Automotive and Transportation

Hi ,We have an AEK-MCU-C4ML1T1 Discovery board. We want to simulate AI road state monitoring with AEK-CON-SENSOR1+MEMS SENSOR BOARD and AEK-LCD-DT028V1. Where do we get the complete firmware to build an application with all the features as shown in the STMicroelectronics website video(NORMAL, PARKING, BUMPY SKID)? What are the tools required to build a complete application?How can we get CPU power used while AI algorithm is running? ThanksSuvo  

Can you tell me what these parameter settings mean? Is there any formula for calculating something? Does this 250000 represent 250KB/S! Is it SPI's SCK clock signal line? 

Hello Experts,I have AEK-MCU-SPC5LNK debugger and want to flash .hex/.out file directly into controller SPC582B.how can I do this. please share necessary step guide. I don't want to use any IDE like using debug mode to dump the code.   Waiting for reply!!   Thanks, Mohit

Hello! I would like to ask what each of the three modes in the picture below represents?Also, what does it mean if the GPIO parameter is set to PORT_1? I did not see that the GPIO bit 0 for this PORT_1 port is in use in the pin configuration editor! So I would like to ask if this parameter has been configured and used on this image?Also, what does this PCS Line mean by choosing PCS1?Is there a user manual for the parameter settings of DSPI for SPC582B! Because I want to know what the configuration parameters in the routine mean!

Hello! I bought 2 AEK-MCU-SPC5LNK debuggers to download the program for the AEK-MOT-MR200G1 development board! But during use, a prompt as shown in the following picture will appear! I don't know if it's a device issue or something! The AEK-MOT-MR200G1 development board uses the controller chip SPC582BE1! And I observed that AEK-MCU-SPC5LNK only has 3 LED lights lit up after plugging in the USB harness! They are POWER, The three LED indicator lights LED1 and LED2 are on! But the eLNK LED never lit up! What's going on? Can you tell me? Thank you!

你好！这种材料（STA8090F4GBTR）在我们项目的生产测试中存在低功耗问题，缺陷率约为0.8%，给我们的生产和维护带来了极大的不便。我们现在需要贵公司的协助来分析芯片体缺陷的原因。谢谢！

Dear Support team, I am Nitesh kumar from HL Mando Softtech India Pvt. Ltd.     We have ADAS based project in production stage. Boot sw was already developed by Other Team. Now we want to update the boot SW using Boot Updater. But unfortunately we are not able to erase and write the flash memory of spc560p50 microcontroller.   Therefore we seek your support on the points given below. You are requested to please guide us on the below mentioned point.    We have the project workspace of MPC5604P microcontroller so can we use the same project workspace for spc560p50 microcontroller to erase and write the flash memory? Can you please share the sample code to erase and write the flash memory of spc560p50 microcontroller?   If you need more information from me please let me know.

Dear community members, I am following the tutorials from ST via: https://www.youtube.com/watch?v=4Vn_cRUfRag&list=PLnMKNibPkDnEju3j_qhe-MFK-NnwD_kuP&index=7&ab_channel=STMicroelectronics I am currently using SPC58EC but when I load workspace from UDE STK 2021 in windows 10 it said that:Message from component 'PpcJtagTargIntf' :Can't connect target !Message from component 'PpcJtagTargIntf' :No JTAG client found !Please check:- target power supply- JTAG cable connection- target configurationEventhough I already enabled load VCP and reinstalled with UDE STK 5.02.04 but it still can't connect target. Whenever I press retry, my board flashed a green LED D5. I upload the log file as well as device manager and error pics. Please help me.Any help would be very much appreciated.TH. 

Hi,I'm using TMS570 with SPC5STUDIO environment.My toolchain generates out.elf and out.hex but I would like to have a byte hex stream (without address and other information) directly do use as download byanother microcontroller that lead TMS570.I have to write a source code to analyze and parse the .hex orit already exsist that format?ThanksFabio

Posted on August 07, 2014 at 12:03Hello community, i try to use the PinMap wizard in SPC5 Studio 3 and i receive the meassage ''Device specific model ''SPC563M64L7'' not supported!'' and it seems that there is no support for any model cause i try it with different cpu's. I use the SPC56M- Discovery board and i'm wondering also that this board is not available in the SPC5Studio Application Wizard. Any ideas? Thanks for your help! - Marc

Hi,I would like to know if EVB-LIV4F has USB linux driver. I would like to connect EVB-LIV4F to a ubuntu computer.Thanks,Koon 

hi 1. on AEK-AUDC1D9031 there is SPC582B60E1 MCU with 1 Mb flash.2. i want to more wav files to play. but SPC582B60E1 is has only 1MB.3. so that i want to know how to integrate the extra memory to the  AEK-AUDC1D9031 board.4. how to connect external memory and flash that memory and how to PLAY sound files with respective to the external memory.

