28 lines
561 B
Python
28 lines
561 B
Python
"""
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UART Communication
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MicroPython library for the UART_COM（Board to board communication）
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=======================================================
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#Preliminary composition 20220903
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dahanzimin From the Mixly Team
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"""
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_sdata=None
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def send(uart,data,repeat=True):
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global _sdata
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if data != _sdata:
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uart.write((str(data)+'\n'))
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if not repeat:
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_sdata=data
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def recv(uart):
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data = uart.readline()
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if data:
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data_str = data.strip()
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try:
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data_str=data_str.decode()
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return eval(data_str)
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except:
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return data_str
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