Added 2 waveshare diplays:

5.79 inch
5.79b inch

Signed-off-by: jayofelony <oudshoorn.jeroen@gmail.com>

pwnagotchi/ui/display.py

@@ -154,6 +154,12 @@ class Display(View):
     def is_waveshare5in65f(self):
         return self._implementation.name == 'waveshare5in65f'
 
+    def is_waveshare5in79(self):
+        return self._implementation.name == 'waveshare5in79'
+
+    def is_waveshare5in79b(self):
+        return self._implementation.name == 'waveshare5in79b'
+
     def is_waveshare5in83(self):
         return self._implementation.name == 'waveshare5in83'
 

pwnagotchi/ui/hw/libs/waveshare/v5in79/epd5in79.py

@@ -0,0 +1,675 @@
+# *****************************************************************************
+# * | File        :	  epd5in79.py
+# * | Author      :   Waveshare team
+# * | Function    :   Electronic paper driver
+# * | Info        :
+# *----------------
+# * | This version:   V1.0
+# * | Date        :   2024-03-05
+# # | Info        :   python demo
+# -----------------------------------------------------------------------------
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documnetation 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
+# furished 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 OR 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.
+#
+
+
+import logging
+from .. import epdconfig
+
+# Display resolution
+EPD_WIDTH = 792
+EPD_HEIGHT = 272
+
+GRAY1 = 0xff  # white
+GRAY2 = 0xC0
+GRAY3 = 0x80  # gray
+GRAY4 = 0x00  # Blackest
+
+logger = logging.getLogger(__name__)
+
+
+class EPD:
+    def __init__(self):
+        self.reset_pin = epdconfig.RST_PIN
+        self.dc_pin = epdconfig.DC_PIN
+        self.busy_pin = epdconfig.BUSY_PIN
+        self.cs_pin = epdconfig.CS_PIN
+        self.width = EPD_WIDTH
+        self.height = EPD_HEIGHT
+        self.GRAY1 = GRAY1  # white
+        self.GRAY2 = GRAY2
+        self.GRAY3 = GRAY3  # gray
+        self.GRAY4 = GRAY4  # Blackest
+
+        self.LUT_DATA_4Gray = [
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+            0x01, 0x4A, 0x00, 0x00, 0x00, 0x01, 0x00,
+            0x01, 0x82, 0x42, 0x00, 0x00, 0x10, 0x00,
+            0x01, 0x8A, 0x00, 0x00, 0x00, 0x01, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+            0x01, 0x41, 0x00, 0x00, 0x00, 0x01, 0x00,
+            0x01, 0x82, 0x42, 0x00, 0x00, 0x10, 0x00,
+            0x01, 0x81, 0x00, 0x00, 0x00, 0x01, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+            0x01, 0x81, 0x00, 0x00, 0x00, 0x01, 0x00,
+            0x01, 0x82, 0x42, 0x00, 0x00, 0x10, 0x00,
+            0x01, 0x41, 0x00, 0x00, 0x00, 0x01, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+            0x01, 0x8A, 0x00, 0x00, 0x00, 0x01, 0x00,
+            0x01, 0x82, 0x42, 0x00, 0x00, 0x10, 0x00,
+            0x01, 0x4A, 0x00, 0x00, 0x00, 0x01, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+            0x02, 0x00, 0x00,
+            0x22, 0x17, 0x41, 0xA8, 0x32, 0x40, ]
+
+    # Hardware reset
+    def reset(self):
+        epdconfig.digital_write(self.reset_pin, 1)
+        epdconfig.delay_ms(200)
+        epdconfig.digital_write(self.reset_pin, 0)
+        epdconfig.delay_ms(1)
+        epdconfig.digital_write(self.reset_pin, 1)
+        epdconfig.delay_ms(200)
+
+    def send_command(self, command):
+        epdconfig.digital_write(self.dc_pin, 0)
+        epdconfig.digital_write(self.cs_pin, 0)
+        epdconfig.spi_writebyte([command])
+        epdconfig.digital_write(self.cs_pin, 1)
+
+    def send_data(self, data):
+        epdconfig.digital_write(self.dc_pin, 1)
+        epdconfig.digital_write(self.cs_pin, 0)
+        epdconfig.spi_writebyte([data])
+        epdconfig.digital_write(self.cs_pin, 1)
+
+    # send a lot of data
+    def send_data2(self, data):
+        epdconfig.digital_write(self.dc_pin, 1)
+        epdconfig.digital_write(self.cs_pin, 0)
+        epdconfig.spi_writebyte2(data)
+        epdconfig.digital_write(self.cs_pin, 1)
+
+    def ReadBusy(self):
+        logger.debug("e-Paper busy")
+        while (epdconfig.digital_read(self.busy_pin) == 1):  # 0: idle, 1: busy
+            epdconfig.delay_ms(200)
+        logger.debug("e-Paper busy release")
+
+    def TurnOnDisplay(self):
+        self.send_command(0x22)
+        self.send_data(0xF7)
+        self.send_command(0x20)  # DISPLAY REFRESH
+        epdconfig.delay_ms(100)  # The delay here is necessary, 200uS at least!!!
+        self.ReadBusy()  # waiting for the electronic paper IC to release the idle signal
