fix: typo

inc/llcc68_definitions.hpp

@@ -31,25 +31,25 @@ enum LoRaBandwidth : uint8_t {
 inline const char *bw_to_string(const LoRaBandwidth &bw) {
 	switch (bw) {
 	case LoRaBandwidth::BW_7_8:
-		return "7.8MHz";
+		return "7.8kHz";
 	case LoRaBandwidth::BW_10_4:
-		return "10.4MHz";
+		return "10.4kHz";
 	case LoRaBandwidth::BW_15_6:
-		return "15.6MHz";
+		return "15.6kHz";
 	case LoRaBandwidth::BW_20_8:
-		return "20.8MHz";
+		return "20.8kHz";
 	case LoRaBandwidth::BW_31_25:
-		return "31.25MHz";
+		return "31.25kHz";
 	case LoRaBandwidth::BW_41_7:
-		return "41.7MHz";
+		return "41.7kHz";
 	case LoRaBandwidth::BW_62_5:
-		return "62.5MHz";
+		return "62.5kHz";
 	case LoRaBandwidth::BW_125_0:
-		return "125.0MHz";
+		return "125.0kHz";
 	case LoRaBandwidth::BW_250_0:
-		return "250.0MHz";
+		return "250.0kHz";
 	case LoRaBandwidth::BW_500_0:
-		return "500.0MHz";
+		return "500.0kHz";
 	default:
 		return "Unknown";
 	}