Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Posted on April 20, 2018 at 09:00 Hi there, I'm working on STM32F103 and a WiFi module SPWF01SA. I used the ST middleware and I can communicate with the WiFi module only without the Hardware Flow control. I configured the USART1 with Flow C...
Posted on September 27, 2017 at 09:26I am developing a project using SPWF01SA module. I have successfully configured it and used it. But I want to use Hardware Flow control, how do I enable it? I searched datasheet and user manual but didn't found a...
Posted on April 19, 2018 at 11:10Hi All,We are looking for a Chip Antenna for S2-LPQTR. We need 433MHz RX with a 100-200m range requirement. We are using S2-LPQTR since it drains only a low current and it has only a small form factor. We need a chip...
Posted on April 17, 2018 at 16:53Hello,I have a STEVAL-FKI868V1 based on a Nucleo L152RE board and i would like to connect a RS232 to my RX pin to get the information and then send it when i click on the button.So my main problem is about the code t...
Posted on April 16, 2018 at 17:00Is there a way to enable the feature notification when connection with the BLUENRG1 module took place? By default, the notification in module is disabled and can be turned on only from the PC.
Posted on April 09, 2018 at 15:02 Hi, I'm trying fw bluetooth update withBLE OTA service manager followingAN48 I successfully flashed theOTA_ResetManager.eww (ServiceManager workspace). When I try to flash the Ble_Beacon ( ServiceMan...
Posted on April 10, 2018 at 14:28Hi. I read that it is possible to stream audio using BT 5.0 interfaces, from one to many devices. For example in a home application where I use my smartphon to play sincronized high quality audio in all the rooms. Do...
Posted on May 02, 2017 at 19:16I am attempting to use the SPI interface of the SPWF04S module but with very limited successI can get the module out of RESET with the SPI interface enabled by simply pulling the interrupt pin high as the reset pulse e...
Posted on March 30, 2018 at 11:36Hello,I couldn't find the source code for http://www.st.com/en/embedded-software/st-blue-dfu.html application. Is it available somewhere?Best regards,
Posted on April 11, 2018 at 12:31Hi, I wan to use the dma to send data to MFT1 or MFT2 of BlueNRG-1. but i can't find the MFT registers to set to use dma update the MFT data.so how can I set that?Best regardsconnor.zhang#mft #dma #bluenrg-1