+
+    def TurnOnDisplay_Fast(self):
+        self.send_command(0x22)
+        self.send_data(0xC7)
+        self.send_command(0x20)  # DISPLAY REFRESH
+        epdconfig.delay_ms(100)  # The delay here is necessary, 200uS at least!!!
+        self.ReadBusy()  # waiting for the electronic paper IC to release the idle signal
+
+    def TurnOnDisplay_Partial(self):
+        self.send_command(0x22)
+        self.send_data(0xFF)
+        self.send_command(0x20)  # DISPLAY REFRESH
+        epdconfig.delay_ms(100)  # The delay here is necessary, 200uS at least!!!
+        self.ReadBusy()  # waiting for the electronic paper IC to release the idle signal
+
+    def TurnOnDisplay_4GRAY(self):
+        self.send_command(0x22)
+        self.send_data(0xCF)
+        self.send_command(0x20)  # DISPLAY REFRESH
+        epdconfig.delay_ms(100)  # The delay here is necessary, 200uS at least!!!
+        self.ReadBusy()  # waiting for the electronic paper IC to release the idle signal
+
+    def EPD_5in79_Lut(self):
+        self.send_command(0x32)
+        self.send_data2(self.LUT_DATA_4Gray[:227])
+        self.send_command(0x3f)
+        self.send_data(self.LUT_DATA_4Gray[227])
+
+        self.send_command(0x03)
+        self.send_data(self.LUT_DATA_4Gray[228])
+
+        self.send_command(0x04)
+        self.send_data(self.LUT_DATA_4Gray[229])
+        self.send_data(self.LUT_DATA_4Gray[230])
+        self.send_data(self.LUT_DATA_4Gray[231])
+
+        self.send_command(0x2C)
+        self.send_data(self.LUT_DATA_4Gray[232])
+
+    def init(self):
+        if (epdconfig.module_init() != 0):
+            return -1
+
+        self.reset()
+        self.ReadBusy()  # waiting for the electronic paper IC to release the idle signal
+        self.send_command(0x12)  # POWER ON
+        self.ReadBusy()  # waiting for the electronic paper IC to release the idle signal
+
+        self.send_command(0x11)
+        self.send_data(0x01)
+
+        self.send_command(0x44)  # Set Ram X- address Start / End position
+        self.send_data(0x00)  # XStart, POR = 00h
+        self.send_data(0x31)  # 400/8-1
+        self.send_command(0x45)  # Set Ram Y- address  Start / End position
+        self.send_data(0x0f)
+        self.send_data(0x01)  # 300-1
+        self.send_data(0x00)  # YEnd L
+        self.send_data(0x00)  # YEnd H
+
+        self.send_command(0x4e)
+        self.send_data(0x00)
+        self.send_command(0x4f)
+        self.send_data(0x0f)
+        self.send_data(0x01)
+
+        self.ReadBusy()
+
+        self.send_command(0x91)
+        self.send_data(0x00)
+
+        self.send_command(0xC4)  # Set Ram X- address Start / End position
+        self.send_data(0x31)  # XStart, POR = 00h
+        self.send_data(0x00)  # 400/8-1
+        self.send_command(0xC5)  # Set Ram Y- address  Start / End position
+        self.send_data(0x0f)
+        self.send_data(0x01)  # 300-1
+        self.send_data(0x00)  # YEnd L
+        self.send_data(0x00)  # YEnd H
+
+        self.send_command(0xCE)
+        self.send_data(0x31)
+        self.send_command(0xCF)
+        self.send_data(0x0f)
+        self.send_data(0x01)
+
+        self.ReadBusy()
+
+        return 0
+
+    def init_Fast(self):
+        if (epdconfig.module_init() != 0):
+            return -1
+
+        self.reset()
+        self.ReadBusy()
+        self.send_command(0x12)
+        self.ReadBusy()
+
+        self.send_command(0x18)
+        self.send_data(0x80)
+
+        self.send_command(0x22)
+        self.send_data(0xB1)
+        self.send_command(0x20)
+        self.ReadBusy()
+
+        self.send_command(0x1A)
+        self.send_data(0x64)
+        self.send_data(0x00)
+
+        self.send_command(0x22)
+        self.send_data(0x91)
+        self.send_command(0x20)
+        self.ReadBusy()
+
+        self.send_command(0x11)
+        self.send_data(0x01)
+
+        self.send_command(0x44)
+        self.send_data(0x00)
+        self.send_data(0x31)
+        self.send_command(0x45)
+        self.send_data(0x0f)
+        self.send_data(0x01)
+        self.send_data(0x00)
+        self.send_data(0x00)
+
+        self.send_command(0x4e)
+        self.send_data(0x00)
+        self.send_command(0x4f)
+        self.send_data(0x0f)
+        self.send_data(0x01)
+
+        self.ReadBusy()
+
+        self.send_command(0x91)
+        self.send_data(0x00)
+
+        self.send_command(0xC4)
+        self.send_data(0x31)
+        self.send_data(0x00)
+        self.send_command(0xC5)
+        self.send_data(0x0f)
