How to Enable Multiple UARTs on RASPBERRY PI 4 & 5

[@nnhatvv4144]

thank you very much. It's a better solution instead of softwareserial

[@mansurbhamani3905]

For a long time I have been trying to use USB Cellular Modems to get internet on Raspberry Pi as well as send SMS through the same modem at the same time. I understand that it uses different UARTs for each function. Have you ever tried to do that. I have tried it for many years now and not able to succeed.

[@khaledlafi3097]

Thank you for this wonderful video. I have a problem with the 7-inch screen. I put a smaller project on it, and when I run the project, it appeared in a smaller size. When I change it to the actual screen size, it does not work. What is the solution? Thank you.

[@jeevanandham2528]

Thank you