Seeeduino LoRaWAN External Antenna

Does the external uFL antenna port work for 915 MHz and if so is there something that must be done to enable the uFL port? I removed the wire antenna and connected an antenna to the uFL port and there was no signal.



Thank you

Hi there,



No hardware change needed. What kinds of antenna do you use? It supports 868Mhz and 915MHz. We designed the seeeduino lorawan node to collect data as below. thanks.