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求救????DS1302读不到数据...
2013-8-2 18:03
- 侃单片机论坛
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DS1302写保护寄存器写入0x00读出来的都是0xff不知道是不是根本
2013-8-25 11:52
- 侃单片机论坛
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msp430f149读写ds1302遇到的问题
2013-9-24 20:42
- 德州仪器MCU
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