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Subject Author
CAN transmit Interrupt Not Working 12 minutes ago in SPC5 Automotive MCUs by Alok Nigam Alok Nigam
i need spc58ec74e7 reference manual. 12 minutes ago in SPC5 Automotive MCUs by dharmendra hanat dharmendra hanat
stemwin gui_exec problem 12 minutes ago in STM32 MCUs Forum by Amilton Rogério da Silva Amilton Rogério da Silva
Problem in SPI transmission of stm32f072cb 12 minutes ago in STM32 MCUs Forum by Amit Singh Amit Singh
SPC560B50x CAN Transmit Interrupt not working 13 minutes ago in SPC5 Automotive MCUs by Mayank Bhatt Mayank Bhatt

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Alok Nigam
Alok Nigam in SPC5 Automotive MCUs8 hours ago (Show moreShow less)
CAN transmit Interrupt Not Working
Hi I am working on SPC560B50x controller and trying to send CAN messages from the controller to the busmaster tool. I am unable to hit CAN transmit ISR breakpoint, but messages transmitted through my controller is getting reflected in the busmaster tool. CAN configuration is as follows-: 1) Using CAN channel 0. 2) Baudrate 500 kbps. 3) No… (Show moreShow less)
in SPC5 Automotive MCUsLike (0)
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dharmendra hanat
dharmendra hanat in SPC5 Automotive MCUs2 hours ago (Show moreShow less)
i need spc58ec74e7 reference manual.
Hi,     Can any one tell me where i can get spc58ec74e7 reference manual.
in SPC5 Automotive MCUsLike (0)
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Amilton Rogério da Silva
Amilton Rogério da Silva in STM32 MCUs Forum21 minutes ago (Show moreShow less)
stemwin gui_exec problem
Hi,     I'd like to know what are the possible reasons to the processor get stucked inside the GUI_Exec function? The LCD start to show some some drawings but than suddenly, the SPI activity stops and even the SysTick_Handler stops to be called. The processor keep on running into an infinity loop, passing througth some STemWin functions that can… (Show moreShow less)
in STM32 MCUs ForumLike (0)
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Amit Singh
Amit Singh in STM32 MCUs Forum14 minutes ago (Show moreShow less)
Problem in SPI transmission of stm32f072cb
Hi guys, I am new to stm32 controller and i am facing a problem in receiving part of spi which is not working can you please explain to me the specific part of the code need to change i am using spi in bidirectional mode and spi_send_8(data) function through std peripheral libraries. Thanks in advance
in STM32 MCUs ForumLike (0)
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Mayank Bhatt
Mayank Bhatt in SPC5 Automotive MCUs23 hours ago (Show moreShow less)
SPC560B50x CAN Transmit Interrupt not working
Hi   I am working on SPC560B50x controller and trying to send CAN messages from the controller to the busmaster tool. I am unable to hit CAN transmit ISR breakpoint, but messages transmitted  through my controller is getting reflected in the busmaster tool.   CAN configuration is as follows-:   1) Using CAN channel 0. 2) Baudrate 500 kbps.… (Show moreShow less)
in SPC5 Automotive MCUsLike (0)
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Chris Quayle
Chris Quayle in STM32 MCUs Forum2 days ago (Show moreShow less)
stm32f103vbt6 Interrupt Numbers ?.
Evaluating the above processor using gcc toolchain and openocd and J-Link. Not using cmsis (various reasons) and writing all the low level hal and header files, as a way to become more familiar with the processor. Already have  a simple non interrupt based program running, but need to understand the relationship between the interrupt numbers for… (Show moreShow less)
in STM32 MCUs ForumLike (0)
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Vangelis Fortounas
Vangelis Fortounas (to Chris Quayle) 18 minutes ago (Show moreShow less)
Hello again!! This time must try this   from ARM   STM32F1xx series contains M3 cortex cpu. M3 peripherals like NVIC, MPU,  Systick, are common for all M3 containining MCUs All information  about M3 is in this link. ST and any other M3 based MCU manufacturer provide detailed info about  their devices assuming that someone is familiar with M3…
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Torgeir Jakobsen
Torgeir Jakobsen in MEMS and Sensors Community43 minutes ago (Show moreShow less)
LSM303AH - DRDY flag in STATUS_A register
The DRDY flag in the STATUS_A register does not seem to work. I am running the acellerometer at ODR =  100Hz, FIFO bypass mode, HR mode. Every time the STATUS_A register is read it outputs the value 65, the DRDY is the least significant bit and it is always set. It looks like the flag is never reset. If I syncronize the magnetometer with the… (Show moreShow less)
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Jennifer D
Jennifer D in STM32 MCUs Forum60 minutes ago (Show moreShow less)
STM32L486: Trouble decrypting AES-256 ECB data but OK with encrypting??
Hi all : I am using the STM32L4xx Stm Cube drivers for AES-256 ECB encryption on the STM32L486. Although the encrypted data comes out perfectly, the decrypted encrypted data is not the original plaintext. To be clear: I am not using the X crypto library, but instead the stm32l4xx_cryp and stm32l4xx_cryp_ex modules that are included in the from… (Show moreShow less)
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dongsheng.li
dongsheng.li in Analog and Audio1 hour ago (Show moreShow less)
STA309A: The PWM waveforms differences between  DDX damped ternary and binary PWM output
Hi, I'm using STA309A, and wondering the differnces between DDX damped ternary and binary PWM output, since there is no waveform examples in the DS. Anyone knows this? thanks a lot~   Li dongsheng.
in Analog and AudioLike (0)
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