How does the quecgnss.init() API work?

IoT Modules LTE Standard Module
1

I’m currently working on a custom board using the EC200U module. I’ve noticed that the GNSS initialization (quecgnss.init()) is taking significantly longer than expected. I suspect there may be an issue with the GPS antenna or related components on my board, but I’m unsure if it’s a hardware problem with the antenna circuitry or an internal issue with the EC200U module itself.

Has anyone encountered similar behavior or have suggestions on how to troubleshoot whether it’s a damaged antenna component or a module-related problem?

2

Hi @Ahmet_Safi ，
Please check the signal status or go outdoors or enable AGPS function, and try again.

3

Thanks for your advice. Problem was custom circuit.