Direct Test Mode project, anything supposed to happen? | Cypress Semiconductor
Direct Test Mode project, anything supposed to happen?
Getting ready to send a design to a test house, I am trying the Cypress DTM project.
I reconfigured the pins in the project as explained in the Pioneer Kit documentation to use the inbuilt serial port on the kit, which I already use extensively for development debugging so I know it works to a terminal program on the PC.
But nothing is sent via the port to the terminal. I am aware the DTM mode is supposed to be driven by a tester but surely some kind of characters should be sent via the serial port and should be some response (even if error) when something is sent?