[Connor]

in reply to: FlexCase R Flashing Issue #19403

Hi Justin,

If you flashed the default binary from the sample, the application software likely will not show anything on CAN2. To make sure your flashing bootloader is still intact, try initiating a new flash within 1-3s of powering up the device.

[Connor]

in reply to: Hard fault issue on flex case E (S32K344) #19386

Hi Kantesh,

It does look like there is some forbidden operation happening in the CAN interrupt logic.

– Is the CAN traffic when you are in this specific state of DC charging?
– Are all of your CAN reads handled by interrupt or do you have a mix of polling and interrupt?
– While in this specific state of DC charging, are you running an operation that blocks for a long time, creates it’s own interrupts, or disables other interrupts?

[Connor]

in reply to: Flexcase G Bootloader Restore #19355

Hi Mathew,

Did you flash your application software over CAN or over JTAG?

[Connor]

in reply to: JTAG #19320

JTAG flashing and debugging is not officially supported without a proprietary adapter, which requires an additional “developer” agreement between your company and Audesse. If you require this feature, please reach out to the team directly to start the process.

[Connor]

in reply to: FlexCase E Not Communicating over CAN #18908

Is the CAN bus terminated?

[Connor]

in reply to: FlexCase E Not Communicating over CAN #18896

– The diagnostic buzzer is not present on the FlexCase E, thank you for pointing out a mistake in the guide, I will fix promptly.

– The error in your screenshot indicates that your computer does not recognize the peakCAN device. Did you install the peakCAN drivers mentioned in the Prerequisites for the tutorial?

[Connor]

in reply to: How to Disable Wake on CAN for Flex Case E ? #18856

This is not related to disabling wake-on-CAN, please see this thread instead:

Freemaster over CAN in FCE-G

[Connor]

in reply to: Freemaster over CAN in FCE-G #18854

I will also reference the duplicate thread in the NXP forums:
https://community.nxp.com/t5/Model-Based-Design-Toolbox-MBDT/FreeMaster-not-connecting-over-CAN-MBDT-1-5-S32K344/m-p/1886702.

I have attached an example of FreeMaster over CAN working on FCE/FCG CAN0 in case you don’t have it already. We are not officially supporting MBDT 1.5 yet since we need to re-validate our sample software, but I am guessing there is a small bug somewhere in your mex file that is preventing other busses from working. For example, from the NXP forum screenshot, the name of the CAN controller for CAN2 has the same name as CAN0, which could be causing problems. Please review the differences between your mex file and the one I posted here, and I can review potential problems.

Attachments:

You must be logged in to view attached files.

[Connor]

in reply to: rockchip Uart with MCU(FCE2.1) #18853

The GPIO12/GPIO13 pins are internal gpio mapping from the Raspberry Pi CM4, not Radxa. The datasheets have been updated to reflect the two sets of pins compatible with MPU UART5 (pins 28/31 for Raspi, pins 62/57 for Radxa CM3). The standard/focus SKU for FCE2.1 has both sets of pins populated, but if you have an alternate SKU, the Radxa-compatible pins may not be populated.

[Connor]

in reply to: CAN Flasher Bug? #18848

It looks like you’re looking in the folder you used to install the program, not the program files directory listed in the tutorial. The configs should be in C:/Program Files/FlexCaseFlash/resources/flashconfigs unless you specifically chose a different install directory.

[Connor]

in reply to: Missing information on MPU Digital Inputs #18464

Hi Craigbeal,

In addition to the information above:

Please find the link to the datasheet https://www.audesseinc.com/resources/datasheet/?model_sku=FlexBench+1.2&fusion-form-nonce-17520=f102ce5f7b

In the datasheet, when the mouse pointer is hovered over each pin, the GPIO name (shown in red) pops up and its corresponding connector pins (shown in yellow box), Breakout board (shown in green box) is listed.

Please let me know if this clarifies your query or incase otherwise please let me know.

Thanks
Sandeep Jayabal

• This reply was modified 6 months ago by Connor.

Attachments:

You must be logged in to view attached files.

[Connor]

in reply to: Missing information on MPU Digital Inputs #18462

Hi craigbeal,

Please find the information below:

The Digital inputs can be configured for Pull up / pull down based on requirements using the (hardware) DIP switch. It is not software configurable for FCB 1.2.

Toggle the “MPU DI-10K-PD” for pull down configuration and “MPU DI-10K-PU” for pull up configuration. (shown in the image)

Kindly refer to the digital input guide https://www.audesseinc.com/resources/digital-input-guide/ for additional details

Please do let me know for any further support

Thanks
Sandeep Jayabal

Attachments:

You must be logged in to view attached files.

[Connor]

in reply to: Missing information on MPU Digital Inputs #18458

Hi craigbeal,

Please find the information that you were looking for in our webpage.

Link: https://www.audesseinc.com/resources/digital-input-guide/

Let us know for any further questions

Thanks
Sandeep Jayabal

[Connor]

in reply to: Missing information on MPU Digital Inputs #18393

Hi craigbeal,

Thanks for raising this concern,

We are currently working on this information and we will get back to you with the Digital Inputs webpage for your convenience at the earliest.

Thanks
Sandeep Jayabal

[Connor]

in reply to: How to Disable Wake on CAN for Flex Case E ? #18297

Hello Kantesh,

Please use the PTB19 for the EN_Lin.

Thanks
Sandeep

[Author]

Posts