Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Hi,I am trying to implement CSMA feature on S2-LP. I am working with SDK_Csma_X examples. The SDK_Csma_A example is a transmiter and the SDK_Csma_B is receiver. I have to have the transceiver. When I combine the two examples there is no acnowledgemen...
Researching other BLE products found that many BLE devices include the Device Information service, which includes the device manufacturer, device software and hardware version, product number and so on. I wanted to know how to add Device Information ...
Hi, I'm using Bluenrg2 chipset on a custom board and bluenrg (UART pins) is connected to the PC via USB-2-uart connection. Is this okay? What is the requirement to connect Bluenrg SW GUI with custom board without STM32With the above mentioned connect...
I dont know how i should connect stm32 with rtl8201f wich serial communication should i useuart or spi or 12c ????
Hi,I am at a complete loss, so I would really appreciate any direction you could give me.I have bought a STEVAL-IDB011V1 evaluation board for the BlueNRG-LP and I would like to edit / extend one of the example applications. But this is my first time ...
After the call returns BLE_STATUS_SUCCESS, but the target BLE Peripheral slave device stops advertising forever (i.e. a race between scan result, connection request and peripheral stop advertising/go out of range)?It would be nice if a connection req...
Hi,I'm trying to configure my STUSB4500 by following the STSW-STUSB002 quick start guide.I have everything ready except for the NUCLEO-F072RB board.Instead, I have Nucleo-H743ZI2 and the STM32F769 Discovery board, but I'm pretty sure I can't just dr...
Do we need to do a software reset or any additional function in order to trigger the downstream device to adjust their sink settings and reset the power contract that is in place? Or is the power contract automatically renegotiated when the POD curr...
I have connected Stm32f407 discovery board with Simcom A7670 via USART6 but in asynchronous mode, connecting UART Tx of A7670 with USART6 Rx of STM43f407 discovery board and UART Rx of A7670 with USART6 Tx of STM43f407 discovery board respectively. ...
Hello, I hope this post is in the right place.I've been trying for a while to integrate an ATWINC1500-MR210BP module in my custom board with a STM32L151VeT6. Project is done with STM32CubeMX and later with STM32Cube IDE. For debugging purposes I am o...
