Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Posted on March 09, 2016 at 16:07Hello! We use SPWF01SA module for Internet access to our device. We are using this script - input.cgi - to channel data from STM32F439 to web application (web server). Client gets data using Ajax which use input.cgi....
Posted on January 02, 2016 at 17:03I'd like to read IFR registers of my BlueNRG-MS module. Using BlueNRG GUI I can read chips' version, I can initialize it and I can update the firmware. But I can't read IFR. When I go to Tools... -> BlueNRG IFR... ...
Posted on February 04, 2016 at 13:55Hi all, In BlueNRG chat application, i can able to transfer and receive data if the packet size was 20 or below. When i change the packet size more than 20 bytes , communication doesn't started. But i n...
Posted on February 13, 2016 at 09:14Hi,We are using BlueNRG-MS with Andorid 5.1x. using GATT profile. Need to know what is the max throughput we can achieve here? What seetings are needed to achieve the same? Currently we ae using conection interwa...
Posted on February 19, 2016 at 14:35Hi all, I need to know, BlueNRG firmware version which is flashed in my BlueNRG chip without using BlueNRG GUI window. What are the possibilities to get this ? Can i get this from SPI ? or give me prope...
Posted on March 03, 2016 at 04:23Hi everyone,I'm doing a project to communicate between stm32f107 to blueNRG. I also check the sample controller from STM evaluation board which is based on stm32l1xx. What I found that there are many differences betw...
Posted on March 08, 2016 at 15:00Hi, I performed a session of test with this spwf01 module in station mode with a router wifi.I saw a problem that it accours sometimes during a scanning for find wifi network. I sent a command to the module:AT+S.S...
Posted on March 03, 2016 at 09:34Hai !I am having two wifi modules and I have configured the initial settings.In both the modules I am getting the status ''Handshake Complete''.After this i tried to give command ''AT'' and both giving the response O...
Posted on February 19, 2016 at 08:52Hi, your BlueNRG-MS examples look very powerful - supporting Chat? So I would assume that it is possible to get a datarate in the range 20kHz * 16 Bit, so about 40kByte/sec or 300kBit/sec - is this true? Does this...
Posted on August 06, 2015 at 00:02Reading and writing the SPIRIT1 radio registers directly, doesn't seem to work.Here is one simple example...AT/SR36=10OKAT/SR36?36=88AT/V reports SP1ML-915 HW:V1 FW:V0.12Is there a more recent firmware version that ...