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9 years, 1 month ago.
How to read byte data from serial input??
I am working with fingerprint module SM-630 and it gives hexadecimal input( one byte for one input). I want to read the value of input. for example I want to read {0x4D, 0x58, 0x30, 0x02, 0x40, 0x31, 0x48} this value of array coming from module . How can i read this value?
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