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| Overview

Based on the year a CCU tablet was manufactured and delivered, it was built on a different kernel version.

And based on the kernel version the CCU tablet was built on each tablet was supported with a different set of features.

Since 75F has been supporting customers with its Intelligent BMS for several years, many customers have been using the 10" Iproda CCU Tablet. Over time, these tablets have been built on different kernel versions, resulting in variations in the features supported by each version.

Therefore, it became extremely important to ensure that customers—and especially the support team—are aware of the features available on tablets running different kernel versions. This helps them clearly understand the capabilities and limitations associated with each tablet version.

| Features Based on Kernel Version

Below are tables that lists the features specific to a Kernel version on which the CCU Tablet is built.

 

Kernel VerPre-Installed 75F App by IrpodaCompatible Adaptor USB2.0 to RJ45SE Linux ModeMTK log folderMAC id Changing while reboot

Assigning

LAN Static

IP

USB to RS485
V2 Ver.CCUCable MattersTP LinkUS2.0BAFWOWifiEthernet

Tanga_Tab_

20190419

YesNoYesnoyesPermissiveYesNeed to Be VerifiedNoNo

T8045PC_

20200818

YesYesNoYesNoEnforcingYesNoYes

T8045PC_

20210519

YesYesYesYesNoEnforcingYesNoYes

T8045PC_

20210623

YesYesYesYesNoPermissiveYesNoYes

 

| Important Aspects to be Considered

  • Kernel 20210519 can be updated to 20210623 Kernel which is Permissive Mode
  • Delete all the MTK folders prior to Commissioning
  • Delete all pre-installed 75F app's (V2 and CCU) and HomePage app. Re-Install with Current version of CCU app and 75F Homepage
  • All 75F apps should be in system/priv-app path only.
  • Kernel 20190419 when installed with current CCU version app. Team needs to check USB to RS485 functions.

 

 

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