About Nicolas P.

Nicolas P. · 2016-03-24

Posted on March 24, 2016 at 16:18Hello,I'm unable to unzip the file STM32CubeL4.zip which I found from the link (http://www.st.com/web/catalog/tools/FM147/CL1794/SC961/SS1743/LN1897/PF261908♯) at the bottom of the page : http://www.st.com/web/catal...

Nicolas P. · 2024-07-26

Hello @Sankar_Eswaran What do you mean by "to change the power source" ? Is the STM32L5 source or sink ? If you are updating the source capabilities of the charger, you need to send the new capabilities to refresh the sink information. Which API do ...

Nicolas P. · 2024-07-23

Hello @Sankar_Eswaran for me bit banging for USBPD is impossible. You need to program the complete frame: preamble, SOP, the header, the CRC, the EOP. How will you be fast enough to decode received frames by software ? You need to handle multiple re...

Nicolas P. · 2024-07-23

Hello @Nobody233 All our STM32 that have UCPD IP inside support Alt Modes. You need to select the right USBPD library. There is an available firmware demonstrating that on STM32G0 evaluation board. Demo firmware is here in github. There is also a wi...

Nicolas P. · 2024-07-11

Hello @ElectroManiac The example USBPD_SNK_UX_Device_HID_CDC_ACM uses the TCPP. Can you share your .ioc please ? You made another post here. Is it the same project / issue ?

Nicolas P. · 2024-07-09

It's because you need to add a part in the firmware. Have you followed the above link I shared ? You need to configure a LPUART and an utility : Tracer_emb as on below picture.

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File STM32CubeL4.zip is currupted

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