lorawan: Basic implementation of Lorawan Regional Settings and EU868/AU915 regions

lora/lorawan/region/au915.go

@@ -0,0 +1,22 @@
+package region
+
+import "tinygo.org/x/drivers/lora"
+
+type RegionSettingsAU915 struct {
+}
+
+func AU915() *RegionSettingsAU915 {
+	return &RegionSettingsAU915{}
+}
+
+func (r *RegionSettingsAU915) GetJoinRequestChannel() Channel {
+	return Channel{916800000, lora.Bandwidth_125_0, lora.SpreadingFactor9, lora.CodingRate4_5}
+}
+
+func (r *RegionSettingsAU915) GetJoinAcceptChannel() Channel {
+	return Channel{923300000, lora.Bandwidth_500_0, lora.SpreadingFactor9, lora.CodingRate4_5}
+}
+
+func (r *RegionSettingsAU915) GetUplinkChannel() Channel {
+	return Channel{868500000, lora.Bandwidth_125_0, lora.SpreadingFactor9, lora.CodingRate4_5}
+}