Automotive and Transportation

我能为此问题做些什么 似乎系统无法使用 SDKS 文件夹中的工具 Translation: "What can I do with this problem? It seems that the system cannot use the tools in the SDKS folder"

Hallo,I tried to use the DSPI_0 interface with the transfer configuration as shown in the picture, but cannot generate the necessary code with the error shown below. I could try a walkaround with byte wise frames and exchanging 4 bytes at a time but I would rather use the correct frame size.I hope someone can help me.Generation Error 

In SPC5 Studio, I have an example of CAN communication using the SPC58xGxx board. When loopback mode is enabled, the transmission works correctly. However, when I disable loopback mode, the transmission fails. Could you provide guidance on how to successfully transmit CAN messages without using loopback mode? Additionally, I would like to know how to monitor the CAN signals using Peak-CAN.

I want to generate pwm signal with spc582B with out the signal directly to pin emios0 channel 11 (uc11 pin).Already use the pwm Icu sample project. With channel 11 out, so I use group 1. When running, the periode callback is working, but still no out in the emios0 channel 11 pin.How to properly configure pin signal of the pwm?  

Hello,As part of a custom BMS project, I am trying to add a cyclic CAN Message Transmission functionality to the board. I have been able to implement CAN transmission functionality on the main_core0 function where a function is called after every 500msec using osalthreadelay function. But I wanted to enable some PIT timers and run these CAN functions as callbacks. I am seeing that as soon as I add these PIT timers (whose frequency is not that high, 1hz and 2 hz), the whole code just stops and I stop receiving anything on serial or CAN. Is there something I am missing with my implementation? I have attached my main.c file with this post. Would appreciate the support. Thank you! Vipul  

Hello,I just received a copy of the STEVAL-TTM005A.From the documentation, if I use a 5V power supply, the EXC output should be "9Vpp".As a quick test, I supplied the board with 5V, and fed it a 10kHz Sine Wave as EXCIN.  For the output, I see 0 to 5V on EXC+ and 0 to 5V on EXC-.  How can I confirm the "9Vpp"?Also, if I wanted a lower voltage, 7Vpp for example to better-match the spec for a resolver that I am using, can I just reduce the 5V power supply to something lower?Thanks! FYI...The scope capture for EXCIN, EXC+ and EXC-:    

I’m trying to implement FOTA on SPC58NH, and changing the application start address is causing some issues.The 0x011C0000 flash block is not included in the boot record search locations.So I need to make the core start from this address, but I failed on the first attempt, and now the board doesn’t allow JTAG connection (possibly permanently locked?).I need advice for a second attempt.Please advise how to register a custom application start address that is not supported in the boot record search locations. <Common setup>The application is placed at 0x011C0000 with RCHW.Core2 start address is 0x011C0060.<First attempt>A valid RCHW was placed at 0x00FC0000.This code simply jumps to 0x011C0000.0x011C0000 contains a valid RCHW and application start address (00 A5 00 01 01 1C 00 60).Result: JTAG cannot connect (possibly permanently locked).<Second attempt — need advice>Trying to write DCF for BAF Configuration:BAF_ADDRESS: I assume this address must contain RCHW, so it

Hi team, i have built a custom gnss application for my UAV, using the teseo liv 4f module.i have attached my circuit herewith, and also the corresponding output from the teseo suite.The module has no fix always and is not locking onto any sat.please look into my circuit and let me know the issue.I have used a taoglass passive antenna(Acurra GNSS) for the circuit.

Hi all. I have a Teseo-LIV4F that I am working with. My project has an L1 and an L5 antenna as the receiving antennas.I am looking to feed a combination of L1 and L5 into the Teseo-LIV4F. I obviously need a diplexer/multiplexer of some sort so that I can give the Teseo-LIV4F the required single RF IN signal. Does anybody know of a well known reliable brand/model of a diplexer/multiplexer that I could use? Thanks for the feedback!

Hi.I want to use the STA8135 chip in my circuit board.the datasheet doesn't have any application notes, like power filtering requirements, individual pin description, method of GNSS data transfering etc.Is there an application note somewhere that I'm missing, or maybe a full reference design?Any help here will be most appreciated! thanks,Yonatan

Dear engineer, I found an application about L99H92 in AutoDevKitStudio-2.4.0, is there one about L99MH98 ?Looking forward to reply

Hello everyone, I want to obtain the relevant sample program through AutoDevKitStudio-2.4.0. How can I obtain this License?

I have been using SPC5-UDESTK with a STM58 evaluation board. I now need to start working with multiple cores, but it appears that the starter kit license does not support this functionality. Will the SPC5-UDEDEBG license allow for multi-core debugging? The documentation for SPC5-UDEDEBG specifies core 2 only, while PLS mentions multi-core support for the SPC58 family. If SPC5-UDEDEBG does not support multi-core debugging, what other tools have users successfully used for this purpose?

Currently there is no appropriate documentation regarding the SPE module in the GTM. Is it discontinued? If anyone has a any good example regarding the SPE implementation or any application note regarding SPE. It would be helpful. 

Hello, I'm working with the AEK-MCU-C4MLIT1 board, which features the SPC58EC80E5 MCU. While using UDE STK 5.2, I noticed that the JTAG connection is always successful, regardless of the password set to unlock it. This suggests that the JTAG password lock is not yet enabled. What would I have to do to enable the JTAG password lock? Thanks!

