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Resolved! CAN BUS automatic retransmission order

Hi, I have STM32F4 and I am trying to send list of messages in order with CAN BUS:// CAN BUS message data list in particular order // 01FFFFFFFFFFFFFF // 02FFFFFFFFFFFFFF // 03FFFFFFFFFFFFFF // 04FFFFFFFFFFFFFFI have AutoRetransmission enabled, becau...

JBond.1 by • Senior
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  • 2 replies
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Resolved! Using HSE on NUCLEO-L432KC when powered by external +5V

Hi there:We are going to use NUCLEO-L432KC. The MCU is STM32L432KCU6U. Its main clock HSE is the MCO output of the ST_Link MCU. The NUCLEO-32 PCB has quite a few power options. We are going to use the external +5V mode (+5V on CN4 Pin 4). However, th...

WQ by • Associate III
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  • 2 replies
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Can multiple I2C peripherals interfere with one another?

I'm working on a device that uses two DRV2605L chips, connected to an STM32L552ZET6Q via I2C and configured for LRA PWM mode (PWM provided by STM32 to provide a constant, varying level of vibration in LRA motor), as well as two BNO055 chips configure...

ESpra.1 by • Senior
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  • 15 replies
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Resolved! STM32H745 ADC and DMA

I have read quite a few posts, reference, and KBs trying to get this to work - but I'm stuck.Challenge: Trying to get STM32H745 working with ADC1 (and eventually ADC3) with DMA.What I am experiencing: All my results are coming back as "65535" (even w...

Question on STEVAL-IOD04KT1 with IO-Link stack v1.1

Please help me about STEVAL-IOD04KT1 with IO-Link stack v1.1. I cannot find a file in the package that describes the definitions of the following functions. Could you please provide me with the source code where the functions are defined?​​StackBaseS...

JUNS.1 by • Associate II
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  • 5 replies
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