Reading temperature sensor MAX31855 BCD connected with decoder driver

Posted on September 28, 2016 at 06:38

Dear All,

I am trying to read and display temperature sensor MAX31855 by STM32F070RB, my BCD signal coming from MCU is connected with 74HC4511.

I dont know how to make a code that can combine logic in the 4 BCD input through 8 pin 7_segment decoder,

Help me please.

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