69 lines
1.5 KiB
Python
69 lines
1.5 KiB
Python
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import json
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config = {
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"type": "amigo",
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"lcd": {
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"height": 320,
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"width": 480,
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"invert": 1,
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"dir": 40,
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"lcd_type": 2
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},
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"sdcard":{
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"sclk":11,
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"mosi":10,
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"miso":6,
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"cs":26
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},
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"board_info": {
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'BOOT_KEY': 23,
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'LED_R': 14,
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'LED_G': 15,
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'LED_B': 17,
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'LED_W': 32,
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'BACK': 23,
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'ENTER': 16,
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'NEXT': 20,
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'WIFI_TX': 6,
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'WIFI_RX': 7,
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'WIFI_EN': 8,
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'I2S0_MCLK': 13,
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'I2S0_SCLK': 21,
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'I2S0_WS': 18,
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'I2S0_IN_D0': 35,
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'I2S0_OUT_D2': 34,
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'I2C_SDA': 27,
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'I2C_SCL': 24,
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'SPI_SCLK': 11,
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'SPI_MOSI': 10,
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'SPI_MISO': 6,
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'SPI_CS': 12,
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}
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}
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cfg = json.dumps(config)
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print(cfg)
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# config sensor
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try:
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os.remove('/flash/boot.py')
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except:
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pass
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with open('/flash/boot.py', 'wb') as f:
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cfg_sensor = b'import lcd\nlcd.clear((99, 99, 99))\nlcd.register(0xD1, 0x00)\nlcd.init()\nfrom machine import I2C\naxp173 = I2C(I2C.I2C0, freq=100000, scl=24, sda=27)\naxp173.writeto_mem(0x34, 0x27, 0x20)\naxp173.writeto_mem(0x34, 0x28, 0x0C)\naxp173.writeto_mem(0x34, 0x36, 0xCC, mem_size=8)'
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f.write(cfg_sensor)
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del cfg_sensor
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try:
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with open('/flash/config.json', 'rb') as f:
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tmp = json.loads(f.read())
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print(tmp)
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if tmp["type"] != config["type"]:
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raise Exception('config.json no exist')
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except Exception as e:
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with open('/flash/config.json', "w") as f:
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f.write(cfg)
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import machine
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machine.reset()
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