STM32 MCUs Embedded software

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Resolved! I have 2 transceivers with stm32 and lora. I want to send signal from the transmitter and wake up th

Stm32 ve lora ile 2 alıcı-vericim var. Vericiden sinyalde oluşan ve alıcıyı uyandırmak istiyorum. Bunu nasıl araştırmalıyım?Telsiz cihaz stm32 mikroişlemci ile çalışır.bileşen lora(e220) ile aktarılır. Farklı bir modül de kullanıyorum.derin uykuda ol...

YBAYR.1 by Associate III
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Unhelpful documentation - LL_InitTick

eg, in stm32l0xx_ll_utils.c  /** * @brief This function configures the Cortex-M SysTick source of the time base. * HCLKFrequency HCLK frequency in Hz (can be calculated thanks to RCC helper macro) * @note When a RTOS is used, it is recomme...

Resolved! LWIP PBuf Queue?

Hello,I have a STM32 sending a packet a second, up to 25 UDP packets, to another STM32 whose role is to echo these packets back to the sending STM32.Inside the packets is a value which I increment after every transmission.I've noticed that at the ori...

###### by Senior II
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I need help to Modbus TCP/IP

Hi everyone, I am trying to write modbus tcp/ip server(slave) with stm32h7. I know the Modbus working logic and I have worked with Modbus RTU many times before, but I am unfamiliar with the ethernet layer. I couldn't find a resource to write modbus t...

Matt_ by Associate II
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Design guidelines for embedded applications

I've been doing a lot of embedded coding lately. I'm not a very experienced developer and I have been trying to develop a set of design guidelines to help me up the learning curve.  I'd appreciate hearing what experienced embedded developers use for ...

magene by Senior II
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