fix:修复lora库编译警告

components/lora/luat_lib_lora.c

@@ -439,7 +439,7 @@ static int luat_lora_set_rxconfig(lua_State *L){
     const char* lora_ic = luaL_checklstring(L, 1, &len);
     if(strcmp("llcc68",lora_ic)== 0||strcmp("LLCC68",lora_ic)== 0||strcmp("sx1268",lora_ic)== 0||strcmp("SX1268",lora_ic)== 0){
         uint8_t mode = 1,bandwidth = 0,datarate = 9,coderate = 4,bandwidthAfc = 0,preambleLen = 8,symbTimeout = 0,payloadLen = 0,freqHopOn = 0,hopPeriod = 0;
-        uint32_t frequency = 433000000,timeout = 0;
+        // uint32_t frequency = 433000000,timeout = 0;
         bool fixLen = false,crcOn = true,iqInverted = false,rxContinuous = false,rateOptimize = false;
 
         if (lua_istable(L, 2)) {

components/lora2/luat_lib_lora.c

@@ -386,7 +386,7 @@ lora_device:set_rxconfig(
 */
 static int luat_lora_set_rxconfig(lua_State *L){
     uint8_t mode = 1,bandwidth = 0,datarate = 9,coderate = 4,bandwidthAfc = 0,preambleLen = 8,symbTimeout = 0,payloadLen = 0,freqHopOn = 0,hopPeriod = 0;
-    uint32_t frequency = 433000000,timeout = 0;
+    // uint32_t frequency = 433000000,timeout = 0;
     bool fixLen = false,crcOn = true,iqInverted = false,rxContinuous = false,rateOptimize = false;
     lora_device_t  * lora_device = get_lora_device(L);
     if (lua_istable(L, 2)) {

components/lora2/sx126x/sx126x-board.c

@@ -68,7 +68,6 @@ void SX126xWakeup2( lora_device_t* lora_device){
 }
 
 void SX126xWriteCommand2( lora_device_t* lora_device,RadioCommands_t command, uint8_t *buffer, uint16_t size ){
-    uint16_t i = 0;
     SX126xCheckDeviceReady2( lora_device );
     uint8_t cmd[1+size];
     cmd[0] = (uint8_t)command;
@@ -80,7 +79,6 @@ void SX126xWriteCommand2( lora_device_t* lora_device,RadioCommands_t command, ui
 }
 
 void SX126xReadCommand2( lora_device_t* lora_device,RadioCommands_t command, uint8_t *buffer, uint16_t size ){
-    uint16_t i = 0;
     SX126xCheckDeviceReady2( lora_device);
     uint8_t cmd[2] = {(uint8_t)command,0x00};
     lora_spi_transfer(lora_device, cmd, 2,buffer,size);
@@ -88,7 +86,6 @@ void SX126xReadCommand2( lora_device_t* lora_device,RadioCommands_t command, uin
 }
 
 void SX126xWriteRegister2s2(lora_device_t* lora_device, uint16_t address, uint8_t *buffer, uint16_t size ){
-    uint16_t i = 0;
     SX126xCheckDeviceReady2( lora_device );
     uint8_t cmd[3+size];
     cmd[0] = RADIO_WRITE_REGISTER;
@@ -104,7 +101,6 @@ void SX126xWriteRegister2( lora_device_t* lora_device,uint16_t address, uint8_t
 }
 
 void SX126xReadRegister2s2( lora_device_t* lora_device,uint16_t address, uint8_t *buffer, uint16_t size ){
-    uint16_t i = 0;
     SX126xCheckDeviceReady2(lora_device );
     uint8_t cmd[4] = {RADIO_READ_REGISTER,( address & 0xFF00 ) >> 8,address & 0x00FF,0x00};
     lora_spi_transfer(lora_device, cmd, 4,buffer,size);
@@ -118,7 +114,6 @@ uint8_t SX126xReadRegister2( lora_device_t* lora_device,uint16_t address ){
 }
 
 void SX126xWriteBuffer2( lora_device_t* lora_device,uint8_t offset, uint8_t *buffer, uint8_t size ){
-    uint16_t i = 0;
     SX126xCheckDeviceReady2( lora_device);
     uint8_t cmd[2+size];
     cmd[0] = RADIO_WRITE_BUFFER;
@@ -130,7 +125,6 @@ void SX126xWriteBuffer2( lora_device_t* lora_device,uint8_t offset, uint8_t *buf
 }
 
 void SX126xReadBuffer2(lora_device_t* lora_device, uint8_t offset, uint8_t *buffer, uint8_t size ){
-    uint16_t i = 0;
     SX126xCheckDeviceReady2(lora_device);
     uint8_t cmd[3] = {RADIO_READ_BUFFER,offset,0x00};
     lora_spi_transfer(lora_device, cmd, 3,buffer,size);