topic Re: Problems using BMS GEN1 SDK 4.4 and R21-11 Version 1.0.3 in S32 Design Studio

Problems using BMS GEN1 SDK 4.4 and R21-11 Version 1.0.3

PhilippH — Tue, 16 Sep 2025 13:03:19 GMT

Dear Sir or Madam,

we have troubles using the driver „S32K3 BMS GEN1 SDK 4.4 and R21-11 Version 1.0.3“ in S32 Design Studio with S32K358.

In the Release Notes of the BMS SDK, in section 2.2.2 Installation Design Studio, the following steps are written:

Install S32 Design Studio IDE v3.5 Service Pack 1 EAR4 Build 23030
Install the Update Site for S32K3 Real Time Drivers AUTOSAR 4.4 and R21-11 Version 3.0.0: SW32K3_RTD_4.4_R21-11_3.0.0_D2303_DS_updatesite.zip
Install this BMS GEN1 SDK SW package using the Update site installer: SW32K3_BMS_GEN1_SDK_4.4_R21-11_1.0.3_updatesite_D2407.zip

Until now, we worked with S32 DS v3.6.3 and SW32K3_S32M27x_RTD_R21-11_6.0.0_D2506_DesignStudio_updatesite.zip.

Installing SW32K3_BMS_GEN1_SDK_4.4_R21-11_1.0.3_updatesite_D2407.zip with RTD 6.0.0 in S32 DS v3.6.3 fails with an error message [1].

A downgrade from RTD 6.0.0 to 3.0.0 leads to error messages upon opening our project file that we created using RTD 6.0.0 [2].

I created a blank project using S32 DS v3.5 (I could not find the exact Service Pack 1 EAR4 Build 2030). I could install RTD 3.0.0 and the BMS SDK according to the release notes above. However, the generated code did not compile because standardTypes.h was not found.

My questions:

Is there a way to import, configure and compile the BMS Drivers using the BMS SDK, RTD 6.0.0 and S32 DS v3.6.3?
If not, do all developers that use S32 DS need to downgrade their installation and RTD to comply with the steps from the release notes? We all work on a common configuration of which the BMS driver is part of.
How do we generate code that compiles?

Best regards,

Philipp

[1]:

S32DS v3.6.3

Installation of BMS-SDK mit RTD 6.0.0:

Operation details Software being installed: com.nxp.BMS_GEN1_SDK.S32K3XX.root.1.0.3.feature.feature.group 1.0.3.202408021227 Missing requirement: com.nxp.BMS_GEN1_SDK.S32K3XX.root.1.0.3.feature.feature.group 1.0.3.202408021227 requires 'org.eclipse.equinox.p2.iu; com.nxp.RTD.S32K3.root.feature.feature.group 3.0.0' but it could not be found

[2]:

S32DS v3.6.3

Loading our S32DS Project with RTD 3.0.0:

An error has occurred. See error log for more details. PeripheralExpressionException[ Description: Feature FEATURE_PORT_PINSWITHIF not defined for the part number S32K358, core M7_0_0 and peripheral null Function: getFeature(valid) Contexts: ExpressionContext[ child_context = ChildContext[ $this = Siul2_Port.PortConfigSet.PortContainer.0.PortPin.0.PortPinIfe component = Siul2_Port $instance = Siul2_Port $group = BOARD_InitPeripherals]] ExpressionContext[ child_context = ChildContext[ $this = Siul2_Port.PortConfigSet.PortContainer.0.PortPin.0.PortPinIfe component = Siul2_Port $instance = Siul2_Port $group = BOARD_InitPeripherals]] ExpressionContext[ child_context = ChildContext[ $this = Siul2_Port.PortConfigSet.PortContainer.0.PortPin.0.PortPinIfe component = Siul2_Port $instance = Siul2_Port $group = BOARD_InitPeripherals]] ]

Re: Problems using BMS GEN1 SDK 4.4 and R21-11 Version 1.0.3

Robin_Shen — Thu, 18 Sep 2025 01:28:39 GMT

Hi Philipp,

Sorry, I checked the latest HVBMS for the S32K358 and it still uses S32DS v3.5 and RTD 3.0.0.
At this stage, I'm afraid you'll have to refer to section 4 BMS Software installation procedure in the BMS_SWInstalationGuide_Bring-up_2024.10.pdf to install these software.

It is not recommended to install these software in S32DS v3.6.3. Unless the HVBMS team releases a new version of the software package, those examples will not work in S32DS v3.6.3 + RTD 6.0.0 environment.

Best Regards,
Robin
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Re: Problems using BMS GEN1 SDK 4.4 and R21-11 Version 1.0.3

PhilippH — Thu, 25 Sep 2025 13:38:38 GMT

Thanks,

we managed to install a working environment with the detailled installation guide and downgraded our project.

Despite using the S32K358, some of us develop on EvalBoards using the S32K396 (https://www.nxp.com/part/S32K396BMS-EVB).

I tried installing the S32K396 SDK in my environment, however S32DS now crashes upon opening it. Is there a way to use the HVBMS environment with S32K396?

Re: Problems using BMS GEN1 SDK 4.4 and R21-11 Version 1.0.3

Robin_Shen — Fri, 26 Sep 2025 00:57:50 GMT

I noticed that the two packages are different in the Automotive Software Package Manager.
I recommend reinstalling S32DS v3.5 in a different directory, such as C:\NXP\S32DS.3.5_S32K396BMS.

Re: Problems using BMS GEN1 SDK 4.4 and R21-11 Version 1.0.3

BillWen — Mon, 23 Mar 2026 00:16:29 GMT

Hi @Robin_Shen :

I have the same problem, so that me confirm again, I can't use install S32K3 BMS SDK AUTOSAR 4.4 R21-11 Version 1.0.2 based on S32DS3.6 version? Because there are MC33772 & MC33774 MCAL driver inside it, there are not inside BMS SDK GEN2, it's necessary for our project.

Do you have any idea or suggestion?

Thanks

BR, BillWen