Forum Posts
How to configure the STUSB4500L I2C interface without a dedicated uC/I2C Master?
Hello,I am looking into designing a board (sink only) which uses said IC to allow me to use the 15W from the source/PD-compliant source.From what I understand, the I2C interface attached to a master is used (in addition to other functions) to communi...
unable to read ICCID
Hi,Recently we bought ST4SIM200 e-sims, and we are trying to read ICCID but when i send AT+CCID command i'm getting error. can you please help us to reslove the issue
Resolved! Value within a struct suddenly changes after several runs through a for loop
I've run into a problem in this function, specifically involving a struct and a for loop. Whenever loop 1 reaches i = 27 and reaches line 29 (L293D_step), the value within struct STEPPERZ changes from 6 to some value in the ten milions.bool readSurfa...
Which version of the BLE specification is supported?
Hi friend,I have an old project using blueNRG-1 and the ble stack used is libbluentg1_stack.a. I would like to know which version of the BLE specification is supported? Thank you in advance.Best wishesTed Wu
Hello, I am using libraries available from ST for developing applications based on S2-LP module. I would like to be able to reach a communication distance between 2 devices that is at least 1 KM. I am attaching my current radio configuration. BR
/* Defines ---------------------------------------------------------------*/#define XTAL_OFFSET_PPM 0#define INFINITE_TIMEOUT 0.0#define BASE_FREQUENCY 868.0e6#define CHANNEL_SPACE 100e3#define CHANNEL_NUMBER 0#define DA...
How do I add filtered.c files using the WISE IDE？
I develop my projects based on BlueNRG-LP_LPS DK 1.2.0，I open any demo and find that only part of the HAL driver is added to the link, but I need to use another driver and don't know how to add it ？in the BlueNRG-LP_LPS DK 1.2.0\Drivers\Periphera...
Sending TXT files through uart
Hi,I'm trying to know how can I send a txt file through UART protocol to a Bluetooth module so I can transfer data wirelessly to a pc.I could read line by line sending it continuously, but I wanted to know if I could send it as a file that I could th...