Hi We are using STEVAL -TTM001V1 Kit which consists of L9907 driver and trying to interface it with STEVAL-TTM002V1 Controller board (SPC560P50L3)  to run the O-Drive 5312 Motor.   We are using the sample program SPC560P50L3_MotorControl_STEVAL-TTM001V1  from application library to run the motor. We have changed the motor parameters according to O-Drive 5312 motor in the motor settings of the motor control component. Then generated the application code in Observer + PLL ( Sensorless ) mode to run the motor. We are not getting any waveform in the PWM pin when checked with an oscilloscope. We tried to debug the code generated but the variables are showing not found. We also tried by enabling the Demo Mode but still it doesn't work. Do we need to set anything other than motor parameters ? Are we missing out anything else ?    

We used to have that working but now can only used weak or medium drive on the SPI pins (SCK & SOUT).Pin mapper or manual editing of the board.c file only gives us weak (0) or medium drive(1){(int16_t)MSCR_IO_INDEX(PORT_D, SCK_4), PAL_LOW, (iomode_t)PAL_SPC5_SSS(2) | PAL_SPC5_OERC(3) | PAL_SPC5_SMC | PAL_SPC5_ODC(2) | PAL_SPC5_ILS(0) | PAL_SPC5_IBE}, Any tips on how to fix this

HelloI intend to use SARADC with SPC570S-DISP chip and I'm not able to operate correctly.I configured the saradc driver to use the pin ANP8, which corresponds to the board's potentiometer. I set up an interrupt to read the value. While the counter inside the interrupt is functioning, the ADC value does not change when I adjust the potentiometer.The main.c is attached to this post : #include "components.h" #include "saradc_lld_cfg.h" #include "osal.h" /* * Application entry point. */ static vuint16_t value; static vuint8_t isDataReady; static vuint16_t counter; void saradcconf_adc_isr(SARADCDriver *saradcp){ value = saradc_lld_readchannel(saradcp, PIN_ANP8); isDataReady = TRUE; counter++; } int main(void) { counter=0; value = 0; isDataReady = FALSE; /* Initialization of all the imported components in the order specified in the application wizard. The function is generated automatically.*/ componentsInit(); /* Uncomment the below routine to Enable Interrupts. */ i

Good day ST community! I am a newbie in microcontrollers and only used arduino boards so far. I am looking for tutorials and manuals for fabricating a SPC570S40E1 microcontroller board and program it using  SPC5-UDESTK. I opened this case to the ST online support team but suggested that I should seek help from ST community veterans. Thank you in advance

Hi, MY name is Metropolis and search support for reading and write this mcu. Mcu is spc570s, i'm search information on web and not have find. Thanks for you support, i'm search Data sheet correct and tools for reading and write. King Regard

Hi ! We are using an SR5E1E7 with StellarStudio. But we are struggling with CAN filters. How to setup the CAN device so it can accept any CAN-ID? Or better, how mask work for the CAN Filters ? We are using CanOpen and we can't really set every ID we want by hand.Any info is welcome, whether from StellarStudio configuration or C code using `can_set_filter`.  Currently we only made it to work with one ID: Could you give an example on how to setup filters for:- Allowing all ID's - Allowing all ID's from a mask   Thanks in advance ! Sacha

Hi,I'm unable to connect to JTAG to debug the ECU after having successfully flashed via JTAG.Getting a message "Debug port fail" --> attached screenshot for more info.I would appreciate any insight into the potential causes of this failure. Thank you.

I am configuring the SPI module in EB Tresos and attempting to map DSPI_0 in the unit hardware mapping section. However, I receive a bad clock setting error for DSPI_0.The same error occurs for all DSPI units except DSPI_4 and DSPI_5, which do not show any issues. My port pins and clock configurations are set for DSPI_0, so I expect it to work correctly, but it fails.Environment:Microcontroller: SPC58NN84E7Tool: EB TresosModule: SPI DriverError Message: "Invalid value for node 'SpiPhyUnitMapping': DSPI Hw unit has bad DSPI_CLK settings."Has anyone encountered this issue before? Could there be a missing configuration step for DSPI_0’s clock settings in EB Tresos? Any suggestions on what else to check?Thanks in advance!

Hello I want to program the data flash in the SPC560P34L1 microcontroller.  The user's manual says that double-word (64 bits) data page programming is supported, but an errata, DocID024694 Rev 4 (SPC560P34x, SPC560P40x devices errata JTAG_ID=0x2AE2_2041), mentions that it is not working.  I'm trying to use two methods to program: first, with the generated C90 c-arrays from SPC5 Studio (supposedly 1-word page size, micro resets as soon as the FlashInit function is called), and second, by performing the step-by-step register manipulation recommended by the microcontroller user's manual. Neither of them works. Does anybody know how to program the data flash in this micro successfully? Thanks!

Hello, I plan to make a 333V Battery using AEK-MCU-C4MLIT1 as the master, AEKSCOM-ISOSPIA as the translator and AEK-POW-BMS69EN as the slave BMS Boards.  So far, I have been using the Example "SPC58EC—AEK_POW_BMS63EN_SOC_Estimation_Single application for discovery" to connect the Master to a single slave and receive cell voltages and temperatures. That has worked well.  Now, the next step of the project is to connect the slaves in a daisy chain and get individual data. Since the battery modules are supposed to be connected in series, I can't connect the slave boards using the USB connection. Thus, I have only connected the ISOH & ISOL lines.  As per the support document, I can't directly use the same example when I have multiple slaves. I should use the following examples: "SPC58EC - AEK_POW_BMSWTX_SOC_Est_SingleAccess_CHAIN application for discovery" However, I am not able to get cell data from even a single slave if I use this example, even when I change the connec