Chengdu Ebyte Electronic Technology Co., Ltd
ECAN-W01 User Manual
Copyright
©2012–2022, Chengdu Ebyte Electronic Technology
Co.,Ltd
(2) This mode is usually used in data transmission scenarios where multiple network devices
need to communicate with modules and do not want to use TCP due to high speed and frequency.
Note: UDP Server cannot actively send data. Only after receiving the data can it send the
data to the IP and port that has recently conducted data interaction.
→ CAN part
4.2.6. CAN function
category
name
default
explain
CAN
configura
tion
CAN baud
rate
100K
There are 10 options from 5K to 1000K. You can
also fill in any baud rate value yourself.
CAN operating
mode
normal
Normal: CAN port can normally respond to
received CAN frame;
Number of
subcontractin
g frames
50
The value that can be filled in is 1~50. When
the CAN port continuously receives data (the
interval
is
less
than
the
packet
time
interval), and the number of received CAN
frames reaches the "number of packet frames",
the received data will be packaged into an
Ethernet packet and sent to the network port.
The number of frames in the packet refers to
the maximum number of frames in the packet. If
the number of frames in the packet is not
reached during the receiving process, but the
frame
interval
exceeds
the
packet
time
interval, the received data will also be
packaged
into
an
Ethernet
packet
for
transmission. If the number of sub packet
frames is set to 1, it means that there is no
sub packet, and each CAN frame is sent as an
Ethernet packet separately. At this time, the
real-time performance is the strongest, but
