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Alan Wang
17 lines
480 B
Go
17 lines
480 B
Go
package tm1637
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const (
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TM1637_CMD1 = 0x40
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TM1637_CMD2 = 0xC0
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TM1637_CMD3 = 0x80
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TM1637_DSP_ON = 0x08
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TM1637_DELAY = uint8(10)
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)
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// 7-segment characters encoding for 0-9, A-Z, a-z, blank, dash, star
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var segments []byte = []byte{
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0x3F, 0x06, 0x5B, 0x4F, 0x66, 0x6D, 0x7D, 0x07, 0x7F, 0x6F,
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0x77, 0x7C, 0x39, 0x5E, 0x79, 0x71, 0x3D, 0x76, 0x06, 0x1E,
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0x76, 0x38, 0x55, 0x54, 0x3F, 0x73, 0x67, 0x50, 0x6D, 0x78,
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0x3E, 0x1C, 0x2A, 0x76, 0x6E, 0x5B, 0x00, 0x40, 0x63}
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