Quantcast
Channel: MSP low-power microcontroller forum - Recent Threads
Viewing all articles
Browse latest Browse all 22222

I2C issues with I2C example on msp432

$
0
0

I'm running this example: i2crf430cl330_load_MSP_EXP432P401R_TI_MSP432P401R

On the MSP-EXP432P401R (black) boosterpack board

I have a different project where some I2C code was inherited to talk with a clock signal generated chip and it is so obscure that I'm not sure where to start. So, I wanted to start with something really simple to try to understand what is going on. I don't have any slave device, so I expect that the communication to time out after the first write, but what I don't understand is what is happening on the first write just to figure out something simple. The issue is that I'm not sure what is going on here. Here's what I'm receiving. The address of the slave should be 0011100 (28) from the code, so why are we seeing something like 10101111?


Viewing all articles
Browse latest Browse all 22222

Trending Articles



<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>