+        self.send_data(0x01)
+        self.send_data(0x00)
+        self.send_data(0x00)
+
+        self.send_command(0xCe)
+        self.send_data(0x31)
+        self.send_command(0xCf)
+        self.send_data(0x0f)
+        self.send_data(0x01)
+
+        self.ReadBusy()
+
+        return 0
+
+    def init_Partial(self):
+        if (epdconfig.module_init() != 0):
+            return -1
+
+        self.reset()
+        self.ReadBusy()
+        self.send_command(0x12)
+        self.ReadBusy()
+
+        self.send_command(0x3C)
+        self.send_data(0x80)
+
+        return 0
+
+    def init_4Gray(self):
+        if (epdconfig.module_init() != 0):
+            return -1
+
+        self.reset()
+        self.ReadBusy()
+        self.send_command(0x12)
+        self.ReadBusy()
+
+        self.send_command(0x0C)
+        self.send_data(0x8B)
+        self.send_data(0x9C)
+        self.send_data(0xA6)
+        self.send_data(0x0F)
+
+        self.send_command(0x3C)
+        self.send_data(0x81)
+
+        self.ReadBusy()
+
+        self.send_command(0x11)
+        self.send_data(0x01)
+
+        self.send_command(0x44)
+        self.send_data(0x00)
+        self.send_data(0x31)
+        self.send_command(0x45)
+        self.send_data(0x0f)
+        self.send_data(0x01)
+        self.send_data(0x00)
+        self.send_data(0x00)
+
+        self.send_command(0x4e)
+        self.send_data(0x00)
+        self.send_command(0x4f)
+        self.send_data(0x0f)
+        self.send_data(0x01)
+
+        self.ReadBusy()
+
+        self.send_command(0x91)
+        self.send_data(0x00)
+
+        self.send_command(0xC4)
+        self.send_data(0x31)
+        self.send_data(0x00)
+        self.send_command(0xC5)
+        self.send_data(0x0f)
+        self.send_data(0x01)
+        self.send_data(0x00)
+        self.send_data(0x00)
+
+        self.send_command(0xCe)
+        self.send_data(0x31)
+        self.send_command(0xCf)
+        self.send_data(0x0f)
+        self.send_data(0x01)
+
+        self.EPD_5in79_Lut()
+        return 0
+
+    def getbuffer(self, image):
+        # logger.debug("bufsiz = ",int(self.width/8) * self.height)
+        buf = [0xFF] * (int(self.width / 8) * self.height)
+        image_monocolor = image.convert('1')
+        imwidth, imheight = image_monocolor.size
+        pixels = image_monocolor.load()
+        # logger.debug("imwidth = %d, imheight = %d",imwidth,imheight)
+        if imwidth == self.width and imheight == self.height:
+            logger.debug("Horizontal")
+            for y in range(imheight):
+                for x in range(imwidth):
+                    # Set the bits for the column of pixels at the current position.
+                    if pixels[x, y] == 0:
+                        buf[int((x + y * self.width) / 8)] &= ~(0x80 >> (x % 8))
+        elif imwidth == self.height and imheight == self.width:
+            logger.debug("Vertical")
+            for y in range(imheight):
+                for x in range(imwidth):
+                    newx = y
+                    newy = self.height - x - 1
+                    if pixels[x, y] == 0:
+                        buf[int((newx + newy * self.width) / 8)] &= ~(0x80 >> (y % 8))
+        return buf
+
+    def getbuffer_4Gray(self, image):
+        # logger.debug("bufsiz = ",int(self.width/8) * self.height)
+        buf = [0xFF] * (int(self.width / 4) * self.height)
+        image_monocolor = image.convert('L')
+        imwidth, imheight = image_monocolor.size
+        pixels = image_monocolor.load()
+        i = 0
+        # logger.debug("imwidth = %d, imheight = %d",imwidth,imheight)
+        if (imwidth == self.width and imheight == self.height):
+            logger.debug("Vertical")
+            for y in range(imheight):
+                for x in range(imwidth):
+                    # Set the bits for the column of pixels at the current position.
+                    if (pixels[x, y] == 0xC0):
+                        pixels[x, y] = 0x80
+                    elif (pixels[x, y] == 0x80):
+                        pixels[x, y] = 0x40
+                    i = i + 1
+                    if (i % 4 == 0):
+                        buf[int((x + (y * self.width)) / 4)] = (
+                                    (pixels[x - 3, y] & 0xc0) | (pixels[x - 2, y] & 0xc0) >> 2 | (
+                                        pixels[x - 1, y] & 0xc0) >> 4 | (pixels[x, y] & 0xc0) >> 6)
+
+        elif (imwidth == self.height and imheight == self.width):
+            logger.debug("Horizontal")
