Chengdu Ebyte Electronic Technology Co.,Ltd..
E52-400/900NW22S User Manual
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Copyright ©2012–2023, Chengdu Ebyte Electronic Technology Co.,Ltd.
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The third page is the routing table-related functions. Users can read and clear the routing table, and can also perform
Flash-related read and write operations. Due to the huge amount of data, it takes about 4 seconds to read the routing
table. If there is no routing table information, the error "read error or null" will be returned.
The routing table will continuously update the path according to the data transmitted in the network to optimize
network transmission efficiency.
It is not recommended to read the routing table at low baud rates such as 1200, 2400, 4800, etc., as it will take a
long time.
The fourth page is the online upgrade (IAP) function. Users can upgrade the firmware.
Under normal circumstances,
there is no need to upgrade.
If you accidentally enter the IAP upgrade mode and keep powering on for about 30
seconds, the module will automatically exit the IAP upgrade mode and will not exit the IAP upgrade mode even if it
is restarted.
