Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
When I read one channel, I get good numbers (using the polled version for now).When I change the MUX after a read to go to the other channel (ADC2, Temperature), I get garbage on all channels.I've read/discarded 12 readings, but even that doesn't eli...
Is it SPBTLE-RF (BLE) module can directly communicate with laptop Bluetooth although I have customized serial port profile. I tired after paring with laptop Bluetooth in device manager it not show any com ports/virtual com port. Can any one suggest h...
I downloaded the latest version available at ST site i.e. Ver 1.07. When I am trying to sync the project the error appears. Same happens with old version also. Kindly help.
Compiling the BLE_SensorDemo sources in True Studio does not generate the same .hex as the precompiled .hex provided in the "Firmware" directory. The precompiled .hex works with the BLE Sensor app when loaded onto the BlueTile, but the .hex compiled ...
Hi, i have a problem and don't find any solution yet. I do some mistake and st-link part of my board doesn't communicate to mcu part. Actually I'm not sure the problem but, when I search all internet and assume that the problems is this. When I co...
Hello, I am trying to send sensor data through BLE.Below is my code I am getting BLE_STATUS_TIMEOUT (0xFF) from getBlueNRGVersion fuction as shown in code I am printing hex value just to know return val.After that every functions returning same erro...
Hello, Is s2-lp RF module supports mesh? If yes, where can'i found mesh stack and how it can be used? Is below application note describe how can'i configure s2-lp module to work on mesh network? https://my.st.com/resource/en/design_tip/dm00567382.pd...
Our medical device include a Bluetooth module with part number SPBT3.0DP2. It is failed in carrier frequency tolerance test.
Hi,I'm working on the new BlueTile board (STEVAL-BCN002V1B) including a BlueNRG-2 module. According to documentation, BlueNRG-2 should support data length extension from Bluetooth 5.0. Has this feature already been added to the SDK ?It seems that th...
