Posted on May 31, 2018 at 09:47Hi,What is the purpose of usage the inductors (L1, L2 marked below) in parts of the circuit responsible for clock?What values should have these inductors?Regards,Piotr RomaniukPSBelow is an application circuit from the...
Posted on May 28, 2018 at 11:13Hello everyone,I've got one question about SPWF04 usage.Hardware design: There is SPWF04There is SD card connected to SPWF04There is a host MCU that controls SPWF04 over SPIWhat it has to do: Host MCU collects data f...
Posted on May 28, 2018 at 12:58I want to access LSM6DS3 sensor which is present on STEVAL-IDB00BV2 board, using direct register methodology (no interrupt )I tried to initialize SPI as follow. Am I on right track ?void spi_init(){ CKGEN_SOC->CLO...
Posted on May 26, 2018 at 11:37Hi,I am using BlueNRG-2 chip with DTM firmware. It is connected to host processor STM32 by SPI.This bluetooth device works in peripheral role (some sensor).Advertisement works fine: another device that is a master rece...
Posted on May 25, 2018 at 15:23STSW-BNRG-Mesh on ST Blog Hello everybody,today's blog post deals with STSW-BNRG-Mesh, software package enabling developers to create Bluetooth mesh solutions. Continue reading https://blog.st.com/stsw-bnrg-mesh-blueto...
Posted on August 01, 2017 at 11:31I have setup the module as miniAP with following script: (http://elektronikab2b.pl/technika/32973-spwf04sa-miniaturowy-modul-wi-fi-z-oferty-stmicroelectronics---przyklady-zastosowan)AT+S.WIFI=0AT+S.FCFGAT+S.SSIDTXT=...
Posted on May 21, 2018 at 09:26Is all 3 keys (NET, APP, DEV) important to access already provisioned &sharpBluetoothMesh NODE over GATT / ADV Bearer ?ORAssume with &sharpBlueNRG-Mesh App, user has provisioned multiple NODEs & delete the App.And ther...
Posted on May 24, 2018 at 14:32Hi,During a httpget call in TLS with SPWF04SA it return me a +WIND:8 message :+WIND:8:Hard Fault:TcpIp:5320544e:80000000:10004034:5320544f:0000001c:0806a093:080b75ea:a1000000There is someone that know what's the cause...
Posted on February 15, 2018 at 10:27 Hi, I really like the idea behind the SPBTLE-1S module. It's a perfect package for smart innovators/startups which do not have the capacity/budget for a complete HW development with certification effort aroun...
Posted on July 17, 2017 at 14:12I bought theSTEVAL-FKI868V1development kit and when I try to open the COM port on the GUI, I get the following error message:''Wrong FW in the Selected Board''. I go to the Binary folder in the application program fil...
