I want to access the eeprom information and later to store some information for my project. Information such as ip address, mac address, node id etc. X-NUCLEO-S2915A1 board is connected to Nucleo-L152RE board for my project. Hope someone can share t...
If the STUSB4700 hasn't established a connection with a USB PD sink, can the GPIO pins controlling the feedback resistors still be toggled to provide a desired feedback resistance for a desired regulator output voltage? Is this possible through I2C, ...
Comrades, tell me, what is this element on the board?The board stopped working after a power surge, how to fix it? How to replace these elements?The inscriptions are!ST EEVC518andST EEVC612
I am using BLE_Throughtput_Ext program from Bluenrgsdk version 3.1.0.I have also configured Tx power levels from -14dbm to 8dbm and the results are same(I can see very small variation in my distance of around 2m) as the distance increases my data rat...
I;m working on bluenrg-2.The system undergo sleep after 3 minutes if no device connected I have to read the ADC value from DMA.Once the system undergo sleep ,the wake up switch will wake up the board.But after wake up the DMA not working. if(DMA_Get...
The attachment is the schematic diagram of the STEVAL-ISC005V1 evaluation board.
I am using BLUENRG-1 (QFN package, 32 pin) in my design. I got the schematic of BLUENRG-1 for my design but I am not able to get the value mentioned in the schematic. If anyone has BOM for the schematic please share with me.Please check the attached ...
Hello, I have been trying to interface a HTS221 3 wire spi sensor with my STM32 Master.I need to use my master as bidirectional because I'm already communicating with another sensor.I have found a solution which was shorting miso and mosi together wi...
Hello! I recently started working with STM32 microcontrollers and I'm trying to work with a MS5611 sensor with I2C but when I use HAL_I2C_IsDeviceReady function to detect the different devices I have on the I2C it detects nothing. I have check the bo...