User's Manual

Datalogic Scanning, Inc
959 Terry Street
Eugene, Oregon 97402
Page 43 10/23/2009
Revision X2
int:1 reliable_stream - TRUE if the protocol uses BCSP's
reliable stream.
int:4 priority - A value between 0 and 7. Lower values
have higher priority. The priority is used by the
chip's BCSP scheduler when deciding what data to
send to the host.
int:1 enabled - TRUE if the protocol is enabled. The
current design of the firmware code requires each
protocol to be enabled explicitly internally by the
firmware, so this flag should always be FALSE.
The last three fields are packed as bitfields in the second word.
Key Name Key
Number
Type Default Setting
PSKEY_HOSTIO_PROTOCOL_INFO1 0x0195 PROTOCOL_INFO 256, FALSE, 0, FALSE
Configure the protocol that flows over BCSP channel 1. This channel carries BCSP link establishment if
BCSP is used. This channel is used only when BCSP is the host transport.
The protocol is configured with a PROTOCOL_INFO structure. The structure is described in the
information on PSKEY_HOSTIO_PROTOCOL_INFO0
.
Key Name Key
Number
Type Default Setting
PSKEY_HOSTIO_PROTOCOL_INFO2 0x0196 PROTOCOL_INFO 256, TRUE, 3, FALSE
Configure the protocol that flows over host transport channel 2. This channel carries bccmd - the host to
chip "private channel". This channel is available for all host transports.
The protocol is configured with a PROTOCOL_INFO structure. The structure is described in the
information on PSKEY_HOSTIO_PROTOCOL_INFO0
.
Key Name Key
Number
Type Default Setting
PSKEY_HOSTIO_PROTOCOL_INFO3 0x0197 PROTOCOL_INFO 256, TRUE, 3, FALSE
Configure the protocol that flows over host transport channel 3. This channel carries hq - the chip to host
"private channel". This channel is available for all host transports.
The protocol is configured with a PROTOCOL_INFO structure. The structure is described in the
information on PSKEY_HOSTIO_PROTOCOL_INFO0
.
Key Name Key
Number
Type Default Setting
PSKEY_HOSTIO_PROTOCOL_INFO4 0x0198 PROTOCOL_INFO 512, TRUE, 4, FALSE
Configure the protocol that flows over channel 4. This channel carries dm (device manager) traffic. This