简介

在基于audinate 音视频设备开发的时候，需要使用官方的API 函数接口来实现各个终端设备之间的拓扑链接。 在audinate 的demo 命令当中，展示了route 主要的核心功能。通过这些功能的介绍，可以很大程度上帮助了解route 的核心API 函数以及其功能应用

内容

?            prints a help message
q            Quit

c +          Write the current device configuration
c -          Clear the current device configuration

d t L F      Set device tx multicast performance properties to L microsecon
d F frames per packet
d r L F      Set device rx multicast performance properties to L microsecon
d F frames per packet
d u L F      Set device unicast performance properties to L microseconds an
rames per packet
d p          ‘Ping‘ the device (sends a no-op routing message and waits for
sponse)
d !          Mark properties component as stale
d            Display device information (properties,capabilities,status)

e N +        Enable tx channel N
e N -        Disable tx channel N

f + N S L F  Create new transmit flow with id N, S slots, latency L and F f
f + S        Create new transmit flow with S slots
f N          Modify transmit flow N
f N -        Delete transmit flow N
f !          Mark transmit flow component as being stale
f            Display all transmit flows

g m N        Create a new multicast receive template on flow id N
g u N S      Create a new unicast receive template on flow id N with S slot
g * N        Replace channel associations for template with flow id N
g - N        Delete template with flow id N
g !          Mark receive flow component as being stale
g            Display all receive flows

l N "NAME" + Add label NAME to tx channel N
l N "NAME" - Remove label NAME from tx channel N
l N          List labels for tx channel N
l !          Mark tx labels component as stale
l            List labels for all tx channels

L N -        Remove label N
L N          Display label N
L !          Mark tx labels component as stale
L            List all labels

n NAME       Rename the device to NAME (closes the device handle)
n -          Rename the device to its default name (closes the device handl
n            Print the device‘s name

o +          Enable network loopback
o -          Disable network loopback

r !          Mark rx channel component as stale
r N m +      Mute rx channel N
r N m -      Unute rx channel N
r N "NAME"   Renamed rx channel N
r            Display rx channel information

s N "NAME"   Subscribe rx channel N to network channel NAME
s N          Unsubscribe rx channel N

t !          Mark tx channel component as stale
t N m +      Mute tx channel N
t N m -      Unute tx channel N
t            Display tx channel information

u q          Query (or re-query) capabilities
u !          Invalidate and update all components
u            Update information for all stale components

U TYPE +     Get and clear rxflow error field TYPE for all flows
U TYPE -     Get rxflow error field TYPE for all flows
U +          Get and clear rxflow error flags for all flows
U -          Get rxflow error flags for all flows
U N          Print rxflow error information for rx flow N
U            Print rxflow error information for all rx flows

x +          Put the device into lockdown
x -          Take the device out of lockdown