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Questions tagged [bluenrg]

The BlueNRG is a very low power Bluetooth low energy (BLE) single-mode network processor, compliant with Bluetooth specification v4.0.

The BlueNRG is a very low power Bluetooth low energy (BLE) single-mode network processor, compliant with Bluetooth specification v4.0.

Official webpage

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STM BlueNRG-MS Max Characteristic length

My general understanding is that the BLE standard supports characteristics with a lenght of up to 512 bytes. I'm using the BlueNRG-MS chip from STM but there the function call to add a characteristic has a uint8_t value for the length…
po.pe
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BlueNRG wrong header

I bought STEVAL-MKSBOX1V1 of ST and wanted to write my own library to create a BLE application. The BLE module on board is SPBTLE-1S which mounts BlueNRG-1, I wrote my own firmware in order to communicate using SPI protocol. After resetting the…
Raul Rosa
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Does bluenrg-1 supports the voice over control?

I'm working on a task to build the end to end communication on the Bluenrg1/2 chip,does it supports the audio commands and converts it to the digital signals, though it has the PDM streaming. Could anyone give more insight on this. Thank you in…
Gajanan
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ST Bluenrg-ms example codes

there Has anyone tried any one of the 4 sample codes provided by ST for their Bluenrg-MS evaluation board ? https://www.st.com/en/wireless-transceivers-mcus-and-modules/bluenrg-ms.html The sample codes were downloaded from…
EricLin
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Bluenrg-ms/stm32F4 : Hci packet through spi

I am working on a project to developp a ble communication but i'm having some trouble to initialize and comprehend the return frame from ble. After lowering the cs, testing the header (0x0A,0x00,0x00,0x00,0x00) and sending directly after hci_reset…
Papoyo
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How to load the examples given by st on an IDB008V2 board?

I need to develop software on a bluenrg-2. I use the IDB008V2 development board. I would like to use the chat example provided by ST: https://www.st.com/en/embedded-software/stsw-bluenrg-dk.html The compilation works correctly but it is impossible…
Marc
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BlueNRG Bluetooth: how to receive data via chateractic

Currently I implement code bluetooth low engine (BLE) for STM32L476 + X-NUCLEO-IDB04A1 base on example "sensor demo". In "Sensor Demo" example, it only code to send data to smart phone. And don't have receive data. I think can use function below to…
Cuong Hoang Van
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BlueNRG-MS not generating any advertising reports in observer mode

I am currently working with two STM32F401RE Nucleo boards with IDB05A1 Bluetooth LE extensions using the BlueNRG-MS stack. One board is configured in advertiser mode. The other boards is configured in observer mode and is supposed to print all…
TrezzJo
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What bluetooth service is needed to connect a remote BLE device to a windows 10 virtual port?

I am doing some bluetooth development where I have a device running a SPP service. However i cannot set up a virtual comport where with the device. Windows discovers the device in the general bluetooth tab but when looking in the browse window in:…
Björn
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Deciphering HCI event from BLUEnrg-ms bluetooth device

I am successfully able to communicate with my IDB05A1 from my nucleo-64 board. I make it discoverable and pair my phone to it. However immediately after pairing, the device disconnects from my phone. Before it disconnects I receive a HCI event i…
Björn
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SPI connection between discovery and bluenrg-ms

I'm working on a project with stm32f4 Discovery board (stm43f407xx), I'd like to communicate with a SPBTLE-RF (IDB05A1 board). I'm using SPI2 with prescaler 8 (I have 168Mhz, apb1 runs at 42 Mhz so the clock is 5.25 Mhz), the datasheet says that spi…
luca
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Problems with flashing motherboard Firmware using BlueNRG Gui

I use the Nucleo L476RG board with the X-Nucleo IDB05A1 expansion board from ST Microelectronics and want to test and communicate with it using the BlueNRG GUI. But I have problems to connect with the GUI. I choose the right COM Port, open it and…
ThoKun
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