Automotive MCUs

What are the settings in the attached picture?When a can interrupt comes in, are you setting whether to receive it through core 2 or core 0?

Currently I am making a can gateway system.​After receiving the data through can interrupt, task send data periodically.​The problem is that sometimes strange values ​​are sent when sending.​For example, a value of 10 was being received, but other valuse send.. ( randomly.. 100, 2000, 4000... )​What could be the cause??​​add. info.​I use 8 channels.Interrupt received is 409.​

Is it possible to change the white theme to a dark theme in SPC5Studio?

Downloadedd MCTK library and motor control live monitor came as a part of it.Post installation run, I can see Live monitor GUI as attached.Something is clearly wrong with GUI. Please help resolve this issue.

Problem: Acknowledgement error on can analyzer We are able to get the transmit data on TxFIFO Registers for CAN channel 2 but hardware is unable to transmit the message on the CAN channel 2.   May I know what we can do to correct this problem asap? #[STM32 MCUs]​ #STM32CubeIDE​ #[SPC5 Automotive MCUs]​ #SPC5Studio​ #SPC5x​ #CAN​ 

Hello,My goal is to figure out how to run 15 synchronized center aligned PWM. I am trying to configure GTM ATOM module at custom board with SPC58EE80E7 with SPC5 studio GTM component RLA. Whenever I try to enable ATOM 3, 4 or 5 MCU freeze at startup. ATOM 0 to 2 works fine. When stepping with debugger it fails at setting mode (gtm_atomSetMode ) in to unhandled exception. Cant find anything what could cause that ATOM 0-2 works but ATOM 3-5 doesn't. Next thing is how to setup PWM channels as center aligned and all synchronized. Any advice?Thank you in advance.

I'm working with SR6P7G7C7 and I would like to start CoreSight trace from MCU without external tools. I configured Core0 ETM and TMC ETR, but trace doesn't start. I assume the problem is in TnDCM_CR register, I am not able to set HOST_DEBUG_EN. I use the key like below:#define TnDCM_CR (*(volatile uint32_t*)(0x7100c000))   TnDCM_CR = 0xE0E05FE0; TnDCM_CR = 0x10000000;but it doesn't change the value in register.

I am using the below L99LDLH32 CAN FD LED driver. However, I cannot get the 5v and 3.3V on pin 33 & pin 34. The supply Vs is given at 12V and Vpre_Reg is at 5VWill the below circuit work independently (without any CAN/SW commands)? Does it need any software commands? I also connected the LED loads on all OUT pins. Are there any recommendations

I am trying to write a code to send CAN messages using SPC560P50L5, I am trying to get idea from the SPC5 studio CAN Example but i am having difficulty understanding how to set bit rate since i am planning to set bit rate to 50000bits/s. I have gone through the data sheet and application notes?Which clock frequency is used when it is set to internal clock? Crystal(12MHz) or system clk (64MHz in clock tree), and while dividing the prescaler do i have to add 1 to it (1 + prescaler)?Even if i use these setting with 12MHz crystal clock or 64MHz system clock i can't seem to get a full rounded bit rate i.e. 150000bits/s or 50000bits/s?

In the SPC582B Discovery Board (QFP64 package), I need to use CAN_6_RX and CAN_6_TX which are in the uC pin 63 and 64. But when I used the CAN Test Application, I cannot find the CAN Driver related to the CAN_6. How would I program the CAN_6 protocol receive function? I have already done the complete and error-free code for CAN_2 and CAN_1. Hope to hear from you soon.

this is the path in the make file and the path is written correctly 

Hi TeamI am trying to communicate SPC574 with L9963E BMS ICCan any one help in updating the CRC calculation for itI tried some simple calculation with polynomial , but I dont see any response from the BMS IC#define CRC_POLY (uint64_t)0x0000000000000033 /*CRC Poly:X^6 + X^4 + X^3 + 1*/#define CRC_SEED (uint64_t)0x0000000000000038

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Hello, when I use SPC5Studio software to program the SPC582B microcontroller, how can I set the data sent by SPI communication through SPC5Studio? Because I cannot find the SPI module's menu or options for setting the content of data sent in the SPC5Studio software! Can you tell me!

