Interface and connectivity ICs

BlueNRG-MS stack w/ STM32L475 - why calling free_event_list in hci_send_req

Hi,I am using BlueNRG-MS stack w/ STM32L475 MCU.I realized that I loose BLE packets, and I found the reason being calling free_event_list on hci_send_req which might drop already received packets, and results in error.Why doing this? Is this necessar...

Where i can find an ibis model of M41T82 ?

I need an ibis model of M41T82 for signal integrity simulation on HyperLynx.

Is there any point in asking questions here?????

Is there any point in asking questions here?If I look down the list of discussion titles, hardly any are answered.

How does the SPIRIT1 calculate CRC? I have the CRC mode set to 24 bits with the polynomial 0x864CFB. What is the initial seed value? If the length field is set at 7 bits, how is this incorporated into the CRC?

I am specifically trying to receive a packet from a SPIRIT1 transmitter on another receiver.

Question to SPSGRF-868 or rather SPIRIT1: How long does it take from receiving or sending a message until the corresponding interrupt ('RX data ready' and 'TX data sent', respectively) is triggered?

Use Bluetooth to Shutdown/Restart ST Sensor Device

Sensor: STWINKTIs there any service that i can cal so that once the sensor receives it, it will go into shutdown/restart mode?

Blue NRG 2 device as slave with stm32H7 MCU

Hello ST Community,I have Blue NRG 2 Bluetooth SoC. I want to make this SoC as slave device for my STM32H7 board using any protocol(e.g. I2C, SPI etc).Is there any feasible way to achieve this.Thanks in advance.Regards,Swapnil Champaneria

I use a bluenrg2. Is existing a BLE_OTA_ServiceManager without all SDK calls?

How do I scan and create a list of Bluetooth MAC addresses within the area?

Using the X-CUBE-BLE1 expansion software package for STM32Cube or other examples, is it possible to scan and create a list of all of the Bluetooth MAC addresses within range? Are there any examples of this that someone could point me too? I am using...

[SOLVED] How to set GPIO input for infrared receiver

GPIO PA15 input connnected to infrared receiver, I am using a NEC standard remote.This code work with 2 different NEC remote command.DelayUs function found on the post "Delay in us".//******************************************************************...