Use the POST /api/v1/display endpoint to display text on the PIN pad. This endpoint accepts a general text parameter, which is used to send in
the full text to be displayed on the PIN pad.
This endpoint can be used in conjunction with the custom forms endpoints such as POST /api/v1/selection and POST /api/v1/signature. To
create a homogenous flow, the screens used by these custom forms endpoints remain on the PIN pad screen until the client sends another request.
POST http://localhost:8080/api/v1/display Body: {"laneId":"1", "text":"line of text"}