STM8 Hardware I2C (Master) Question

[kuoyueh Yang]

Posted on May 23, 2017 at 12:15

Question :

We use STM8 Sample Code to test Hardware I2C ,but the waveform is unknown .

But we use Software I2C (page 2 ,use GPIO) ,It is OK.

  

May someone kindly give me the helping hand?

Sample Code: /en.stsw-stm8004 /STM8L15x_I2C_master_poll.

IC:STM8L152C6

Hardware Board :STM-8L DISCOVERY Board

Compiler: STVD

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