- RX_IDLE = 0, //not receiving
- RX_ACTIVE = 1, //receiving data
- RX_STOPPED = 2, //received stop marker, waiting for byte cnt
- RX_ABORT = 3, //received aborted marker or other error
+ RX_IDLE = 0, /* Not receiving */
+ RX_ACTIVE = 1, /* Receiving data */
+ RX_STOPPED = 2, /* Received stop marker, waiting for byte cnt */
+ RX_ABORT = 3, /* Received aborted marker or other error */