + {0x00,0x7F,0x48,0x44,0x44,0x38,0x00,0x00}, + {0x00,0x38,0x44,0x44,0x28,0x00,0x00,0x00}, + {0x00,0x38,0x44,0x44,0x48,0x7F,0x00,0x00}, + {0x00,0x38,0x54,0x54,0x54,0x18,0x00,0x00}, + {0x00,0x08,0x7E,0x09,0x02,0x00,0x00,0x00}, + {0x00,0x18,0xA4,0xA4,0xA4,0x7C,0x00,0x00}, + {0x00,0x7F,0x08,0x04,0x04,0x78,0x00,0x00}, + {0x00,0x00,0x7D,0x00,0x00,0x00,0x00,0x00}, + {0x00,0x80,0x84,0x7D,0x00,0x00,0x00,0x00}, + {0x00,0x7F,0x10,0x28,0x44,0x00,0x00,0x00}, + {0x00,0x41,0x7F,0x40,0x00,0x00,0x00,0x00}, + {0x00,0x7C,0x04,0x18,0x04,0x78,0x00,0x00}, + {0x00,0x7C,0x08,0x04,0x7C,0x00,0x00,0x00}, + {0x00,0x38,0x44,0x44,0x38,0x00,0x00,0x00}, + {0x00,0xFC,0x24,0x24,0x18,0x00,0x00,0x00}, + {0x00,0x18,0x24,0x24,0xFC,0x00,0x00,0x00}, + {0x00,0x00,0x7C,0x08,0x04,0x00,0x00,0x00}, + {0x00,0x48,0x54,0x54,0x24,0x00,0x00,0x00}, + {0x00,0x04,0x7F,0x44,0x00,0x00,0x00,0x00}, + {0x00,0x3C,0x40,0x40,0x7C,0x00,0x00,0x00}, + {0x00,0x1C,0x20,0x40,0x20,0x1C,0x00,0x00}, + {0x00,0x3C,0x40,0x30,0x40,0x3C,0x00,0x00}, + {0x00,0x44,0x28,0x10,0x28,0x44,0x00,0x00}, + {0x00,0x1C,0xA0,0xA0,0x7C,0x00,0x00,0x00}, + {0x00,0x44,0x64,0x54,0x4C,0x44,0x00,0x00}, + {0x00,0x08,0x36,0x41,0x00,0x00,0x00,0x00}, + {0x00,0x00,0x7F,0x00,0x00,0x00,0x00,0x00}, + {0x00,0x41,0x36,0x08,0x00,0x00,0x00,0x00}, + {0x00,0x02,0x01,0x01,0x02,0x01,0x00,0x00}, + {0x00,0x02,0x05,0x05,0x02,0x00,0x00,0x00} +}; + +typedef enum { + HORIZONTAL = 0, + VERTICAL = 1, + PAGE = 2 +} displayAddressingMode; + +class SSD1308 : public IICLcd { + public: + /** SSD1308 Constructor. + * Calls MAA initialisation functions. + * @param bus i2c bus to use + * @param address the slave address the lcd is registered on. + */ + SSD1308 (int bus, int address); + ~SSD1308 (); + maa_result_t draw(uint8_t *data, int bytes); + + // virtual methods + maa_result_t write (std::string msg); + maa_result_t setCursor (int row, int column); + maa_result_t clear (); + maa_result_t home (); + + private: + maa_result_t i2Cmd (maa_i2c_context ctx, uint8_t value); + maa_result_t i2cReg (maa_i2c_context ctx, int deviceAdress, int addr, uint8_t data); + maa_result_t i2cData (maa_i2c_context ctx, uint8_t value); + maa_result_t writeChar (maa_i2c_context ctx, uint8_t value); + maa_result_t setNormalDisplay (); + maa_result_t setAddressingMode (displayAddressingMode mode); + }; +}