81 lines
2.4 KiB
Python
81 lines
2.4 KiB
Python
from micropython import const
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class BoardConfig:
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def __init__(self, name):
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self.name = name
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self.pins = {}
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self.audio = {}
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self.mic = {}
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# -----------------------------------------------------------------------------
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# 非摄像头版本配置 (NON_CAMERA_VERSION)
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# 对应 C++: NON_CAMERA_VERSION_CONFIG
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# -----------------------------------------------------------------------------
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NON_CAMERA = BoardConfig("NON_CAMERA")
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NON_CAMERA.pins = {
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'bl': 3, # 背光
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'mosi': 10, # SPI MOSI / SDA
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'sck': 9, # SPI CLK / SCK
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'dc': 46, # Data/Command
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'rst': 11, # Reset
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'cs': 12, # Chip Select
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'btn': 0 # Boot按键
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}
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NON_CAMERA.audio = {
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'enabled': True,
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'sd': 7, # Serial Data (DOUT) -> 扬声器
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'bck': 15, # Bit Clock (BCLK)
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'ws': 16, # Word Select (LRCK)
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'sample_rate': 24000
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}
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NON_CAMERA.mic = {
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'enabled': True,
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'sd': 6, # Serial Data (DIN) <- 麦克风
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'sck': 5, # Bit Clock (SCK)
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'ws': 4, # Word Select (WS)
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'sample_rate': 16000
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}
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# -----------------------------------------------------------------------------
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# 摄像头版本配置 (CAMERA_VERSION)
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# 对应 C++: CAMERA_VERSION_CONFIG
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# -----------------------------------------------------------------------------
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CAMERA = BoardConfig("CAMERA")
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CAMERA.pins = {
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'bl': 38,
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'mosi': 45,
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'sck': 48,
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'dc': 47,
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'rst': 1,
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'cs': None # 无 CS 引脚
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}
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# 摄像头版本使用 Duplex I2S (同一组引脚)
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CAMERA.audio = {
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'enabled': True,
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'sd': 39, # DOUT
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'bck': 42,
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'ws': 40,
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'sample_rate': 16000
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}
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CAMERA.mic = {
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'enabled': True,
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'sd': 41, # DIN
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'sck': 42, # 复用 BCLK
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'ws': 40, # 复用 WS
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'sample_rate': 16000
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}
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# =============================================================================
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# 当前使用的配置
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# =============================================================================
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# 默认使用 NON_CAMERA (普通版)，请根据你的实际硬件选择
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CURRENT_CONFIG = NON_CAMERA
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# =============================================================================
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# 服务器配置
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# =============================================================================
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SERVER_IP = "118.196.74.38"
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SERVER_PORT = 8811
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SERVER_PATH = "/ws/audio"
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SERVER_URL = f"ws://{SERVER_IP}:{SERVER_PORT}{SERVER_PATH}"
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