diff --git a/usrc/base/hardware.cpp b/usrc/base/hardware.cpp
index d55dbc4..afe31ae 100644
--- a/usrc/base/hardware.cpp
+++ b/usrc/base/hardware.cpp
@@ -2,8 +2,7 @@
 
 #include "adc.h"
 #include "tim.h"
-#include "zsdk/hmp110/hmp110.hpp"
-#include "zsdk/hpp272/hpp272.hpp"
+
 #include "zsdk/zcanreceiver/zcanreceiver.hpp"
 #define TAG "HARD"
 using namespace iflytop;
diff --git a/usrc/base/hardware.hpp b/usrc/base/hardware.hpp
index b7619f3..6a389a6 100644
--- a/usrc/base/hardware.hpp
+++ b/usrc/base/hardware.hpp
@@ -5,6 +5,8 @@
 #include "base/device_info.hpp"
 #include "spi.h"
 #include "usart.h"
+#include "zsdk/hmp110/hmp110.hpp"
+#include "zsdk/hpp272/hpp272.hpp"
 #include "zsdk/modbus/modbus_block_host.hpp"
 #include "zsdk/pxx_pressure_sensor_driver/pxx_pressure_sensor_bus.hpp"
 #include "zsdk/tmc/ztmc5130.hpp"
diff --git a/usrc/protocol_impl/function_impl/h2o2_fn_impl.cpp b/usrc/protocol_impl/function_impl/h2o2_fn_impl.cpp
index 1746578..28fc87d 100644
--- a/usrc/protocol_impl/function_impl/h2o2_fn_impl.cpp
+++ b/usrc/protocol_impl/function_impl/h2o2_fn_impl.cpp
@@ -13,21 +13,20 @@ static void onPacketReportTimer(void const* argument) {
 }
 
 void fn_cmd_h2o2_sensor_read_calibration_date(uint8_t from, uint8_t to, zcanbus_packet_t* packet, size_t len) {
-  CHECK_PARAM_LEN(PARAM_LEN(), 1);
-  int32_t subic = GET_PARAM(packet->params, 0);
+  CHECK_PARAM_LEN(PARAM_LEN(), 0);
   int32_t data[3];
   Hardware::ins().h2o2_sensor_read_calibration_date(&data[0], &data[1], &data[2]);
   zcanbus_send_ack(packet, (uint8_t*)&data, sizeof(data));
 }
 void fn_cmd_h2o2_sensor_read_sub_ic_errorcode(uint8_t from, uint8_t to, zcanbus_packet_t* packet, size_t len) {
+  CHECK_PARAM_LEN(PARAM_LEN(), 0);
   int32_t ecode = Hardware::ins().h2o2_sensor_read_sub_ic_errorcode();
   zcanbus_send_ack(packet, (uint8_t*)&ecode, sizeof(ecode));
 }
 void fn_cmd_h2o2_sensor_read_sub_ic_reg(uint8_t from, uint8_t to, zcanbus_packet_t* packet, size_t len) {
-  CHECK_PARAM_LEN(PARAM_LEN(), 3);
-  int32_t subic  = GET_PARAM(packet->params, 0);
-  int32_t addr   = GET_PARAM(packet->params, 1);
-  int32_t regNum = GET_PARAM(packet->params, 2);
+  CHECK_PARAM_LEN(PARAM_LEN(), 2);
+  int32_t addr   = GET_PARAM(packet->params, 0);
+  int32_t regNum = GET_PARAM(packet->params, 1);
   if (regNum > 10) regNum = 10;  // 最多读10个寄存器
   static uint16_t data[10];
   memset(data, 0, sizeof(data));