Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
We have connected the BlueNRG-232N to a host processor using the UART.The BlueNRG-232N should function only as a BLE interface, as a way for the host processor to communicate with a smart phone.But I'm stuck on how to do this, do I need to load the B...
Hello. I'm interesting about ST202EBTR. If I use it in 3.3V, what difference is it compered in 5V.
We have a L152RE module connected to a RF transceiver called X-NUCLEO-S2868a2. So, our mission is to measure some frames received from a water gateway by WMBus. We have implemented the firmware SUB1GHZ (written by ST). We receive the first block of t...
Hi,I'm using BlueNRG- M2SP module & I have downloaded BlurNRG M2SA example code. In the application manual, it is mentioned that some data need to be changed like "HS_SPEED_XTAL", "LS_SOURCE" & "SMPS_INDUCTOR" while porting an existing project from B...
What eSIM has been used in this P-L496G-CELL02 EVK?The B-L462E-CELL EVK is using ST4SIM-200M in the board. Would like to know the differences between the boards.Thanks.
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...