8 Replies Latest reply on Sep 21, 2016 5:11 PM by stam

    Problems with PSOC 4 SCB I2C

    nilsminor_1487056

      Hi Folks,

         

      i have some trouble in getting the PSOC4 working as expected. My target is to read out the data of a Current and voltage sensor (max78630) and for that i am using I2C (SCB I2C Master). The software was working but i do not know what happend, but now my I2C communication seems to not work correct anymore. The crazy thing is that my software do't show any behaviour when i disconnect the I2C sensor, no error. Also what crazy is, the sensor address is 3, but when I scan, the sensor answers at address 15, that doesen't make sense to me, I really appriciate every hint :)

         

       

         

      best regards,

         

      Nils