+            for x in range(imwidth):
+                for y in range(imheight):
+                    newx = y
+                    newy = self.height - x - 1
+                    if (pixels[x, y] == 0xC0):
+                        pixels[x, y] = 0x80
+                    elif (pixels[x, y] == 0x80):
+                        pixels[x, y] = 0x40
+                    i = i + 1
+                    if (i % 4 == 0):
+                        buf[int((newx + (newy * self.width)) / 4)] = (
+                                    (pixels[x, y - 3] & 0xc0) | (pixels[x, y - 2] & 0xc0) >> 2 | (
+                                        pixels[x, y - 1] & 0xc0) >> 4 | (pixels[x, y] & 0xc0) >> 6)
+        return buf
+
+    def display(self, imageblack):
+        Width = int(self.width / 16) + 1
+        Width1 = int(self.width / 8)
+
+        self.send_command(0x24)
+        for i in range(self.height):
+            self.send_data2(imageblack[i * Width1: i * Width1 + Width])
+        self.send_command(0X26)
+        self.send_data2([0x00] * 13600)
+
+        self.send_command(0xA4)
+        for i in range(self.height):
+            self.send_data2(imageblack[i * Width1 + Width - 1: i * Width1 + Width * 2 - 1])
+        self.send_command(0xA6)
+        self.send_data2([0x00] * 13600)
+
+        self.TurnOnDisplay()
+
+    def display_Base(self, imageblack):
+        Width = int(self.width / 16) + 1
+        Width1 = int(self.width / 8)
+
+        self.send_command(0x24)
+        for i in range(self.height):
+            self.send_data2(imageblack[i * Width1: i * Width1 + Width])
+        self.send_command(0X26)
+        self.send_data2([0x00] * 13600)
+
+        self.send_command(0xA4)
+        for i in range(self.height):
+            self.send_data2(imageblack[i * Width1 + Width - 1: i * Width1 + Width * 2 - 1])
+        self.send_command(0xA6)
+        self.send_data2([0x00] * 13600)
+
+        self.TurnOnDisplay()
+
+        self.send_command(0x26)
+        for i in range(self.height):
+            self.send_data2(imageblack[i * Width1: i * Width1 + Width])
+
+        self.send_command(0xA6)
+        for i in range(self.height):
+            self.send_data2(imageblack[i * Width1 + Width - 1: i * Width1 + Width * 2 - 1])
+
+    def display_Base_color(self, color):
+        Width = int(self.width / 16) + 1
+        Width1 = int(self.width / 8)
+
+        self.send_command(0x24)
+        self.send_data2([color] * 13600)
+        self.send_command(0X26)
+        self.send_data2([0x00] * 13600)
+
+        self.send_command(0xA4)
+        self.send_data2([color] * 13600)
+        self.send_command(0xA6)
+        self.send_data2([0x00] * 13600)
+
+        self.TurnOnDisplay()
+
+        self.send_command(0x26)
+        self.send_data2([color] * 13600)
+
+        self.send_command(0xA6)
+        self.send_data2([color] * 13600)
+
+    def display_Fast(self, imageblack):
+        Width = int(self.width / 16) + 1
+        Width1 = int(self.width / 8)
+
+        self.send_command(0x24)
+        for i in range(self.height):
+            self.send_data2(imageblack[i * Width1: i * Width1 + Width])
+        self.send_command(0X26)
+        self.send_data2([0x00] * 13600)
+
+        self.send_command(0xA4)
+        for i in range(self.height):
+            self.send_data2(imageblack[i * Width1 + Width - 1: i * Width1 + Width * 2 - 1])
+        self.send_command(0xA6)
+        self.send_data2([0x00] * 13600)
+
+        self.TurnOnDisplay_Fast()
+
+    def display_Partial(self, Image):
+        Width = int(self.width / 16) + 1
+        Width1 = int(self.width / 8)
+        Height = self.height
+        self.send_command(0x44)
+        self.send_data(0x00)
+        self.send_data(0x31)
+        self.send_command(0x45)
+        self.send_data(0x0f)
+        self.send_data(0x01)  # 300-1
+        self.send_data(0x00)  # YEnd L
+        self.send_data(0x00)  # YEnd H
+
+        self.send_command(0x4e)
+        self.send_data(0x00)
+        self.send_command(0x4f)
+        self.send_data(0x0f)
+        self.send_data(0x01)
+
+        self.send_command(0x24)
+        for i in range(Height):
+            self.send_data2(Image[i * Width1: i * Width1 + Width])
+
+        self.send_command(0xC4)  # Set Ram X- address Start / End position
+        self.send_data(0x31)  # XStart, POR = 00h
+        self.send_data(0x00)  # 400/8-1
+        self.send_command(0xC5)  # Set Ram Y- address  Start / End position
+        self.send_data(0x0f)
+        self.send_data(0x01)  # 300-1
