Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Posted on February 07, 2017 at 07:41Hi i want to use SPWF01SA wifi module, but i'm confused about connections. I want to control SPWF01S with another mcu and in my schematic i've connected only rx,tx, vcc and gnd also one connector like jtag. But i...
Posted on June 05, 2017 at 15:43I am trying to reprogram EVAL-SP1ML868. I have read UM1889 and have the necessary software installed. I have fitted a shorting link to JP1. The 'Flash Loader Demonstrator' first screen 'Select communication port setti...
Posted on June 05, 2017 at 04:15hiTesting is carried out using the BLUENRG - 1 EV, the following error occurs :Please inform us the cause and resolution of the following error :
Posted on June 04, 2017 at 19:13Hello,I bought the spsgrf-955290 (controlled via SPI) module for a school project.After a week to looking for how to go in TX/RX state, I wonder one question : how to transmit or receive a data ?Problem, the datasheet...
Posted on May 31, 2017 at 09:39Dear Developers , Many of us know that for Sub1 Ghz Module full support is there on Contiki OS side for Stm32L152re Mcu with Spirit1 Radio.Suggest any Constrained OS (like Contiki,Zephyr,Riot) Supported STM32 MCU +...
Posted on May 30, 2017 at 14:09So far I found.Mbed cli - I'd prefer a built application not something I need to install python + git + mercurial. Not impressed. I may try the online version.MDK-ARM - Said it was free then asked for licenses. Not sur...
Posted on July 22, 2016 at 16:06I'm using the module in MiniAP mode , I write once a second a file ''data.json'' in the RAM memory pages.I'm using a sequence like this : ''AT+S.FSD=/data.json'' .... ''AT+S.FSC=/data.json,512'' .... the file size...
Posted on May 29, 2017 at 12:28It is possible with the bluetooth module stmicroelectronics to look for devices in passive mode??#bluetooth #passive-mode
Posted on May 29, 2017 at 07:54I want to convert the currently converted microphone data to BLE, and store the data in STEVAL-IDB006V1M Dongle to PC. (To convert wav file)The STM32L432KC and BlueNRG-MS were used to convert the analog microphone data...
Posted on May 29, 2017 at 09:02Hi!I have 2 STEVAL-IDS001V3 (433MHz) USB dongles. I have downloaded the STSW-CONNECT009 software package. Using SPIRIT1 DK v2.2.1 I first upgraded the dongles (SPIRIT1 insisted on this) and afterwards reflashed the don...