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I could wake up the controller from stand-by mode but I realized I needed to use stop mode. What needs to happen for the controller to wake up from stop mode when using a wake up pin? Do you have some code examples preferably using the HAL functions?
Dear TeamGone through the user manual,refer the below linkhttps://www.st.com/content/ccc/resource/technical/document/user_manual/group0/b9/d0/7c/c5/a8/55/4c/bc/DM00337036/files/DM00337036.pdf/jcr:content/translations/en.DM00337036.pdfAlso find the b...
can anyone help me how to code please . Actually this my first project.thank you
HiI am trying to communicate using i2c1, i2c2 of STM32F103VCT6.The pins are set as shown below.- i2c1: PB6 (SCL), PB7 (SDA)- i2c2: PB10 (SCL), PB11 (SDA)i2c1 is communicating correctly, i2c2 is not communicating with i2c1.When sending data, the bus...
HiI'm doing a topic to detect the collision on RS485. Since I wish to stop transmitting when collision occurred, I need to know how's the bus look like, however while transmitting, the transmit enable pin pull high on SP485EEN, lead the receiving p...
Hello,I’m learning embedded development with a J-Trace Pro and an STM32L552E-EV board. After downloading the trace demo project from the segger wiki, I try to debug it with Segger Embedded Studio and Ozone.Here is the board information.https://www.st...
Hi, i need to receive serial data as ISR. i have 3 USART module. this is my test code. this is work fine. but some time suddenly stop the firing ISR routing of receiving event .when i call this line after stop the modem RX ISR function HAL_UART_Recei...
I am using an STM32L476 to run an MMC5983MA magnetometer and a LIS2HH12 accelerometer, using I2C. The devices are initialised using the STM cube generated code, then the registers are set, and then checked. When I check the accelerometer registers, ...
