I’ve been playing with the Cypress PSoC 4 pioneer kit, and the much cheaper Proto kit. I keep forgetting the wiring and setting for the pioneer to send data over putty.
1. Connect P12.6 of the PSoC5 to P4.1 on the PSoC4
2. Connect P12.7 of the PSoC5 to P4.0 of the PSoC4
3. Set PuTTY to 115200, N, 8, 1 of the serial port.
With this, most UART functions will now work.