Hi,
I am facing a strange issue with the USB 5v port.
When I use a buck converter which convert dc12v to 5v, it's working fine for the existing antenna, but when I use a bigger antenna, the code will stop running after a few loop, which look like electricity issue but when I connect the 5v from USB Serial connected with my Macbook pro, it's working fine for all kind of antennas.
I have tried 2 DC converters but still same result(one is 1Amps and the other is 3Amps).
breadcrumb3000
commented
2 years ago
Hi, I am facing a strange issue with the USB 5v port.
When I use a buck converter which convert dc12v to 5v, it's working fine for the existing antenna, but when I use a bigger antenna, the code will stop running after a few loop, which look like electricity issue but when I connect the 5v from USB Serial connected with my Macbook pro, it's working fine for all kind of antennas.
I have tried 2 DC converters but still same result(one is 1Amps and the other is 3Amps).