Interface and connectivity ICs

How to debug Teseo liv3F RF or liv3F configuration issue, I am using a TESEO liv3F in my design, connected by uart with my stm32L0, the communication works but the system doesn't find any satellites. How can I debug this issue by using the UART com ?

The Teseo's firmware hasn't changed (factory's version). The RF design is the same has the strkt01 design, but my board doesn't find any satellites, GPS and Galileo are activated, I used a GNS1A1 board with the same antenna, I set GPS and Galileo con...

IODD files for STEVAL-IDP003V1 (IO-link device)

Hi all,I have purchased the evaluation kit STEVAL-IDP003V1 (IO-Link device) and want to test it with a master of Siemens (it supports both versions). But I need the IODD files for the master configuration and can't find it anywhere. I already tried ...

Hi All, I'm using STUSB4500 as USB Type C PD controller. When am connecting type C cable from adapter to the board it is able to power up. But when I remove the cable and connect again it is not powering up.

For the next time I have to re-connect the adapter than re-connecting type C cable for powering the board. Please help me to find a solution for this issue.Regards,Vyshnav Krishnan

Toggling the INT pin on an STMPE811 in GPIO mode?

I am not using the touchscreen interface, just using the SMPTE811 device as a GPIO expander. I am talking to it over I2C using the STM32F217IGH6. In fact it's wired together exactly the same as the STM3220g-eval board. I have two STMPE811 chips on my...

L9663-1 PSI5 Transceiver not communicating through SPI

We want to use the L9663 PSI5 Transceiver to interface a sensor. A STM32 Discovery board is being used as the SPI master, in mode 1 (CPOL = 0, CPHA = 1). The SPI clock speed is set to 10MHz. The module configuration is:/* SPI1 parameter configuratio...

Where to find BlueNRG-MS multiple masters example?

Dear ST CommunityI'm trying to dig up the python script files for the BlueNRG-MS mentioned in the attached slideshow on page 28.Specifically I'm looking for the file "Multiple_Connection_Slave_Role.py" since I'm looking to test whether it's possible ...

STM32Cube for STM32F429 USB host and device - dual configuration

Hi all,I am using the abovetrying to configure USB Host and device (same device should be host and device)When I try to configure OTG_Dual I get a message that Cube does not support it, but can be configured manuallyDoes anyone know how to configure ...

I am exporting the projects from MBED OS into systemwork bench and building them to run on STM32L4 . But I see a lot of build errors like "undefined reference to `wrapfree_r'", any help?

I have seen many posts with same problem but nothing seems to have a clear solution, I am using Windows machiene. Kidnly help

STML011K4 Stopmode consumes too much current.

Hello,Running my program on the STML011k4 consumes about 50mA, when in stopmode this drops down to about 40 mA. I know the stopmode does still power the RAM, but 40mA is way too high according to the datasheet. Another thing I find odd is that the LE...

I don't know what is the reason that I cant see the bluenrg device in most of the android device?

hiI designed my own developing-board by bluenrg132.I programmed the bluenrg from below address(STMicroelectronics\BlueNRG-1_2 DK 3.1.0 \ Firmware\BLE_Examples\DTM\BlueNRG-1\DTM_UART.bin).then I tested the bluenrg by "BlueNRG GUI software v3.1.0".in G...

Interface and connectivity ICs

Forum Posts

How to debug Teseo liv3F RF or liv3F configuration issue, I am using a TESEO liv3F in my design, connected by uart with my stm32L0, the communication works but the system doesn't find any satellites. How can I debug this issue by using the UART com ?

IODD files for STEVAL-IDP003V1 (IO-link device)

Hi All, I'm using STUSB4500 as USB Type C PD controller. When am connecting type C cable from adapter to the board it is able to power up. But when I remove the cable and connect again it is not powering up.

Toggling the INT pin on an STMPE811 in GPIO mode?

L9663-1 PSI5 Transceiver not communicating through SPI

Where to find BlueNRG-MS multiple masters example?

STM32Cube for STM32F429 USB host and device - dual configuration

I am exporting the projects from MBED OS into systemwork bench and building them to run on STM32L4 . But I see a lot of build errors like "undefined reference to `wrapfree_r'", any help?

STML011K4 Stopmode consumes too much current.

I don't know what is the reason that I cant see the bluenrg device in most of the android device?

ST67W611M1 Datasheet: Pin values?

How to get ST60 B2370 Discovery Kit

STPMC1 - not writing configurations

STM32L526E-DK Interface with the Infineons CYW4373...

About S2LP with STM32F103VCT

BLE_ERROR_MEMORY_CAPACITY_EXCEEDED when aci_gap_se...