diff --git a/OCH/mogo-och-common-module/src/main/java/com/mogo/och/common/module/manager/DriverMoFangFunctionManager.kt b/OCH/mogo-och-common-module/src/main/java/com/mogo/och/common/module/manager/DriverMoFangFunctionManager.kt
index 30807202e5..ed36b2727f 100644
--- a/OCH/mogo-och-common-module/src/main/java/com/mogo/och/common/module/manager/DriverMoFangFunctionManager.kt
+++ b/OCH/mogo-och-common-module/src/main/java/com/mogo/och/common/module/manager/DriverMoFangFunctionManager.kt
@@ -24,6 +24,7 @@ class DriverMoFangFunctionManager private constructor() {
     private var timerAcc: Timer? = null
     /**
      * 发送加速和减速，复位的时候，isSend为false，其他都是true，acc就是具体的值
+     * acc -1 是减速， -2是刹停  0是复位时候传
      */
     @Synchronized
     fun sendAcc(isSend: Boolean, acc: Double) {
diff --git a/OCH/mogo-och-common-module/src/main/java/com/mogo/och/common/module/wigets/DriverMoFangFunctionView.kt b/OCH/mogo-och-common-module/src/main/java/com/mogo/och/common/module/wigets/DriverMoFangFunctionView.kt
index 63ee643822..b2a84e6b5d 100644
--- a/OCH/mogo-och-common-module/src/main/java/com/mogo/och/common/module/wigets/DriverMoFangFunctionView.kt
+++ b/OCH/mogo-och-common-module/src/main/java/com/mogo/och/common/module/wigets/DriverMoFangFunctionView.kt
@@ -24,11 +24,11 @@ class DriverMoFangFunctionView @JvmOverloads constructor(
 
     private fun initClickEvent() {
         moderateIv.onClick {
-            DriverMoFangFunctionManager.driverMoFangFunctionManager.sendAcc(true,-0.1)
+            DriverMoFangFunctionManager.driverMoFangFunctionManager.sendAcc(true,-1.0)
         }
 
         brakeStopIv.onClick {
-            DriverMoFangFunctionManager.driverMoFangFunctionManager.sendAcc(true,-0.2)
+            DriverMoFangFunctionManager.driverMoFangFunctionManager.sendAcc(true,-2.0)
         }
 
         resetIv.onClick {