Description: Functional Description: at every boot after the 1,2-bit digital tube display 00, D8 light that is currently going through an adjustment of status address at this time by the S1 and S2, 1,2-bit digital control data from the 00 ~ FF Change at this time if the press the S4 key, then read out the data as shown in 1,2-bit EEPROM address of the value displayed in the first place on 5,6 press the S3 key, D7 lit, adjust the data to enter the express status , when the first 5,6-bit digital tube light show value and the first place with 1,2 press S1 and S2, the first 5,6-bit on the data from the 00 ~ FF change at this time if the press the S4 key, 5,6-bit will be written into the first data on 1,2-bit address specified unit
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- [clock] - 51 Single-chip electronic clock display
File list (Check if you may need any files):
5045.c
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