I am stuggling with following task:My system is running with SDCard perfectly when either SD card is inserted or not at power on. So file system is working if card is present at power on.It also detects when the card is extracted while system is runn...
@Amel NASRI, @ranran, @Piranha, @Harrold, @Pavel A. V2 of my fixes and improvements to H7_FW V1.5.0/V1.6.0 Ethernet...Changes includeDecoupling receive buffers from receive descriptors so buffers may be held any length time without choking recei...
Dear all,I have some trouble setting up the correct acquisition of the MEMS microphone over I2S.Consider the STM32F401RE Nucleo board connected to the IMP34DT05 PDM microphone with L/R to GND.Through Mx, the I2S peripheral is configured as follows:Th...
On a STM32F412 I need to have an I2C slave that may be required to transmit or receive data without knowing it first.The problem is that we have two separate functions:HAL_I2C_Slave_Receive_IT to receive data from the master, but the driver will hang...
Hi, i'm using a STM32F407VGT6 mcu and i'm trying to make a basic ethernet connection with the phy 8720A. I set a basic configuration using the STM32CubeIDE with ETH perihperal (without DHCP) and LWIP. Still, i can't get the board respond to a ping.I ...
Part of dialog between @TDK and me from https://community.st.com/s/question/0D53W00001EhiPhSAJ/wtf-go-back-to-old-community :[me] [linking to https://community.st.com/s/idea/0873W000000KyjfQAC/detail which asks for register-level examples for every ...
hello every oneWe are developing a device with LwIP2.1.2 and FreeRTOS.We used Comm Operator to test freemodbus and run an endurance tests with a polling modbus every 0.1 second.but if we use both of them in same time(refresh the web and read data via...
I am write the bin file in my flash using own bootloader(eg: usb host msc class firmware upgrade) it's working properly without any problem.Same thing i did using hex file it is not working what i do?
I place a break point in the callback HAL_ADC_ConvCpltCallback() and the first time it is entered EOC, EOS, OVR are all set. So I have already missed reading a conversion. How are mulitple values read using interrupts. After reading through the doc...
