This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

MSP430FR2433: Problem facing in I2C Interface

Part Number: MSP430FR2433

hi , 

We are facing I2C communication. We configuring MSP43FR2433 as a slave and other device as master and we are trying to send 4 bytes of data  . Here there are Two case it is happening as described below,

Case : 1

We are passing 7-bit slave address as 0x44 (100 0100) . In the below image 7th bit is show some junk value instead of 1 so, we are getting NAck

Case : 2

We are passing 7-bit slave address as 0x44 (100 0100) . In the below image Slave address is sending correctly but start bit is wrong, but here we are getting Ack . but rest of the bytes are not receiving or receiving as a some junk values.

Please give some solution for this to find where is the problem ?

**Attention** This is a public forum