- System usage: #define INPUT_PIN 212
- Application usage: #define APP_INPUT_PIN -1212
- Processed by: access manager (_obedience)**
Description: Blow-by-blow PIN entry; supports parameters {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, clear, done, set}. If "set" is passed, it remains active until "done" is called. Deprecated.