BP9 to a serial port to send instructions, how to solve the problem of char (0)-CodePudding

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BP9 to a serial port to send instructions, how to solve the problem of char (0)

Time：10-12

Equipment serial port to send a string of hexadecimal Numbers, including 00, into instruction is char (0), joining together into a command string is, is ignored, how to solve!

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Blob lb_data

Lb_data=https://bbs.csdn.net/topics/blob (char (30)) + blob (char (0))

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The base class

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