2 Replies Latest reply on Mar 30, 2020 9:53 PM by BragadeeshV_41

    How to use serial port interrupt with psoc4


      Now I need to use modbus in psoc4, so I need to know how to use the serial port interrupt.It seems that I need to use the function CY_ISR(isr_1_Interrupt), but I'm not sure how to use other functions such as read Tx/Rx status/data and send data in this function.Another problem is the configuration about the UART unit. So could anyone talk about it? Or maybe a code example、helpful blog and other things about it. Thanks a lot