Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Hi,I use a BlueNRG-1 with exemple HID KEYBORD. I want to bypass the serial keyboard for sending a small world ex: "test" when i push User button.Somebody can do that and apply change program ?Thank
Hello friend,I programmed a blueNRG-1 MCU using ST Link V2. But I need to use BlueNRG-1 ST -Link Utility's application to erase MCU and need to pull up a pin (for SWD program). Then unplug the ST link V2 and plug it in. Release the pull-up pin and us...
WiFi uses significantly higher output power. I assume that the WiFi signal is perceived as noise by the BlueNRG. (Please correct me if I am wrong.) To receive a signal from a second BlueNRG-LP, the received msg signal strength must be higher than the...
I want to operate the ST7580 in higher ambient temperature (iro 150 C) - not really interested or too concerned about the impaired longevity
I'm using vbus to power supply the MCU, through a voltage regulator. For the MCU I'm using the stm32f427, not the 39, as in the development board, but they seemed compatible with my project features.When I connect the board to my laptop via USB, the ...
Hi,How would one implement PLC together with a combination of NUCLEO-PLM01A1 and STEVAL-XPLM01CPL?how would i need to hook up the circuitry between those two boards, so I can safely communicate over AC lines.Best regardsRené
described in table 8 of BlueNRG-M2 datasheet. But there is no description of what the Mode is.Is it a pin or SW configuration or model type?
Hello, wanting to use the Bluenrg-232 in a design using the typical application. Where would I find the values for the components?Thanks
Hello.I want to get the results through unicleo-gui using the sensortile kit.I soldered sensortile to the cradle.Before soldering the sensortile to the cradle, I connected it to the expansion board and checked that it was connected to the mobile phon...