Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Processor is PIC16LF18446, interface with s2lp works fine. I use S2LP_Library from SDK 1.2.1 with some adaptations for PIC. Three boards with the same behavior - possibility of soldering error is minimal. Frequency 433 MHz, crystal 50 MHz.
We want to evaluate the STUSB4500 and mounted this device on our demo board. Now we need to setup the device. We found a description for each setup but we do not find any information about the register how to address them. We need more information ab...
Hi! I developed pcb with BLUENRG-2 IC. Where in BLE-Beacon example (ST BlueNRG-1_2 DK 3.1.0) I may change Adversitive Interval? This is need for me, because my application need more free CPU time. Thank you!
Hi! I developed pcb with BLUENRG-2 IC. Where in BLE-Beacon example (ST BlueNRG-1_2 DK 3.1.0) I may change Adversitive Interval? This is need for me, because my application need more free CPU time. Thank you!
I'm using Bluenrg232 and S2-LP to send sigfox messages. I noticed that the current will spike from 5mA to 125mA to sending sigfox message. The specifications of S2-LP shows that the current consumption for TX is 10mA. is there something wrong with my...
Hello there....On one of my product has LAN8742A phy ic for the Ethernet. for me everything is working great. in-fact i can create TCP server and client application with FreeRTOS Now the problem is, i just need to check the link status by reading th...
Posted on June 02, 2018 at 17:29Hello,I am working with the X-NUCLEO-IDB05A1 BLE expansion board on the NUCLEO-L476RG board and I want to send sampled ADC values via Bluetooth LE. Software I use: STM32CubeMX V4.25.0, SystemWorkbench for STM32.I succ...
In hci_le_advertising_report_event I only see type 0x01,0x08,0x0A and 0x03 in the Advertising_Report_t. I don't see the 0xFF advertisement data.
Hi,I have STEVAL-IDB008V2 and I would like to start develop something on BlueNRG2 SoC which is on this board. I am looking for some tutorials or manuals for this device. On the Internet is nothing about this, only for using BLE as external device. I ...
Hi there,The aim is to connect to a vehicle and log its information through the module and display it on the computer. Not sure on which physical wiring connections are needed to the OBD pinout.Attempted using STM Cube to program using CAN interface ...