Interface and connectivity ICs
Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Forum Posts
How to use S2-LP with contiki?
Hi All; I would like to know how to use S2-LP with contiki. I saw border-router, serial sniffer, udp client and udp server are example code. I don't saw sensor node to example code. Could you please advice me about how to build sensor node project...
Could you advise us whether CMOS camera has electrical saturation in switched off mode due to flashlight exposure right before dim fluorescence signal acquisition?
I am a researcher from Macquarie University. We're interested in using your CMOS cameras in-built in a smartphone for research and business purposes. We're trying to detect fluorescent signal in millisecond time frame right after a flashlight.Looking...
Run BlueNRG-MS with BlueNRG GUI and STLINK-V3SET
Hello,I bought an STEVAL-IDB005V1D board with an BlueNRG-MS chip. Is it possible to control the chip with BlueNRG GUI through the SPI of the STLINK-V3SET ?I could do it for a BlueNRG-M2 board through UART, but it does not seem to work with the BlueNR...
Resolved! BLUENRG-M2SA's CE/FCC/SRRC certification documents
Dear Sir/Madam, We are the hardware engineer from Siemens Suzhou, our project used BLE chip BLUENRG-M2SA. Now we are preparing to pass the SRRC certification with our product, so where can I found the CE/FCC/SRRC certification docu...
ble scanner GAP_CENTRAL_ROLE to receive Beacon data but data length is zero?
I trying to read iBeacon adv data for uuid, major and minor. But I notice I only able to get the address. I tried to print out the AD data, but it always tell me its empty when iBeacon is detected. Please help./***************************************...
No Response on SPI from BlueNRG-MS. How do I know where the problem is ?
Hello everyone,I've designed a PCB With a STM32H7 which is supposed to control a BlueNRG-MS. The design is the similar to the Figure 6 of the component datasheet: https://www.st.com/resource/en/datasheet/bluenrg-ms.pdfI didn't put XTAL1 since it's op...
