Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Posted on November 25, 2014 at 17:23I need some information about this WiFi Module, I've already read theonline doc but I haven't found all the information I need.1) I see the module use Uart1 to communicate with host, with hardware control, but I c...
Posted on October 21, 2014 at 09:20Hello,In the module spwf01sa there are already some interfaces .cgi, but how can I add new ones? With the the AT+FSC and AT+FSA commands? Or there is another method?
Posted on April 08, 2014 at 23:21Does anyone have any information about why these parts are restricted outside the US? We have been trying to order the dev kit and some samples to New Zealand for several months now, and both DigiKey and Mouser state...
Posted on November 19, 2014 at 14:43Hello everybody!It is interesting to me to make an electronic device which can receive data from the mobile devices (e.g. Mobile Phone or Computer). The main idea is to send data to electronic device by using the ...
Posted on November 21, 2014 at 01:26Has anybody managed to get the #input SSI to hand over a value for anything but display?I'm trying to figure out how to set some controls (sliders, check boxes...) based on values that will be provided by my micro...
Posted on April 28, 2014 at 16:28Hi, I just received a STEVAL-IDW001V1 eval module. It is meant to connect to a Discovery F0 board, but intend on using it with a STM32F215 processor based device. I haven't found much documentation about this eval ...
Posted on November 12, 2014 at 20:03Software SPWF01S-140805-3f58d6b-RELEASE-mainSet Mini AP mode: ---------------------------------------AT+S.SSIDTXT=MY (get/set a textual SSID)AT+S.SCFG=wifi_wpa_psk_text,SUPER (WPA(2) PSK passphrase, if set the...
Posted on July 11, 2014 at 11:28HI, I'm developing a device based on the BlueNRG. In my project I need to work with multiple slaves, ie the BlueNRF is in the CENTRAL mode. I use bluenrg_6_3 image (MODE 3)Now I have the following problem:1. if I use ...
Posted on September 17, 2014 at 13:24Hello, I'm wondering if there is some possibility that BlueNRG (which has established connection - slave role) will produce non-connectable advertising (same as device C at Bluetooth 4.0 core spec. Vol1, Part A, ...
Posted on October 28, 2014 at 11:21Hi,I have custom designed board with CR95 + STM32F103. It almost copied from MB1054A demo board. I use libraries and API form ST: lib_CR95HF.c, lib_iso14443A.c and drv_CR95HF.cI wrote small programm that initialize...