Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
I followed the "X CUBE BLE1 for STM32CubeMX" webinar/tutorial as well as the documentation in CubeMX, but my STMF401RE with IDB05A1 is not found by the ST BLE Sensor app. Hence, no connection is possible and I cannot try the Bluetooth features.The di...
Hi there,I programmed BlueNRG1 with bluetooth stack in C language. I want to know, about the support of python for BlueNRG1. As now a days, their are many controllers supporting micropython. Is their some sdk available for this SoC.Thanks & RegardsS...
Hi,we have purchased one of these EVALKITST7570-1 for PLC-SFSK interfacing/testing, but we cannot find the 'ST7570 GUI Software' anywhere for this eval kit?I can find it for the EVALKITST8500, a newer version of the chip, will this also work with the...
Hi Community, I have a STREF-SCS001V1 board and I try to create communication with STUSB4500 IC via I2C, but there is no response. I tried to sweep addresses from 0x00 to 0xFF but there is not hit for any address. Also I tried 0x50 and 0x51 alone but...
I am trying to connect dualshock3 to stm32f746zg these months. I heard f7 has pins which fit to Arduino so I bought usb host shield 2.0 (for Arduino) and a bluetooth donglel. I know some people use Arduino Ide and run with this shield.but how can I r...
After almost half of a year working with your BlueNRG products I'm still wondering how I am supposed to program it normally.I usually use your examples to make a solution, but it is fairly not enough.Peripheral examples are obsolete and mostly useles...
I looked at BlueNRG 1 and consider what SW there is from ST. Can you point me to a description of what is delivered and the conditions?Do I need to involve 3rd parts here or do ST deliver all and support the BT stack and profiles?
Hi, i`m having an issue with BlueNRG-1. It is configured to advertise every 10 seconds. However, advertising stops after hours, and I can´t connect to the device again. I can see no radio activity on spectrum analyzer when this happens. Any idea abou...
Hello, I have designed a PCB with a STM32F746VET6 microcontroller and LAN8742A physical interface and magnetics. I'm not an expert in Ethernet and I'm not achieving to make it works. I want to validate this design and I'm trying to do a ping to the d...