Chọpụta SGW2828 LoRa Module na ntuziaka onye ọrụ iwu, na-egosipụta nkọwa zuru ezu, ntọala interface UART, yana ndepụta buru ibu nke iwu AT akwadoro maka njikọta enweghị nkebi. Chọgharịa iwu sistemụ, FAQ na ntuziaka ojiji ngwaahịa maka ịrụ ọrụ kacha mma.
Mụta ka esi eji RAK11720 na firmware ndabara ya dabere na RUI3 wee nweta iwu AT site na UART0. Akwụkwọ ntuziaka RAK11720 AT Command na-enye ndepụta zuru oke nke iwu dị maka nkwukọrịta LoRa P2P na LoRaWAN, gụnyere AMA3B1KK-KBR-B0 SoC MCU na SX1262 LoRa transceiver. Soro ntuziaka nzọụkwụ site na nzọụkwụ wee rụtụ aka na RUI3 AT Commands Documentation maka ozi zuru ezu karị.