Interface and connectivity ICs

X-CUBE-BLE2 Virtual_COM_Port does not work (X-NUCLEO-BNRG2A1)

Hi, I am trying to use a X-NUCLEO-BNRG2A1 with a NUCLEO-L476RG .I have used projects of X-CUBE-BLE2 with STM32Cube IDE. When I use sampleApp and SensorDemo_BLESensor-App it work, but Virtual_COM_Port doesn't. The project successfully built and upload...

How to make sense of the address(es) returned in aci_gap_get_bonded_devices

When a central device bonds with my peripheral, I check the public address of the connecting/bonding device and store it for later use. I was expecting that aci_gap_get_bonded_devices would return the address of any bonded devices, but the address(es...

Wake up time S2LP-DK - - Low Power ?

Hello everyone,I have a small problem with my shield, the S2LP, when I start a transmission while waiting for an interrupt on my GPIO_0 (interrupt at low state), it sometimes never happens and my timeout is then called after 10 seconds, which is norm...

st blenrg2 characteristic Encryption read and write

I am Enabling Link must be encrypted to read and Link must be encrypted for write , can how we can read and write the data through encryption . if any procedure need to follows , can you share any document related on this .

STM32F746ZGT6 to HDMI

Hi everyone, I'm working on a project where I interface the micro STM32F746ZGT6 with a CMOS sensor to acquire images. What I wanted to do is then transmit them using an HDMI connector but I don't understand which communication pins of the micro I cou...

Is there a tutorial or starter page to use the BlueNRG-M2 board? I'm not new to the STM32IDE or MX environment but it would sure help to see a tutorial first.

I'm using the BlueNRG-M2 connected to a Nucleo-L031K6 board. It looks like the V1.0 of the BlueNRG-MS software pack isn't compatible with my Nucleo board. I get an error when I try to download the BlueNRG-MS pack. Should I be trying a different on...

BlueNRG-132 Code development and debugging

Hi, I am new to the BlueNRG family and have been struggling to find the currently recommended development environment. I read that the STM32cube environment does not support it, so I have downloaded the last Atollic version (9.3). This does seem to s...

BLUE NRG2 -M2sp interfaced with SPI as network Mode , when i sending write control command , its response the 0x09 instead of 0x02 , can i get BLE 5.0 Spi command and Response pdf its explain detailed

STUSB4500, can the GPIO (or attach) pin be used to control a MOSTFET for a different power path

Hey STI am building an application that has two power sources, one USB-C (27W) with the STUSB4500 controller, and an optional DC input.Because the GPIO or attach pins can be open drain, theoretically they could be used to contrl a second FET on the p...

STUSB4500 PIN Capacitance I2C

Hello,What is the pin capacitance for SDA and SCL ? There is no information in the datasheet about this.Best Regard's,