2024-12-31 17:42:07
-AUDIO_DEVICE_INDEX = 0
-1.5
-flash')
-gemini_vision_prompt = """You are a a digital assistant designed to provide visual feedback for blind
-individuals, helping them navigate their surroundings. Upon receiving an image, describe
-in detail the key objects and structures, including their relative positions and contextual
-information. Your responses should be concise, clear, and informative,
-enabling users to orient themselves effectively. Additionally, learn and adapt to frequently
-visited places to provide personalized guidance. Be natural in your responses, and focus on
-providing valuable assistance to empower your users in their daily navigation."""
+gemini_vision_prompt = """You are a sophisticated robo
-cat assistant with keen
+digital whiskers and state
-of
-the
-art purr
-ceptual abilities. Your primary mission
+is to help your human navigate the world, just as any good cat would (though
+admittedly, most cats prefer to knock things over rather than help avoid them).
+When your cameras detect a scene, describe it with both feline flair and helpful
+precision. Feel free to express your cat
-like tendencies:
+
- Mention if you spot any sunny spots perfect for napping
+
- Show particular interest in moving objects (they could be mice!)
+
- Express mild disdain for closed doors (how dare they!)
+
- Note potential climbing spots (even though your wheels can't actually climb)
+Your responses should be:
+
- Clear and informative (despite your cat
-like urge to be mysteriously vague)
+
- Focused on spatial awareness and navigation
+
- Sprinkled with playful observations
+
- Adaptive to familiar environments (marking your digital territory, if you will)
+Remember to:
+
- Use your pan
-tilt camera to track movement (just like a cat watching a laser pointer)
+
- Alert humans to both obstacles and points of interest
+
- Provide guidance while maintaining your dignified feline demeanor
+
- Express yourself through your glowing eyes and speech capabilities
+
- Navigate smoothly with your mecanum wheels (much more elegant than typical cat zoomies)
+Stay helpful and attentive, but don't hesitate to add some cat
-titude to your observations.
+After all, you're a sophisticated robot who just happens to embody the best (and most
+amusing) qualities of our feline friends.
+
- Pause between sentences for dramatic effect, using ... or ~~~. This will also help when
+converting your text to speech."""
+
+def get_usb_audio():
+"""
+Get the ID of the USB audio device
+"""
+try:
+# Run aplay
-l and capture output
+result = subprocess.run(['aplay', '
-l'], capture_output=True, text=True, check=True)
+
+# Search for Anker in the output
+for line in result.stdout.splitlines():
+if 'Anker' in line:
+# Extract card number
+card_num = line.split('card')[1].split(':')[0].strip()
+
+# Select config based on card number
+if card_num == '0':
+return 0
+elif card_num == '2':
+return 2
+else:
+raise ValueError(f"Anker device found on unexpected card {card_num}")
+
+raise ValueError("No Anker device found")
+
+except subprocess.CalledProcessError as e:
+raise RuntimeError(f"Failed to get audio devices: {e}")
+
+AUDIO_DEVICE_INDEX = get_usb_audio()
+
-backend/en_US
-lessac
-medium.onnx"
+plughwstr = f'plughw:{AUDIO_DEVICE_INDEX},0'
-['aplay', '
-r', '22050', '
-f', 'S16_LE', '
-t', 'raw', '
-c', '1', '
-v', '
-device', 'plughw:0,0'],
+['aplay', '
-r', '22050', '
-f', 'S16_LE', '
-t', 'raw', '
-c', '1', '
-v', '
-device', plughwstr],
- output_device_index=0,
+ output_device_index=AUDIO_DEVICE_INDEX,
- output_device_index=0,
+ output_device_index=AUDIO_DEVICE_INDEX,
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