Hello,I am working on a SPC560P Discovery Board.I have imported test application 'SPC560Pxx RLACAN Test Application for Discovery' for FlexCAN testing. In this FlexCAN0 is used in loop back mode and it is working.But after disabling loop back mode,I cant see any data on the CAN_TX pin with scope.I configured the:b[0] as CAN0TXD output and b[1] as CAN0RXD input in the pinmap wizardDisable loopback modeEnable FlexCAN0 Use External ClockSet: PressDive =3 , PropSeg=2 , PSEG1=4 , PSEG2=7After i start the application the program gets stuck in the transmit while loop:while (can_lld_transmit(&CAND1,txmailbox, &txmsg)==CAN_MSG_WAIT){ }�?�?�?�?�?�?Its seems like that thecan_lld_is_tx_empty function returns FALSE and it breaks the can_lld_transmit function.Is the mailbox needs any additional configuration or I configured the CAN clock incorrectly?Thanks for your help and sorry for the the lot questions but I am new to 32bit controller programmi

i don't speak englishI use google translator.But I have a question.I am a student.I want to make a car cluster.I'm thinking stm32f1170-evk.Can I test with stm32f1170-evk?Please recommend another evk board.thank you

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I can not find excel file.where can i find that??

We are using I2C of SPC56EC64 MCU to communicate with bq25798 battery charger IC.Communication is successfully done and we are also getting data from Charger.But whenever we do software reset of SPC56 MCU using below line of code mcu stuck in reset mode and it's RESET pin remains low. asm volatile ("wrteei 0" : : : "memory"); ME.IS.R = 5; ME.MCTL.R = 0x00005AF0; ME.MCTL.R = 0x0000A50F;Also before doing rest i deinit i2c module too using below code. i2c_lld_stop(); i2c_lld_deinit();We use bootloader also with this application.So i have configures I2C module in bootloader code also but whenever we do software reset MCU stuck in RESET.So it would be helpful if anyone could guide on this.#[SPC5 Automotive MCUs]​ @Erwan YVIN

Does the SPC560 can program in appilication (IAP) ?How CAN I do to implement the user bootloader? Is there any document about it? and the Chip has the BAM, is it means that ,I can user the factory bootloader to update the program via usart or FlexCan? Is there any document about the factory bootloader protocol , and the windows dll or the APP?

I use spc58nh-disp devel board.​I want to enter low power mode and wake up by CAN module interrupt.​How can i make "Wake UP" state through CAN module interrupt? How to setup??Are there any reference examples or resources??

I´m using the l9616-tr CAN transceiver, but i have no signal of CAN comuniccation, i think maybe tx and rx configurations pins are inverted.

Hello,I'm trying out standby mode application for spc58ec-disp board by using existing example code call WKUP. In that code stop mode is performed, but i tried with standby mode it fails.Is there any example code for standby mode?

I am currently reviewing examples of the phrase 'WKPU'.Example is "SPC58xHxx_cut2_RLA WKPU Interrupt Test Application for Discovery".​If you press button sw0, LED3 turns on. If you press button sw1, LED1 turns on. And if you press button sw2, LED2 turns on.​What I'm curious about.​void wkpu0_int12_cb(WKPUDriver *wkpup);I'm curious about how the function is linked to the sw1 button. Can you explain that?​Likewise....void wkpu0_int18_cb(WKPUDriver *wkpup);I'm curious about how the function is linked to the sw2 button. Can you explain that?​And..​void wkpu0_int18_cb(WKPUDriver *wkpup);I'm curious about how the function is linked to the sw3 button. Can you explain that?​​​In conclusion, it's all the same question....​​help me ㅠㅠ​​