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Hi, I am using stm32f46-disco working with client for TCP server, my problem is when I start with one client it works successfully but when I connect another client (also stm32f746-disco) it receives data slower than the previous client and swaps wit...
Hi, I am using STM32L476RG-Nucleo64 boards for one of my ultrasound projects. Basically, the process is:1)Send 2MHz pulses with pwm2) Sample 1000points with 8-bit interleaved ADC(500 each) and DMA3) Send ADC data through SPI.4) Wait TIM3 to trigger a...
I have an application in which I'm required to check the status of an accelerometer 5000 times per second but it's a battery powered device so I want to minimize power consumption. I'm using an STM32L053C8 on a custom board with an external LSE cryst...
Hello,A design I am working on utilizes a LSE crystal with the following parameters:f = 32.768kHzCL = 12.5pFCo = 0.9pFESR = 50kR MaxDL = 1uW MAXI am calculating gmcrit ~ 1.52uA/V. According to table 5 in AN2867, the drive level should be set to Medi...
Hello,We've been working with the B-G474E-DPOW1 kit with the intention of building a custom project board using the G474E. I've had success starting with the example buck/boost project in the STM32CubeIDE (1.18.1). Now though I need to move the HRTIM...
Hi, I am new to the field of ST Microcontrollers and am currently working on developing firmware for a product that utilizes the STM32 Microcontroller, specifically the NUCLEO-H7A3ZI board. We are using the design implemented on this board as a refer...
STM32H743ZIT6 LwIP - Ping Working in Example but Fails in My Own Project - Need Step-by-Step Help]Hi everyone,I am working with STM32H743ZIT6 and trying to implement basic Ethernet communication using LwIP. I downloaded the STM32CubeH7 package, and u...
Hello everyone,I’m working on an embedded project where I need to receive a variable-length stream of bytes via UART on an MCU STM32H750. The key points are:All bytes are payload, no start or stop bytes, no protocol framing.The number of bytes is un...
Tried to erase , recently i keep getting this error , when attempting to erase through IDE even though not successful , after several tries it programs.
