diff --git a/pyproject.toml b/pyproject.toml
index 99f9e01..76fbb0d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "frame-sdk"
-version = "1.2.1"
+version = "1.2.2"
 authors = [{ name = "Roger Pincombe", email = "pip@betechie.com" },{ name = "Brilliant Labs", email = "info@brilliant.xyz" }]
 description = "Python Developer SDK for Brilliant Frame glasses"
 readme = "readme.md"
diff --git a/src/frame_sdk/display.py b/src/frame_sdk/display.py
index 3ef5a78..55689ba 100644
--- a/src/frame_sdk/display.py
+++ b/src/frame_sdk/display.py
@@ -519,6 +519,90 @@ async def draw_rect(self, x: int, y: int, w: int, h: int, color: PaletteColors =
 
         w = w // 8 * 8
         await self.frame.run_lua(self._draw_rect_lua(x, y, w, h, color))
+        
+    def _draw_vector_lua(self, x: int, y: int, w: int, h: int, color: PaletteColors):
+        """Helper function to generate Lua code for vector drawing using bitmap."""
+        if isinstance(color, PaletteColors):
+            color = color.value
+
+        # Determine color mode based on color value
+        if color <= 1:
+            # 2-color mode: 8 pixels per byte
+            color_mode = 2
+            pixels_per_byte = 8
+        elif color <= 3:
+            # 4-color mode: 4 pixels per byte
+            color_mode = 4  
+            pixels_per_byte = 4
+        else:
+            # 16-color mode: 2 pixels per byte
+            color_mode = 16
+            pixels_per_byte = 2
+
+        # Adjust width based on color mode
+        w = w // pixels_per_byte * pixels_per_byte
+        
+        # Calculate bytes needed based on color mode
+        bytes_needed = (w // pixels_per_byte) * h
+        
+        if color_mode == 2:
+            pattern = "\\xFF"
+        elif color_mode == 4:
+            pattern = "\\xFF"
+        else:
+            pattern = "\\xFF"
+            
+        return f"frame.display.bitmap({x},{y},{w},{color_mode},{color},string.rep(\"{pattern}\",{bytes_needed}))"
+
+    async def draw_vector(self, x1: int, y1: int, x2: int, y2: int, color: PaletteColors = PaletteColors.WHITE):
+        """
+        Draws a vector (including diagonals) using bitmap on the display.
+        
+        Args:
+            x1 (int): The x coordinate of the start point.
+            y1 (int): The y coordinate of the start point.
+            x2 (int): The x coordinate of the end point.
+            y2 (int): The y coordinate of the end point.
+            color (PaletteColors): The color of the line (uses palette offset)
+        """
+        if isinstance(color, PaletteColors):
+            color = color.value
+
+        # Determine color mode and minimum bitmap width
+        if color <= 1:
+            min_width = 8  # 2-color mode: 8 pixels per byte
+        elif color <= 3:
+            min_width = 4  # 4-color mode: 4 pixels per byte
+        else:
+            min_width = 2  # 16-color mode: 2 pixels per byte
+
+        dx = abs(x2 - x1)
+        dy = abs(y2 - y1)
+        sx = 1 if x1 < x2 else -1
+        sy = 1 if y1 < y2 else -1
+
+        if dx > dy:
+            # More horizontal movement
+            error = dx / 2
+            while x1 != x2:
+                # Draw bitmap with appropriate width
+                await self.frame.run_lua(self._draw_vector_lua(x1, y1, min_width, 1, color))
+                error -= dy
+                if error < 0:
+                    y1 += sy
+                    error += dx
+                x1 += sx
+        else:
+            # More vertical movement
+            error = dy / 2
+            while y1 != y2:
+                # Draw bitmap with appropriate width
+                await self.frame.run_lua(self._draw_vector_lua(x1, y1, min_width, 1, color))
+                error -= dx
+                if error < 0:
+                    x1 += sx
+                    error += dy
+                y1 += sy
 
     async def draw_rect_filled(self, x: int, y: int, w: int, h: int, border_width: int, border_color: PaletteColors, fill_color: PaletteColors):
         """