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lbuque
56 lines
1.1 KiB
Python
56 lines
1.1 KiB
Python
# SPDX-FileCopyrightText: 2024 M5Stack Technology CO LTD
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#
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# SPDX-License-Identifier: MIT
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import os, sys, io
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import M5
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from M5 import *
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from bleuart import *
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import time
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ble_central = None
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nums = None
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i = None
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def setup():
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global ble_central, nums, i
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M5.begin()
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ble_central = BLEUARTClient()
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ble_central.connect("ble-uart", timeout=2000)
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while not (ble_central.is_connected()):
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time.sleep_ms(100)
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print("Connected")
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nums = [4, 8, 15, 16, 23, 46]
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i = 1
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while True:
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ble_central.write((str((nums[int(i - 1)]))))
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i = (i + 1) % len(nums)
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time.sleep(1)
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print((str("rx:") + str(((ble_central.read()).decode()))))
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ble_central.close()
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ble_central.deinit()
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def loop():
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global ble_central, nums, i
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M5.update()
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if __name__ == "__main__":
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try:
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setup()
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while True:
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loop()
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except (Exception, KeyboardInterrupt) as e:
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try:
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from utility import print_error_msg
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print_error_msg(e)
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except ImportError:
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print("please update to latest firmware")
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