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hardik · 2023-09-27

I have done following configuration for RTC:static void MX_RTC_Init(void){/* USER CODE BEGIN RTC_Init 0 *//* USER CODE END RTC_Init 0 *//* USER CODE BEGIN RTC_Init 1 *//* USER CODE END RTC_Init 1 *//** Initialize RTC Only*/hrtc.Instance = RTC;hrtc.In...

hardik · 2020-09-30

I am working with BL072z LoRa discovery kit which has ATSlave LoraWAN stack V1.1.0 flashed on it.AT commands are send over LPUART from host controllerGateway is used to connect to TheThingsNetworkI am using AT+JOIN command to join the network and sen...

hardik · 2017-08-31

Posted on September 01, 2017 at 07:35Hi,I am trying to figure out the initialization sequence for STM32L433R. In startup_stm32l433xx.s: i see that the vector table first initializes the current stack pointer.After that it runs Reset_Handler. The Re...

hardik · 2017-07-31

Posted on July 31, 2017 at 15:48Hi,I am trying to configure TIM2 timer to trigger DMA every 400 uS and gather data from SPI buffer to local data buffer.Buffer: uint16_t local_buffer[40];Now every time timer interrupt occurs, i want DMA to store data...

hardik · 2023-09-28

I removed the timer server configuration and configured RTC wakeup directly. This issue disappeared.This only happens with timer server configuration.

hardik · 2017-09-01

Posted on September 01, 2017 at 10:24Hi, I understand that. I want to know the file/library where the function is contained.

hardik · 2017-08-02

Posted on August 03, 2017 at 07:43Hi,I am still not able to figure out how to achieve this. Can someone help with Timer/DMA configuration for this?

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STM32WB55: Timerserver periodic wakeup from deep sleep

ATSlave StackV1.1.0: Issue with network join status command after sleep

STM32L433R : unable to find __iar_program_start

STM32L053R: DMA incremental address mode

Re: STM32WB55: Timerserver periodic wakeup from deep sleep

Re: STM32L433R : unable to find __iar_program_start

Re: STM32L053R: DMA incremental address mode