+        self.send_data(0x00)  # YEnd L
+        self.send_data(0x00)  # YEnd H
+
+        self.send_command(0xCe)
+        self.send_data(0x31)
+        self.send_command(0xCf)
+        self.send_data(0x0f)
+        self.send_data(0x01)
+
+        self.send_command(0xA4)
+        for i in range(Height):
+            self.send_data2(Image[i * Width1 + Width - 1: i * Width1 + Width * 2 - 1])
+
+        self.TurnOnDisplay_Partial()
+
+    def display_4Gray(self, image):
+        Width = int(self.width / 16) + 1
+        Width1 = int(self.width / 8)
+
+        self.send_command(0x24)
+        for j in range(self.height):
+            for i in range(Width):
+                temp3 = 0
+                for o in range(0, 2):
+                    temp1 = image[(j * Width1 + i) * 2 + o]
+                    for k in range(0, 4):
+                        temp2 = temp1 & 0xC0
+                        if (temp2 == 0xC0):
+                            temp3 |= 0x01
+                        elif (temp2 == 0x00):
+                            temp3 |= 0x00
+                        elif (temp2 == 0x80):
+                            temp3 |= 0x00
+                        else:  # 0x40
+                            temp3 |= 0x01
+                        if (o != 1 or k != 3):
+                            temp3 <<= 1
+                        temp1 <<= 2
+                self.send_data(temp3)
+
+        self.send_command(0x26)
+        for j in range(self.height):
+            for i in range(Width):
+                temp3 = 0
+                for o in range(0, 2):
+                    temp1 = image[(j * Width1 + i) * 2 + o]
+                    for k in range(0, 4):
+                        temp2 = temp1 & 0xC0
+                        if (temp2 == 0xC0):
+                            temp3 |= 0x01
+                        elif (temp2 == 0x00):
+                            temp3 |= 0x00
+                        elif (temp2 == 0x80):
+                            temp3 |= 0x01
+                        else:  # 0x40
+                            temp3 |= 0x00
+                        if (o != 1 or k != 3):
+                            temp3 <<= 1
+                        temp1 <<= 2
+                self.send_data(temp3)
+
+        self.send_command(0xA4)
+        for j in range(self.height):
+            for i in range(Width):
+                temp3 = 0
+                for o in range(0, 2):
+                    temp1 = image[(j * Width1 + i + Width - 1) * 2 + o]
+                    for k in range(0, 4):
+                        temp2 = temp1 & 0xC0
+                        if (temp2 == 0xC0):
+                            temp3 |= 0x01
+                        elif (temp2 == 0x00):
+                            temp3 |= 0x00
+                        elif (temp2 == 0x80):
+                            temp3 |= 0x00
+                        else:  # 0x40
+                            temp3 |= 0x01
+                        if (o != 1 or k != 3):
+                            temp3 <<= 1
+                        temp1 <<= 2
+                self.send_data(temp3)
+
+        self.send_command(0xA6)
+        for j in range(self.height):
+            for i in range(Width):
+                temp3 = 0
+                for o in range(0, 2):
+                    temp1 = image[(j * Width1 + i + Width - 1) * 2 + o]
+                    for k in range(0, 4):
+                        temp2 = temp1 & 0xC0
+                        if (temp2 == 0xC0):
+                            temp3 |= 0x01
+                        elif (temp2 == 0x00):
+                            temp3 |= 0x00
+                        elif (temp2 == 0x80):
+                            temp3 |= 0x01
+                        else:  # 0x40
+                            temp3 |= 0x00
+                        if (o != 1 or k != 3):
+                            temp3 <<= 1
+                        temp1 <<= 2
+                self.send_data(temp3)
+
+        self.TurnOnDisplay_4GRAY()
+
+    def Clear(self):
+        self.send_command(0x24)
+        self.send_data2([0xFF] * 13600)
+        self.send_command(0X26)
+        self.send_data2([0x00] * 13600)
+
+        self.send_command(0xA4)
+        self.send_data2([0xFF] * 13600)
+        self.send_command(0xA6)
+        self.send_data2([0x00] * 13600)
+
+        self.TurnOnDisplay()
+
+    def sleep(self):
+        self.send_command(0X10)  # deep sleep
+        self.send_data(0x03)
+
+        epdconfig.delay_ms(2000)
+        epdconfig.module_exit()
+### END OF FILE ###

