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JFlowers · 2022-02-11

How do I set/reset a GPIO pin on CN1 like D8 (PB2, pin 37 of STM32L475VGT6) of B-L475E-IOT01A ?This is NOT working:HAL_GPIO_WritePin(GPIOB, GPIO_PIN_8, GPIO_PIN_SET);Also, is there a code line or two to set as pull-up or pull-down output and initiall...

JFlowers · 2022-01-28

I would like to enable WiFi on the STM32L4 Discovery kit IoT node (B-L475E-IOT01A) and run a very simple HTTP server inside a FreeRTOS task.I would prefer to use the STM32CubeIDE to do this but will yield to MBED or some other framework if necessary....

JFlowers · 2022-02-11

Thanks, TDK!For the record, this worked:__HAL_RCC_GPIOB_CLK_ENABLE(); GPIO_InitTypeDef GPIO_InitStructure = {0}; GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP;GPIO_InitStructure.Pull = GPIO_NOPULL;GPIO_InitStructure.Pin = GPIO_PIN_2; /*PB2, D8 on...

JFlowers · 2022-01-29

Thank you, Knarf. I assumed wrong on what was in that folder. Thanks! It's working.

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How to set a GPIO pin on CN1 like D8 of B-L475E-IOT01A ?

How to enable WiFi on STM32L4 Discovery kit IoT node (B-L475E-IOT01A)?

Re: How to set a GPIO pin on CN1 like D8 of B-L475E-IOT01A ?

Re: How to enable WiFi on STM32L4 Discovery kit IoT node (B-L475E-IOT01A)?