Lines Matching +full:odd +full:- +full:parity
1 /* SPDX-License-Identifier: BSD-3-Clause */
5 Copyright (C) 1998-2000 InnoSys Incorporated. All Rights Reserved
6 This file is available under a BSD-style copyright
19 Copyright (C) 1998-2000 InnoSys Incorporated. All Rights Reserved
21 This file is available under a BSD-style copyright
45 USB OUT (host -> USA28, transmit) messages contain a
48 If the port is configured for parity, the data will be an
49 alternating string of parity and data bytes, so the message
55 always an odd number for the total message length.
57 If there is no parity, the format is simply:
63 USB IN (USA28 -> host, receive) messages contain data and parity
64 if parity is configred, thusly:
70 If parity is not configured, the format is:
76 In the TX messages (USB OUT), the 0x01 bit of the PARity byte is
77 the parity bit. In the RX messages (USB IN), the PARity byte is
78 the content of the 8051's status register; the parity bit
88 2000jun01 add extended BSD-style copyright text
112 u8 parity, // 1=use parity, 0=don't member
125 breakThreshold, // specified in ms, 1-255 (see note below)
132 port ends in a TX_OFF state); any non-zero value is respected
162 rs232invalid, // 1=no valid signals on rs-232 inputs
194 // the parity bytes have only one significant bit