pwnagotchi/ui/hw/libs/waveshare/v5in79b/epd5in79b.py

@@ -0,0 +1,205 @@
+# *****************************************************************************
+# * | File        :	  epd5in79b.py
+# * | Author      :   Waveshare team
+# * | Function    :   Electronic paper driver
+# * | Info        :
+# *----------------
+# * | This version:   V1.0
+# * | Date        :   2024-03-05
+# # | Info        :   python demo
+# -----------------------------------------------------------------------------
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documnetation 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
+# furished 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 OR 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.
+#
+
+
+import logging
+from .. import epdconfig
+
+# Display resolution
+EPD_WIDTH = 792
+EPD_HEIGHT = 272
+
+logger = logging.getLogger(__name__)
+
+
+class EPD:
+    def __init__(self):
+        self.reset_pin = epdconfig.RST_PIN
+        self.dc_pin = epdconfig.DC_PIN
+        self.busy_pin = epdconfig.BUSY_PIN
+        self.cs_pin = epdconfig.CS_PIN
+        self.width = EPD_WIDTH
+        self.height = EPD_HEIGHT
+
+    # Hardware reset
+    def reset(self):
+        epdconfig.digital_write(self.reset_pin, 1)
+        epdconfig.delay_ms(200)
+        epdconfig.digital_write(self.reset_pin, 0)
+        epdconfig.delay_ms(1)
+        epdconfig.digital_write(self.reset_pin, 1)
+        epdconfig.delay_ms(200)
+
+    def send_command(self, command):
+        epdconfig.digital_write(self.dc_pin, 0)
+        epdconfig.digital_write(self.cs_pin, 0)
+        epdconfig.spi_writebyte([command])
+        epdconfig.digital_write(self.cs_pin, 1)
+
+    def send_data(self, data):
+        epdconfig.digital_write(self.dc_pin, 1)
+        epdconfig.digital_write(self.cs_pin, 0)
+        epdconfig.spi_writebyte([data])
+        epdconfig.digital_write(self.cs_pin, 1)
+
+    # send a lot of data
+    def send_data2(self, data):
+        epdconfig.digital_write(self.dc_pin, 1)
+        epdconfig.digital_write(self.cs_pin, 0)
+        epdconfig.spi_writebyte2(data)
+        epdconfig.digital_write(self.cs_pin, 1)
+
+    def ReadBusy(self):
+        logger.debug("e-Paper busy")
+        while (epdconfig.digital_read(self.busy_pin) == 1):  # 0: idle, 1: busy
+            epdconfig.delay_ms(200)
+        logger.debug("e-Paper busy release")
+
+    def TurnOnDisplay(self):
+        self.send_command(0x22)
+        self.send_data(0xF7)  # 24s  #  0xD7  16s  Probability refresh bad, probability damage ink screen
+        self.send_command(0x20)  # DISPLAY REFRESH
+        epdconfig.delay_ms(100)  # The delay here is necessary, 200uS at least!!!
+        self.ReadBusy()  # waiting for the electronic paper IC to release the idle signal
+
+    def init(self):
+        if (epdconfig.module_init() != 0):
+            return -1
+
+        self.reset()
+
+        self.ReadBusy()  # waiting for the electronic paper IC to release the idle signal
+        self.send_command(0x12)  # POWER ON
+        self.ReadBusy()  # waiting for the electronic paper IC to release the idle signal
+
+        self.send_command(0x11)
+        self.send_data(0x01)
+        self.send_command(0x44)  # Set Ram X- address Start / End position
+        self.send_data(0x00)  # XStart, POR = 00h
+        self.send_data(0x31)  # 400/8-1
+        self.send_command(0x45)  # Set Ram Y- address  Start / End position
+        self.send_data(0x0f)
+        self.send_data(0x01)  # 300-1
+        self.send_data(0x00)  # YEnd L
