Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Hello, I'm using STEVAL-IDB011V2. From the BlueNRG-LP Navigator, I can load the examples on the board. But when I'm using the Keil, it says "SWD/JTAG Communication Failure".On the options for target in the tab "Device" the device is BlueNRG-355, and ...
Dear Support,Good day.What is the meaning of the suffix that indicated on the label itself for the second line part no.?Is it because of the COO that makes the suffix different? Or it’s just the internal code for STMIC?
Hello ST Team and Community,We are in the process of designing a new product line for my company using ST's ISM transceiver S2-LP along with BALNF-SPI2-01D3 broad band BALUN. This BALUN has 50 Ohm impedance matched with S2-LP transceiver for 860-930 ...
I tried the Cube BLE exemple to tried to set the device name for the advertising message but I can only see the advertising address. How could I do to set the name? /* Update device name */ ret = aci_gatt_update_char_value(service_handle, dev_name...
Hi,I am using your official GUI to read and write registers on the STW81200-EVB.While the GUI initially indicates that it is connected, I am unable to read the Device ID or write any configuration data. You can find logs of your GUI as attachment.Bel...
I recently got a new custom PCB with a STM32L476RGT6 and a BlueNRG-M2SP. I have a Nucleo L476RG and a X-NUCLEO-BNRG2A1 to test and make sure the program works. I am running the SensorDemo_BLESensor-App project from the X-CUBE-BLE2 package, and it wor...
We are making a FCU based on STEVAL-FCU001V2 as a study project. We have manufactured the pcb from the gerber files that ST provided. We have had the components stuffed on the pcb as well. We uploaded the ST firmware provided by ST in our drone from ...
We found that the BlueNRG component is not connecting with the ST BLE Drone App.We have verified that the STSW-DRONE001 firmware was successfully uploaded by making some functional changes.Is there any requirement to upload an external driver before ...
We are interns, and as part of our internship project, we tried to create a replica of the STEVAL-FCU1V1 board. We are currently at the firmware uploading stage. After uploading the STSW-DRONE001 firmware, we noticed during debugging that our board i...
I am working on a Tire Pressure Monitoring System (TPMS) application. This is not a device that goes inside of a tire. This will be a device that talks to the TPMS devices inside the tire. I found the SPIRIT1 as a good choice for sub 1 Ghz wireless r...