Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Posted on January 20, 2016 at 16:08Hello all,I'm using a SPWF01SA.11 as a web server. It is coupled with an host MCU that process the http protocol: the internal web server on the module is disabled (ip_use_httpd = 0), and I have opened the socket s...
Posted on January 20, 2016 at 08:54Hello all,we need the test report about the ETSI EN 300 328 certification in order to proceed with the certification of our final product. Thank you,Marco
Posted on October 27, 2015 at 15:40Hi,I would like to communicate with the LCD display. How can i connect the display?. Are there any separate pins dedicated for LCD data bits or i can connect to any GPIO pin. Here i would like to send the serial da...
Posted on January 17, 2016 at 19:07Hi (Gerry), if I download a file via HTTPGET command, the content of the file is changed by the wifi module. The file contains 0x00 data. The wifi module translates this into 0x20. Can anybody tell me how to fix t...
Posted on December 04, 2015 at 10:11Hi, I have the STM32F411 Nucleo with X-NUCLEO-IDB04A1 BLE expansion module.I attempted to download the X-CUBE-BLE1 expansion software from the link below, but no ''download'' button available. http://www.st.com/...
Posted on January 13, 2016 at 13:34Hi , BlueNRG_Stack_IFR_Updater What is the use of above application which is available in the '' \BlueNRG DK 1.8.0\Projects\Projects_Cube '' -- Regards Ratheesh T
Posted on February 03, 2015 at 08:49Hi everyone, I was wondering if there is an updated version for the UM1755 which (partially) describes the commands available for the BlueNRG chipset. I can't find decoding scheme for the VS HCI events for example...
Posted on January 10, 2016 at 18:37Hi,I'm interface the BlueNRG directly (not using the ACI stack), and having problems programming a Central device when trying to configure scan parameters. Here it is my sequence of events and commands:1) 04 FF 03 ...
Posted on January 08, 2015 at 00:10Hello - I have run 4 different boards, X-NUCLEO-IDB04A1, from the debugger, stopping on a break point right after a call to hci_read_bd_addr() (which returns success), and all 4 boards had this same board address: ...
Posted on December 09, 2015 at 16:55How do I set a true random address? Using hci_le_set_random_address() I get 0xFF FF FF FF FF FF. Hardware is Nucleo-L053R8 & IDB05A1 Also setting a Beacon with BlueNRG GUI v1.8.0 with a random address also results...