+        self.send_data(0x00)  # YEnd H
+
+        self.send_command(0x4e)
+        self.send_data(0x00)
+        self.send_command(0x4f)
+        self.send_data(0x0f)
+        self.send_data(0x01)
+
+        self.send_command(0x91)
+        self.send_data(0x00)
+
+        self.send_command(0xC4)  # Set Ram X- address Start / End position
+        self.send_data(0x31)  # XStart, POR = 00h
+        self.send_data(0x00)  # 400/8-1
+        self.send_command(0xC5)  # Set Ram Y- address  Start / End position
+        self.send_data(0x0f)
+        self.send_data(0x01)  # 300-1
+        self.send_data(0x00)  # YEnd L
+        self.send_data(0x00)  # YEnd H
+
+        self.send_command(0xCe)
+        self.send_data(0x31)
+        self.send_command(0xCf)
+        self.send_data(0x0f)
+        self.send_data(0x01)
+        return 0
+
+    def getbuffer(self, image):
+        # logger.debug("bufsiz = ",int(self.width/8) * self.height)
+        buf = [0xFF] * (int(self.width / 8) * self.height)
+        image_monocolor = image.convert('1')
+        imwidth, imheight = image_monocolor.size
+        pixels = image_monocolor.load()
+        # logger.debug("imwidth = %d, imheight = %d",imwidth,imheight)
+        if (imwidth == self.width and imheight == self.height):
+            logger.debug("Vertical")
+            for y in range(imheight):
+                for x in range(imwidth):
+                    # Set the bits for the column of pixels at the current position.
+                    if pixels[x, y] == 0:
+                        buf[int((x + y * self.width) / 8)] &= ~(0x80 >> (x % 8))
+        elif (imwidth == self.height and imheight == self.width):
+            logger.debug("Horizontal")
+            for y in range(imheight):
+                for x in range(imwidth):
+                    newx = y
+                    newy = self.height - x - 1
+                    if pixels[x, y] == 0:
+                        buf[int((newx + newy * self.width) / 8)] &= ~(0x80 >> (y % 8))
+        return buf
+
+    def display(self, imageblack, imagered):
+        buf = [0x00] * int(self.width * self.height / 8)
+        for i in range(0, int(self.width * self.height / 8)):
+            buf[i] = ~imagered[i]
+
+        Width = int(self.width / 16) + 1
+        Width1 = int(self.width / 8)
+        Height = self.height
+
+        self.send_command(0x24)
+        for i in range(Height):
+            self.send_data2(imageblack[i * Width1: i * Width1 + Width])
+        self.send_command(0X26)
+        for i in range(self.height):
+            self.send_data2(buf[i * Width1: i * Width1 + Width])
+
+        self.send_command(0xA4)
+        for i in range(self.height):
+            self.send_data2(imageblack[i * Width1 + Width - 1: i * Width1 + Width * 2 - 1])
+        self.send_command(0xA6)
+        for i in range(self.height):
+            self.send_data2(buf[i * Width1 + Width - 1: i * Width1 + Width * 2 - 1])
+
+        self.TurnOnDisplay()
+
+    def Clear(self):
+        self.send_command(0x24)
+        self.send_data2([0xFF] * 13600)
+        self.send_command(0X26)
+        self.send_data2([0x00] * 13600)
+
+        self.send_command(0xA4)
+        self.send_data2([0xFF] * 13600)
+        self.send_command(0xA6)
+        self.send_data2([0x00] * 13600)
+
+        self.TurnOnDisplay()
+
+    def sleep(self):
+        self.send_command(0X10)  # deep sleep
+        self.send_data(0x03)
+
+        epdconfig.delay_ms(2000)
+        epdconfig.module_exit()
+### END OF FILE ###

