About DKopp.2

DKopp.2 · 2024-05-20

Hello,Background: Since BlueNRG-M2 co-processor comes without a FW image from the factory I need to flash the FW at our location. We do not have space to add J-link header on our custom board. So we are looking to update BlueNRG-M2 FW image via our m...

DKopp.2 · 2024-04-04

We transitioned from BLUENRG-M0L to BLUENRG-M2SP. We did some basic application testing with the X-NUCLEO-BNRG2A1 platform, and we had the example application up and running seamlessly.However, we’ve encountered an issue when integrating the BLUENRG-...

DKopp.2 · 2023-04-11

Can you increase/allocate more memory to a service? How do i do this?The first 3 services I add have no issues. When I add the fourth service I have a ret of 0x1f(out of memory).ret = add_live_group_service(); ret = add_config_calib_service(); ret = ...

DKopp.2 · 2023-04-07

Background: I have written Embedded application running on a STM32 chip with BlueNRG_M0 Bluetooth(4.2) LE module. I have a C# windows Application that is the client and is reading data form the embedded(remote) device. Problem Statement: The C# is on...

DKopp.2 · 2023-01-25

Hello All,My setup consists of the Bluetooth Nucleo-IDB05A2 module with a Nucleo-F303ZE board. The sensor demo app is running on the STM. I have written a C# app with 32feet.net library to scan for nearby Bluetooth devices and the BlueNRG module doe...

DKopp.2 · 2024-05-22

Hello Wingunde,I am working on writing code for updating the FW via bootloader using UART communication. I see that you were successful in doing this. Did you follow an example project to start off or you wrote the protocol yourself? RegardsDi

DKopp.2 · 2024-04-16

Hello Laurent LOUAZON,I flashed the DTM image on to the DEMO board X-NUCLEO_BNRG2A1 which I'm using with NUCLEO-F303ZE board. The BLUENRG M2 module stopped responding. The same configuration was working prior to the FW update. The image I used is BLU...

DKopp.2 · 2024-04-11

I used the same ones as you.RegardsD

DKopp.2 · 2024-04-11

Hello,your getting a timeout because its failing to do the hci_reset(). Specifically in hci_send_req -->send_cmd()-->HCI_TL_SPI_Send(), where its waiting for the IRQ pin to be raised by the module (IsDataAvailable()).IsDataAvailable() is contently lo...

DKopp.2 · 2024-04-11

Hello Laurent LOUAZON, I managed to flash the chip using BLUENRG-1 ST-LINK Utility and the tool said verified OK. I'm assuming this means that the FW was flashed into the module. Then I programmed our main controller to the sample application -Senso...

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BlueNRG-M2 co-processor FW update using IFRStackUpdater

What Mode is the BLUENRG-M2SP module in when its comes from the factory?

aci_gatt_add_serv returns out of memory

How update MTU size for Bluetooth?

BLUENRG module does not show up on when I scan for bluetooth devices with a custom PC app.

Re: BlueNRG UART bootloader: 'go' command question

Re: What Mode is the BLUENRG-M2SP module in when its comes from the factory?

Re: What changes need to be made to run the demo application SensorDemo_BLESensor-App on acustom boa

Re: What changes need to be made to run the demo application SensorDemo_BLESensor-App on acustom boa

Re: What Mode is the BLUENRG-M2SP module in when its comes from the factory?