Correction of USB device detection logic

configure.py

@@ -64,14 +64,16 @@
 SIMULATED_MODEL = "Simulated screen"
 
 SIZE_3_5_INCH = "3.5\""
+SIZE_4_6_INCH = "4.6\""
+SIZE_4_6_INCH_USB = "4.6\""
 SIZE_5_INCH = "5\""
 SIZE_8_8_INCH = "8.8\""
 SIZE_8_8_INCH_USB = "8.8\" (V1.1) or 9.2\""
 SIZE_2_1_INCH = "2.1\""  # Only for retro compatibility
 SIZE_2_x_INCH = "2.1\" / 2.8\""
 SIZE_0_96_INCH = "0.96\""
 
-size_list = (SIZE_0_96_INCH, SIZE_2_x_INCH, SIZE_3_5_INCH, SIZE_5_INCH, SIZE_8_8_INCH, SIZE_8_8_INCH_USB)
+size_list = (SIZE_0_96_INCH, SIZE_2_x_INCH, SIZE_3_5_INCH, SIZE_4_6_INCH_USB,  SIZE_5_INCH, SIZE_8_8_INCH, SIZE_8_8_INCH_USB)
 
 # Maps between config.yaml values and GUI description
 revision_and_size_to_model_map = {
@@ -81,13 +83,15 @@
     ('C', SIZE_2_x_INCH): TURING_MODEL,
     ('C', SIZE_5_INCH): TURING_MODEL,
     ('C', SIZE_8_8_INCH): TURING_MODEL,
+    ('C_USB', SIZE_4_6_INCH_USB): TURING_MODEL,
     ('C_USB', SIZE_8_8_INCH_USB): TURING_MODEL,
     ('D', SIZE_3_5_INCH): KIPYE_MODEL,
     ('WEACT_A', SIZE_3_5_INCH): WEACT_MODEL,
     ('WEACT_B', SIZE_0_96_INCH): WEACT_MODEL,
     ('SIMU', SIZE_0_96_INCH): SIMULATED_MODEL,
     ('SIMU', SIZE_2_x_INCH): SIMULATED_MODEL,
     ('SIMU', SIZE_3_5_INCH): SIMULATED_MODEL,
+    ('SIMU', SIZE_4_6_INCH): SIMULATED_MODEL,
     ('SIMU', SIZE_5_INCH): SIMULATED_MODEL,
     ('SIMU', SIZE_8_8_INCH): SIMULATED_MODEL,
 }
@@ -99,13 +103,15 @@
     (TURING_MODEL, SIZE_2_x_INCH): 'C',
     (TURING_MODEL, SIZE_5_INCH): 'C',
     (TURING_MODEL, SIZE_8_8_INCH): 'C',
+    (TURING_MODEL, SIZE_4_6_INCH_USB): 'C_USB',
     (TURING_MODEL, SIZE_8_8_INCH_USB): 'C_USB',
     (KIPYE_MODEL, SIZE_3_5_INCH): 'D',
     (WEACT_MODEL, SIZE_3_5_INCH): 'WEACT_A',
     (WEACT_MODEL, SIZE_0_96_INCH): 'WEACT_B',
     (SIMULATED_MODEL, SIZE_0_96_INCH): 'SIMU',
     (SIMULATED_MODEL, SIZE_2_x_INCH): 'SIMU',
     (SIMULATED_MODEL, SIZE_3_5_INCH): 'SIMU',
+    (SIMULATED_MODEL, SIZE_4_6_INCH): 'SIMU',
     (SIMULATED_MODEL, SIZE_5_INCH): 'SIMU',
     (SIMULATED_MODEL, SIZE_8_8_INCH): 'SIMU',
 }

library/display.py

@@ -62,6 +62,8 @@ def _get_theme_size() -> tuple[int, int]:
         return 480, 480
     elif config.THEME_DATA["display"].get("DISPLAY_SIZE", '') == '3.5"':
         return 320, 480
+    elif config.THEME_DATA["display"].get("DISPLAY_SIZE", '') == '4.6"':
+        return 320, 960
     elif config.THEME_DATA["display"].get("DISPLAY_SIZE", '') == '5"':
         return 480, 800
     elif config.THEME_DATA["display"].get("DISPLAY_SIZE", '') == '8.8"':

library/lcd/lcd_comm_turing_usb.py

@@ -39,7 +39,7 @@
 from library.lcd.lcd_comm import Orientation, LcdComm
 
 VENDOR_ID = 0x1cbe
-PRODUCT_ID = [0x0088, 0x0092]   # 8.8", 9.2"
+PRODUCT_ID = [0x0046, 0x0088, 0x0092]   # 4.6", 8.8", 9.2"
 
