Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Posted on September 28, 2015 at 13:53Hi to all, i have this request i am studying to use the ST7580 for Power line comunication, i read the Application Note AN4274, it's very interesting. In this application note i read a minimal configuration file ...
Posted on May 18, 2017 at 15:35Hi,I have one question about the SPWF04S module python capabilities. Looking at the 'console_active' configuration variable, it seems that the python functionalities can be used only with the UART. Given that the comma...
Posted on May 17, 2017 at 18:02Hi All,I am currently working on a project where I want to interface with the LIS2DE12 accelerometer and an Arduino Mini Pro (16MHz) w/ ATmega 328 over I2C. I am using the STEVAL-MKI175V1 as an LIS2DE12 adapter board. ...
Posted on May 11, 2017 at 15:04Hi!I am using the SPWF04SA module. I am trying to create dynamic pages. My webpage is done and it works. I'm having problems with updating the tokens buffer using the AT+S.INPUTSSI command as described in the AN4965 Ap...
Posted on May 16, 2017 at 11:48Hi,I finally got my hands on the SPWF04S module; it works great, but i have some questions about the user flash and the micropython functionalities:First of all, how can i write on the user flash? Is the AT+S.FSUPDATE ...
Posted on May 05, 2017 at 15:43Hi all,I am implementing the X-CUBE-BLE1 stack in my project and after some initializations like:aci_hal_write_config_data(CONFIG_DATA_PUBADDR_OFFSET, CONFIG_DATA_PUBADDR_LEN, ...
Posted on May 15, 2017 at 11:59Hi,I am planning to build a low power 6 low pan network by using coin cell battery.is it possible to run it for months.spsrgf module need 22mA of supply current for transmission and 10 mA for receiving,as my coincell i...
Posted on May 15, 2017 at 10:53Now I am working with SP1ML(STEVAL-SP1ML868) and SPSGRF(X-NUCLEO-IDS01A4) modules working on 868 MHz frequency. SP1ML(USB Dongle) is connected to my MacBook where I can see what SPSGRF is sending to me in Putty softwar...
Posted on May 10, 2017 at 08:14Hello,What is the recommended procedure to exit (or disable) LDCR mode for the Spirit1?The documentation has the start up procedure for RX, but no mention of start up for TX or the disable procedure for both.http://www...
Posted on May 11, 2017 at 10:33Hi,I would like to build my commercial applications with LoRa and Spirit using ST modules. Is it true, that I have to pay for license, even when I will use ready to use modules? If yes, where I have to buy that license...