Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
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...
Posted on October 19, 2015 at 09:01I think that there are some issues with the SSI implementation that I would like to point out. I hope that you could post this forward to the firmware developers of the module.First, the SSI WIND event does not con...
Posted on May 24, 2017 at 02:06My customer would like to use BTLE as just a 'wire' replacement. However, we recently discovered that the Android BT stack / Phonegap will sometimes deliver BT packets to our phone-app in a different order to which it ...
Posted on May 23, 2017 at 06:27We do have 2 boards that appear to be locked out from the programmer - Is there an app-note on erasing the chip and any programmable security fuses?Thanks!