MOTIX™ MCU Forum Discussions

Dear all,

I'm trying to drive the motor with TLE9877QAX40. I've noticed that in this version of the software,

the relevant code in the document Micro Inspector Pro Getting started has been commented out.

So I want to make sure that Micro Inspector Pro still works.

Hello,

I have a custom board using TLE9879 which copies the Evaluation board of TLE9879 for the Arduino.

The only difference is that my chip select pin is P0.0 (BOARD2) instead of P2.3 (BOARD1).

As a consequence, the blinky test program is stuck in a loop where BOARD1 cannot be initialized. 

Can I change this behaviour in the Arduino library or do I have to adjust the default firmware?

Thank you very much in advance.

Best Regards,

Thai.

 Hi, 

I am using NVM read /write function for storing the values in the internal flash of TLE9893 . Example : i am using user_nvm_page_write function from bootrom.h file. i dont have access to user_nvm_page_write() function in the bootrom.c files. Is that all the NVM functions are precompiled the service pack 1.0.0. It would be great it someone could help me in this .!! 

Thanks

Prakash 

Product Battery cooling pump

Product  Battery cooling pump

Please provide cheapest solution for Battery cooling pump

Please find requirements below

Fluid 50% ethylene glycol in water

Motor

Bldc motor 330 watts

0.7 nm torque

4800 rpm rated speed

Motor controller  requirent

FOC or block 

Applications  on board requirement

Software to control the motor 

Power requirement

24 v

Asil Level requirement

No asil

Automotive requirement

Yes 

Dear all, 

I tried to independently control  MOSFETs' on and off on of the three-phase bridge for TLE987x based on Demo"BLDC_SENSORLESS_FOC_EXAMPLE_TLE987X".  For example, open the all low-sides and close the all high-sides.  But actually Vgs of all low-sides keep 0v via OSC. Can you help me find a possible cause？ Thank you in advance！

Hi, 

I want t0 use TLE9877QXA40 to run a motor demo. I downloaded the demo software from MOTIX™ TLE987x Motor Control FOC Demo - Infineon Developer Center   

I see it's used for TLE9879, is the software universal? If not, what changes do I need to make.

Keil V5.36.0.0

Processor TLE9853QX

The computer used for development crashed. Keil and Configwizard were loaded on another PC.

The same version of Keil as on the original PC but files have different dates.

When comparing files I noticed that the ARMCC folder was not included in the latest instillation so I copied the folder from the original hard drive which resolved the above error.

Now I am getting the error: Fatal error: C3900U: Unrecognized option '-abdfrvy+glpsu'.

Can you please direct me on how to resolve.

Fatal error: C3900U: Unrecognized option '-abdfrvy+glpsu'.