 
 MAX_CHUNK_BYTES = 1024*1024  # Data sent to screen cannot exceed 1024MB or there will be a timeout
@@ -462,8 +462,11 @@ def encrypt_command_packet(data: bytearray) -> bytearray:
 
 
 def find_usb_device():
+    dev = None
     for pid in PRODUCT_ID:
         dev = usb.core.find(idVendor=VENDOR_ID, idProduct=pid)
+        if dev is not None:
+            break
     if dev is None:
         raise ValueError(f'USB device not found')
 
@@ -936,7 +939,7 @@ def _write_file_command(dev, file_path: str) -> bool:
         return False
 
 
-# This class is for Turing Smart Screen newer models (5.2" / 8" / 8.8" HW rev 1.x / 9.2")
+# This class is for Turing Smart Screen newer models (4.6" / 5.2" / 8" / 8.8" HW rev 1.x / 9.2")
 # These models are not detected as serial ports but as (Win)USB devices
 class LcdCommTuringUSB(LcdComm):
     def __init__(self, com_port: str = "AUTO", display_width: int = 480, display_height: int = 1920,

res/themes/Gradient46/theme.yaml

@@ -0,0 +1,83 @@
+---
+author: "@mathoudebine"
+
+display:
+  DISPLAY_SIZE: 4.6"
+  DISPLAY_ORIENTATION: portrait
+  DISPLAY_RGB_LED: 226, 21, 103
+
+static_images:
+  BACKGROUND:
+    PATH: background.png
+    X: 0
+    Y: 0
+    WIDTH: 320
+    HEIGHT: 960
+
+STATS:
+  CPU:
+    PERCENTAGE:
+      INTERVAL: 1
+      TEXT:
+        SHOW: True
+        SHOW_UNIT: True
+        X: 40
+        Y: 160
+        FONT: roboto-mono/RobotoMono-Regular.ttf
+        FONT_SIZE: 80
+        FONT_COLOR: 255, 255, 255
+        BACKGROUND_IMAGE: background.png
+    TEMPERATURE:
+      INTERVAL: 1
+      TEXT:
+        SHOW: True
+        SHOW_UNIT: True
+        X: 80
+        Y: 110
+        FONT: roboto-mono/RobotoMono-Regular.ttf
+        FONT_SIZE: 40
+        FONT_COLOR: 255, 255, 255
+        BACKGROUND_IMAGE: background.png
+  GPU:
+    INTERVAL: 1
+    PERCENTAGE:
+      TEXT:
+        SHOW: True
+        SHOW_UNIT: True
+        X: 40
+        Y: 480
+        FONT: roboto-mono/RobotoMono-Regular.ttf
+        FONT_SIZE: 80
+        FONT_COLOR: 255, 255, 255
+        BACKGROUND_IMAGE: background.png
+    TEMPERATURE:
+      TEXT:
+        SHOW: True
+        SHOW_UNIT: True
+        X: 80
+        Y: 430
+        FONT: roboto-mono/RobotoMono-Regular.ttf
+        FONT_SIZE: 40
+        FONT_COLOR: 255, 255, 255
+        BACKGROUND_IMAGE: background.png
+  MEMORY:
+    INTERVAL: 5
+    VIRTUAL:
+      USED:
+        SHOW: True
+        SHOW_UNIT: True
+        X: 80
+        Y: 740
+        FONT: roboto-mono/RobotoMono-Regular.ttf
+        FONT_SIZE: 30
+        FONT_COLOR: 255, 255, 255
+        BACKGROUND_IMAGE: background.png
+      PERCENT_TEXT:
+        SHOW: True
+        SHOW_UNIT: True
+        X: 40
+        Y: 790
+        FONT: roboto-mono/RobotoMono-Regular.ttf
+        FONT_SIZE: 80
+        FONT_COLOR: 255, 255, 255
+        BACKGROUND_IMAGE: background.png