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发表于 2023-10-26 21:03:38
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uint16_t tableL[] = {0x003f,0x0006,0x005b,0x004f,0x0066,0x006d,0x007d,0x0007,0x007f,0x006f};
uint16_t tableH[] = {0x3f00,0x0600,0x5b00,0x4f00,0x6600,0x6d00,0x7d00,0x0700,0x7f00,0x6f00};
GPIO_Write(GPIOB,tableH[i/10]|tableL[i%10]);
用空间换时间 |
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