UART receiver not using the UART component | Cypress Semiconductor
UART receiver not using the UART component
Due to an unforeseen requirement (an LVTTL RS232 sensor device output needs to be connected to an RS232 level convertor input), the RS232 RX data is received inverted at the PSoC4.
I see that the standard UART component has an IrDA mode which allows an inverted RX but the signaling is of course different, and the inversion setting is not available in non-IrDA modes.
So, does anyone know of a software RS232 RX example for a baud rate of 9600?
Thanks for any pointers.