diff --git a/source/User/Inc/bsp.h b/source/User/Inc/bsp.h
index 9a5083f..9d7f89d 100644
--- a/source/User/Inc/bsp.h
+++ b/source/User/Inc/bsp.h
@@ -43,19 +43,54 @@ typedef enum {
 #define CUCH_LORA										(1 << CH_LORA)
 #define CUCH_CAT1										(1 << CH_CAT1)
 
-/*Lora频率：433100000ul + 200000*N，用于配置Lora频率更方便*/
+/*Lora频率：470100000ul + 500000*N，N=0~45，共46个信道(470.1MHz~492.6MHz)，用于配置Lora频率更方便*/
 typedef enum {
-	CH0 = (433100000ul + 0),									//测试频率
-	CH1 =	(433100000ul + 200000),
-	CH2 =	(433100000ul + 400000),
-	CH3 =	(433100000ul + 600000),
-	CH4 =	(433100000ul + 800000),
-	CH5 =	(433100000ul + 1000000),
-	CH6 =	(433100000ul + 1200000),
-	CH7 =	(433100000ul + 1400000),
-	CH8 =	(433100000ul + 1600000),
-	CH9 =	(433100000ul + 1800000),
-	CH10 = (433100000ul + 2000000),
+	CH0  = (470100000ul + 0),									//470.1MHz
+	CH1  = (470100000ul + 500000),
+	CH2  = (470100000ul + 1000000),
+	CH3  = (470100000ul + 1500000),
+	CH4  = (470100000ul + 2000000),
+	CH5  = (470100000ul + 2500000),
+	CH6  = (470100000ul + 3000000),
+	CH7  = (470100000ul + 3500000),
+	CH8  = (470100000ul + 4000000),
+	CH9  = (470100000ul + 4500000),
+	CH10 = (470100000ul + 5000000),
+	CH11 = (470100000ul + 5500000),
+	CH12 = (470100000ul + 6000000),
+	CH13 = (470100000ul + 6500000),
+	CH14 = (470100000ul + 7000000),
+	CH15 = (470100000ul + 7500000),
+	CH16 = (470100000ul + 8000000),
+	CH17 = (470100000ul + 8500000),
+	CH18 = (470100000ul + 9000000),
+	CH19 = (470100000ul + 9500000),
+	CH20 = (470100000ul + 10000000),
+	CH21 = (470100000ul + 10500000),
+	CH22 = (470100000ul + 11000000),
+	CH23 = (470100000ul + 11500000),
+	CH24 = (470100000ul + 12000000),
+	CH25 = (470100000ul + 12500000),
+	CH26 = (470100000ul + 13000000),
+	CH27 = (470100000ul + 13500000),
+	CH28 = (470100000ul + 14000000),
+	CH29 = (470100000ul + 14500000),
+	CH30 = (470100000ul + 15000000),
+	CH31 = (470100000ul + 15500000),
+	CH32 = (470100000ul + 16000000),
+	CH33 = (470100000ul + 16500000),
+	CH34 = (470100000ul + 17000000),
+	CH35 = (470100000ul + 17500000),
+	CH36 = (470100000ul + 18000000),
+	CH37 = (470100000ul + 18500000),
+	CH38 = (470100000ul + 19000000),
+	CH39 = (470100000ul + 19500000),
+	CH40 = (470100000ul + 20000000),
+	CH41 = (470100000ul + 20500000),
+	CH42 = (470100000ul + 21000000),
+	CH43 = (470100000ul + 21500000),
+	CH44 = (470100000ul + 22000000),
+	CH45 = (470100000ul + 22500000),							//492.6MHz
 }LORA_FREQ_M;
 
 /*当前设备版本/项目选择*/
@@ -70,7 +105,7 @@ typedef enum {
 #define GATEWAY_SVR_ADDR3										147						//服务器IP[3]
 #define GATEWAY_SVR_PORT										8080					//服务器端口
 
-#define GATEWAY_LORA_FREQ										CH3						//Lora中心频率(可配置为CH0~CH10)
+#define GATEWAY_LORA_FREQ										CH3						//Lora中心频率(可配置为CH0~CH45)
 
 /*默认通道配置 - 在Boot中直接配置, 替代原APP硬编码默认值*/
 #define GATEWAY_MUCH										CH_ETH						//主上传通道