pwnagotchi/ui/hw/waveshare5in79.py

@@ -0,0 +1,45 @@
+import logging
+
+import pwnagotchi.ui.fonts as fonts
+from pwnagotchi.ui.hw.base import DisplayImpl
+
+
+class Waveshare5in79(DisplayImpl):
+    def __init__(self, config):
+        super(Waveshare5in79, self).__init__(config, 'waveshare5in79')
+
+    def layout(self):
+        fonts.setup(10, 8, 10, 18, 25, 9)
+        self._layout['width'] = 792
+        self._layout['height'] = 272
+        self._layout['face'] = (0, 43)
+        self._layout['name'] = (0, 14)
+        self._layout['channel'] = (0, 0)
+        self._layout['aps'] = (0, 71)
+        self._layout['uptime'] = (0, 25)
+        self._layout['line1'] = [0, 12, 600, 12]
+        self._layout['line2'] = [0, 116, 600, 116]
+        self._layout['friend_face'] = (12, 88)
+        self._layout['friend_name'] = (1, 103)
+        self._layout['shakes'] = (26, 117)
+        self._layout['mode'] = (0, 117)
+        self._layout['status'] = {
+            'pos': (65, 26),
+            'font': fonts.status_font(fonts.Small),
+            'max': 12
+        }
+        return self._layout
+
+    def initialize(self):
+        logging.info("initializing waveshare 5.79 inch lcd display")
+        from pwnagotchi.ui.hw.libs.waveshare.v5in79.epd5in79 import EPD
+        self._display = EPD()
+        self._display.init()
+        self._display.Clear()
+
+    def render(self, canvas):
+        buf = self._display.getbuffer(canvas)
+        self._display.display_Partial(buf)
+
+    def clear(self):
+        self._display.Clear()

pwnagotchi/ui/hw/waveshare5in79b.py

@@ -0,0 +1,45 @@
+import logging
+
+import pwnagotchi.ui.fonts as fonts
+from pwnagotchi.ui.hw.base import DisplayImpl
+
+
+class Waveshare5in79b(DisplayImpl):
+    def __init__(self, config):
+        super(Waveshare5in79b, self).__init__(config, 'waveshare5in79b')
+
+    def layout(self):
+        fonts.setup(10, 8, 10, 18, 25, 9)
+        self._layout['width'] = 792
+        self._layout['height'] = 272
+        self._layout['face'] = (0, 43)
+        self._layout['name'] = (0, 14)
+        self._layout['channel'] = (0, 0)
+        self._layout['aps'] = (0, 71)
+        self._layout['uptime'] = (0, 25)
+        self._layout['line1'] = [0, 12, 600, 12]
+        self._layout['line2'] = [0, 116, 600, 116]
+        self._layout['friend_face'] = (12, 88)
+        self._layout['friend_name'] = (1, 103)
+        self._layout['shakes'] = (26, 117)
+        self._layout['mode'] = (0, 117)
+        self._layout['status'] = {
+            'pos': (65, 26),
+            'font': fonts.status_font(fonts.Small),
+            'max': 12
+        }
+        return self._layout
+
+    def initialize(self):
+        logging.info("initializing waveshare 5.79b inch lcd display")
+        from pwnagotchi.ui.hw.libs.waveshare.v5in79b.epd5in79b import EPD
+        self._display = EPD()
+        self._display.init()
+        self._display.Clear()
+
+    def render(self, canvas):
+        buf = self._display.getbuffer(canvas)
+        self._display.display(buf, None)
+
+    def clear(self):
+        self._display.Clear()

pwnagotchi/utils.py

@@ -391,6 +391,12 @@ def load_config(args):
     elif config['ui']['display']['type'] in ('ws_5in65f', 'waveshare5in65f', 'ws5in65f', 'waveshare_565f', 'waveshare565f'):
         config['ui']['display']['type'] = 'waveshare5in65f'
 
+    elif config['ui']['display']['type'] in ('ws_5in79', 'waveshare5in79', 'ws5in79', 'waveshare_579', 'waveshare579'):
+        config['ui']['display']['type'] = 'waveshare5in79'
+
+    elif config['ui']['display']['type'] in ('ws_5in79b', 'waveshare5in79b', 'ws5in79b', 'waveshare_579b', 'waveshare579b'):
+        config['ui']['display']['type'] = 'waveshare5in79b'
+
     elif config['ui']['display']['type'] in ('ws_5in83', 'waveshare5in83', 'ws5in83', 'waveshare_583', 'waveshare583'):
         config['ui']['display']['type'] = 'waveshare5in83'