Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Hello,I am looking to prototype a project. I will need I2C, SPI and UART. I2C for some ST sensors/gas gauge, SPI for sd card and UART for RS485. Is it possible to use SPBTLE-1S, to run both host applications and bluetooth. Thanks for your help
I'm trying to get the discovery board to play a wav file that I've converted to an array of 16b hex values. So far, I have only been able to output an obnoxious noise. I have tried keeping the registered in the CS43L22 all at default.I have tried con...
Dear I want to update the NVM memory on the STUSB4500. May I know the procedure of this, I download the STUSB003 SW lib. it not showing how to write NVM. My guessupdate the register call function void nvm_flash(uint8_t Port)reset Am I right?? also wh...
I need this in order to build an interface with this controller in my product.
FP-NET-6LPWIFI1 The wifi-bridge application is being changed to the S2LP Module. SubGHz_radio_driver.on (); Forever run..Any suggestions?
Hello,I am using the first generation STEVAL-STLKT01V1, I have complied and downloaded the BLE_SampleApp onto the board. I cannot connect to the board using the app.Below are the debug output from the consolSTMicroelectronics STLBLE1: Version 2...
Is there available older version of X-CUBE-SUBG1 package? Where can i download it?Last version (en.x-cube-subg1_firmware3.1.0 and en.x-cube-subg1_firmware3.0.0) have some problems. I want to read data from WM-Bus meter using T2 mode in "OTHER" mode.I...
How and Why to migrate from any power plug or DC Barrel to USB type-C?Learn more by reading the below answers
When two Steval-FKI433V2 evaluation boards yet maintain connection, the S2LPRadioGetRssidBm() functions for both boards show about -103dBm...-104dBm. I can't get less RSSI level. Has the least possible RSSI the same value as the receiver sensitivity...
There is a problem with ADC in BlueNRG-1 described in ERRATA (https://www.st.com/content/ccc/resource/technical/document/errata_sheet/group0/ba/1e/6f/42/96/20/4f/0d/DM00544604/files/DM00544604.pdf/jcr:content/translations/en.DM00544604.pdf - 1.6 ) s...