Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Hi all,Greetings of the day,Here i am using the ST BLE Mesh app. The Hardware is stm32l152re, x-Nucleo expansion board. In the application I configured. But the modesl are not fond.Can you pls help me..Thanks & Regards
The datasheet of TESEO-LIV3F shows top view and bottom view of IC under "Mechanical specifications" on page 28. But these images looks contradictory. Which one to follow to create the foot print ? I have attached the image as shown in datasheet for y...
If I use the timings that are calculated in the "GET_Master_Slave_device_connection_parameters" if I try to connect to slave device error message 0x12. Can I see a correct example of settings for multiple connection?
I have an application with LoRa using the L072-LORAWAN DISCOVERY board with the latest I-CUBE-LoRaWAN 1.2.2. software. I use the AT-Slave software and all I want is the proper way to join and rejoin the network.So this is what I do in the following o...
I have semi-successfully imported the BlueNRG BLE_SensorDemo_BlueMSapp demo code using the STMCubeIDE TrueStudio import wizard, flashed it, and run it on the STEVAL-IDB007V1M with the BlueNRG android app.the wizard asks for the M0 version.... I chos...
I am getting errror while opening of file of sd cardi have succesfully done of mounting of sd card but when i call function of f_open for opening file to write to sd card i am getting errori have written below code for that res = f_mount(&SDFatFs, (...
I have the B-LCDAD-HDMI1 and the datasheet says it's "default" i2c address is 0x7a. the ADV7533 datasheet says the i2c address is determined by the PD pin on power-up. what I can;lt find is what the i2c address can be changed to. Does anyone kno...
Hi. is there any example using 902 – 928 MHz just using S2LP(no Sigfox), which fulfill the FFC standards regarding to the frequency hopping. according to AN4949, my understanding , in SRadioInit base frequency would be 902 Mhz with frequency de...
You can find attached the STUSB4500 configuration GUI v1.10.It is needed to program the NVM memory with your custom USB-C Power delivery configuration.
How "reliable" should the connection be to PunchOut's LightBlue app?With -86dBm, I can connect to it ~40% of the time (other times it returns "no data" and goes back to the scanning screen)... below -93 dBm, I can see it, but I can't connect at all.A...