About gowtham K

gowtham K · 2019-07-25

I am working with STM32F407VG microcontroller (STM32F4 discovery board). When using the DAC peripheral for an application I was verifying the minimum and maximum voltage that can be generated from the DAC pin by providing values of 0 and 4095. Howeve...

gowtham K · 2019-06-26

I have tried to get the CAN peripheral up and running on STM32F407 discovery board.But I am stuck at one point. Inside method HAL_CAN_Init(CAN_HandleTypeDef *hcan), I end up in the HAL_CAN_STATE_ERROR.Is there any example available to test on the dis...

gowtham K · 2018-04-02

Posted on April 03, 2018 at 08:57Hi,I am working on STM32F769NI-disc1 board. I am trying to get the triple ADC regular simultaneous mode to work with DMA. I have generated the code using the stmcubemx and with little understanding from the different...

gowtham K · 2019-06-26

Yes. Found the solution. Before the CAN terminals are floating. When connected to CAN transceiver (now terminated), it started working as expected.Thanks for the reply.

gowtham K · 2018-03-13

Posted on March 13, 2018 at 11:15I have got one doubt. I am using stm32f767BI microcontroller which have 3 CAN buses.Should we need to select different 'Bank number' for each of CAN bus or is it fine to use same bank number?Should we need to follow ...

gowtham K · 2018-03-08

Posted on March 09, 2018 at 06:39I tried it and it worked.

gowtham K · 2018-03-08

Posted on March 08, 2018 at 11:37Thanks for the answer.Even I am facing an issue with the CAN communication.Microcontroller used: STM32F769NI (stm32f769-disc1)I tried to use the examples from stm32f7cube (contains the CAN old drivers).I have tried w...

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DAC peripheral on STM32F407

STM32F407 DISCOVERY board CAN example

Triple ADC regular simultaneous mode with DMA

Re: STM32F407 DISCOVERY board CAN example

Re: CAN Bus Comminucation

Re: CAN Bus Comminucation

Re: CAN Bus Comminucation