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Anonymous
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Hi this is vishnu.

   

i am trying to interface temperature sensor MLX90614. before doing this i have inerfaced 24c56 with PSoC sucessfully.

   

but when i  am trying to interface with this itemperature sensor it is taking 9-10 startup p[ulses to get  ACK (acknowledgement)

   

after that i am sending (0x07 which is a RAM adress of sensor ) here i am not getting ACK agian we need to send startup signal because of this it is keep on  in that loop only.

   

i've thought there might be problem with I2C clock .

   

how we can fix this?

   

and even how we can get desired clodk for I2C?

   

i amattaching my project and datasheet of sensor

   

 

   

Thanking you

   

V.Vishnu kumar

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Anonymous
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sorry file not uploaded

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