hi community,                      I am using the "Avas Compact - Test Application" example code which is provided in the AUTODEVKIT.  I had extended that example code with PIT (the frequency is 1sec). after adding the PIT the WAV files are playing with horrible noise. can anyone explain what is the ISSUE. Hear i am using  4ohm 5watts  speaker. regardsshiva

Hello everyone! I would like to ask about the DSPI baud rate setting for the SPC582BE1 microcontroller. As shown in the following figure, when using the SPC5828XX-RLA DSPI Test Application for Discovery routine, I found that the default setting for Baud Rate Prescaler is PRE5 and Baud Rate Divider is DIV2 The Baud Rate (Bit/s) is 8000000, and I used a logic analyzer to collect the SCK signal line of DSPI and found it to be 1.25MHz! I would like to ask how did this 1.25MHz come about? Can you tell me?

hi community,                      I am using the "Avas Compact - Test Application" example code which is provided in the AUTODEVKIT. hear I enabled the CAN communication and it is working fine. but i want to know CAN BUSOFF is implemented or not in the given example code. if not how to implement the CAN BUSOFF.regardsshiva

Hi community,I have implemented AVAS, I am getting the output as expected but with one issue that even after I stop communication in the CANoe , I am getting the sound continuously.I wanted to know two things1. Do we have any API that stops the sound just after stopping the communication in CANoe?2. I thought of using the timeout functions that gets called after some time after stopping the communication so for this I wanted to know do we have any API or do we have any configuration settings? Thanks,Aishwarya UM  

I am programming SPC582Bxx-RLA WKPU Test Application for Discovery using the SPC582860E1 development board! But when downloading the program using OpenOCD steps, the following error message will appear! As shown in the following picture! And I also took a screenshot of my configuration settings. I hope everyone can help me analyze the solution! Thank you.

I bought the AEK-MCU-SPC5LNK kit! But after following the operation steps in manual UM3303, I encountered the problem shown in the picture! Can you help me?

Hey there,i'm trying to get a higher Baudrate for UART on the SPC582B. The datasheet says that i have to set the oversampling rate to 6, to get a maximum Baudrate of 13.33.to set the Oversampling i should set the bits in the UARTCR register, for CSP, OSR and ROSE. The thing is, by the low level functions, i can just only write in the Bits 16 to 31.i have found the true registers for it, it is in the spc582b.h, but as i said the low level functions doesn't use it. therefore should i initialize the UART bus on a different way to use it, that the low level functions are using the normal 32bit registers ?these are the normal ones    

Hello,I am trying to debug a code that are running in core0 and core1. I inserted a breakpoint inside main_core0() and main_core1() infinite loop, but the debugger does not stop on breakpoints. In the core2 the debugger stops on breakpoint.I am sure that those codes are running because the LEDs that should be blinking by those codes, they are blinking.I am using a SPC58NH-DISP board and the new AEK-MCU-SPC5LNK dongle configured to OpenOCD protocol.

Hello! I want to ask in this routine! I read it This application shows how to the use the WKUP driver. In particular, the WKPUis configured to wake up the core and generate an interrupt on a falling-edgeof the source INT28. This source is connected to the push button SW_1. After toconfigure the WKPU, the application toggles the LED_1 and the LED_2 for 1,5seconds, then will move the core in STOP0 mode. Now, if the SW_1 is pushed, thefollowing events will occur:1. The core will wake up and will return in RUN mode, and LED_1 and LED_2 willstart to blink again.2. An interrupt will occur. The related callback function will switch-on theLED_3. But I still don't understand that button SW_1 is not used in the pinmap editor ! How does it wake up the CPU and make the LED work!

Hello! Can you send me a data package ST Automotive Processors Startup Package 202401 V3?I am using the SPC58 controller! So I really hope to receive such valuable information! Thank you!

Can be deleted.Noone gonne help in that weirdo forum here anyways.

Hi Team, we are using SPC56EC70B3 Microcontroller, We are trying to give a digital signal to the corresponding pins PA[1], PA[2], PC[8], and PC[9]. All the pins are configured in the same way on the software side, we have also enabled the diagnostics pins for the above corresponding pins; we can't able capture any frequency from the pin PC [8]. Rest all the pins are working as expected. Then We identified a discrepancy in the malfunctioning pin PC[8] within the UCIN of the CSR in the eMIOS UC Status Register. Specifically, for channel 3, it consistently remains in a high state (1). This issue is critical to our project, and we urgently request your assistance in resolving it. 

Hello Community Experts, provide the causes for SBC resets the MCU continuouslyWe injected the E2E ECC into SRAM and respective FCCU channels were configured for EOUT enable and SBC configured to RSTB for Fail safe.We have run into a regression on the MCU that we believe is related to the changes for the ECE reset enablement.  The issue we are seeing is the MCU will continuously reset when jumping to the bootloader. The reset appears to be coming from the SBC