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

lora/lorawan/region/eu868.go

@@ -0,0 +1,22 @@
+package region
+
+import "tinygo.org/x/drivers/lora"
+
+type RegionSettingsEU868 struct {
+}
+
+func EU868() *RegionSettingsEU868 {
+	return &RegionSettingsEU868{}
+}
+
+func (r *RegionSettingsEU868) GetJoinRequestChannel() Channel {
+	return Channel{868100000, lora.Bandwidth_125_0, lora.SpreadingFactor9, lora.CodingRate4_7}
+}
+
+func (r *RegionSettingsEU868) GetJoinAcceptChannel() Channel {
+	return Channel{868100000, lora.Bandwidth_125_0, lora.SpreadingFactor9, lora.CodingRate4_7}
+}
+
+func (r *RegionSettingsEU868) GetUplinkChannel() Channel {
+	return Channel{868100000, lora.Bandwidth_125_0, lora.SpreadingFactor9, lora.CodingRate4_7}
+}