desc:气泵转速设置

app/src/main/java/com/yinuo/safetywatcher/watcher/port/GasPortUtils.kt

@@ -46,6 +46,8 @@ object GasPortUtils {
                         ComMultiPortUtils.sendMsg(PORT_PATH, CMD.SENSOR_3)
                         Thread.sleep(READ_MSG_INTERVAL)
                         ComMultiPortUtils.sendMsg(PORT_PATH, CMD.SENSOR_4)
+                        Thread.sleep(READ_MSG_INTERVAL)
+                        ComMultiPortUtils.sendMsg(PORT_PATH, CMD.SENSOR_5)
                     }
                 } catch (e: Exception) {
                     e.printStackTrace()
@@ -55,4 +57,8 @@ object GasPortUtils {
             readGasMsgThread!!.start()
         }
     }
+
+    fun setSpeed(speed: Int) {
+        ComMultiPortUtils.sendMsg(PORT_PATH, CMD.buildSpeedCmd(speed))
+    }
 }

app/src/main/java/com/yinuo/safetywatcher/watcher/port/cmd/CMD.kt

@@ -2,9 +2,20 @@ package com.yinuo.safetywatcher.watcher.port.cmd
 
 class CMD {
     companion object {
+        fun buildSpeedCmd(speed: Int): ByteArray {
+            var legalSpeed = speed
+            if (speed < 0) {
+                legalSpeed = 0
+            } else if (speed > 9) {
+                legalSpeed = 9
+            }
+            return byteArrayOf(0x01, 0x06, 0x05, 0x00, 0x00, legalSpeed.toByte()).crc16()
+        }
+
         val SENSOR_1 = byteArrayOf(0x01, 0x03, 0x00, 0x00, 0x00, 0x0A).crc16()
         val SENSOR_2 = byteArrayOf(0x01, 0x03, 0x01, 0x00, 0x00, 0x0A).crc16()
         val SENSOR_3 = byteArrayOf(0x01, 0x03, 0x02, 0x00, 0x00, 0x0A).crc16()
         val SENSOR_4 = byteArrayOf(0x01, 0x03, 0x03, 0x00, 0x00, 0x0A).crc16()
+        val SENSOR_5 = byteArrayOf(0x01, 0x03, 0x04, 0x00, 0x00, 0x0A).crc16()
     }
 }

app/src/main/java/com/yinuo/safetywatcher/watcher/ui/HomeActivity.kt

@@ -157,8 +157,9 @@ class HomeActivity : NoOptionsActivity() {
             //mHasSensorData = true
             mBinding.errorView.visibility =
                 if (!AppData.hasCameraData()) View.VISIBLE else View.GONE
-            val errorRes =
-                if (!AppData.hasCameraData() && !AppData.hasSensorData()) R.drawable.ic_nosingal else R.drawable.ic_icon
+//            val errorRes =
+//                if (!AppData.hasCameraData() && !AppData.hasSensorData()) R.drawable.ic_nosingal else R.drawable.ic_icon
+            val errorRes = R.drawable.ic_nosingal
             mBinding.errorView.setImageResource(errorRes)
         }
     }

app/src/main/java/com/yinuo/safetywatcher/watcher/ui/SpeedSettingActivity.kt

@@ -3,9 +3,11 @@ package com.yinuo.safetywatcher.watcher.ui
 import android.view.View
 import android.widget.SeekBar
 import android.widget.SeekBar.OnSeekBarChangeListener
+import com.common.commonlib.utils.MMKVUtils
 import com.yinuo.safetywatcher.R
 import com.yinuo.safetywatcher.databinding.ActivitySpeedSettingBinding
 import com.yinuo.safetywatcher.watcher.base.NoOptionsActivity
+import com.yinuo.safetywatcher.watcher.port.GasPortUtils
 
 class SpeedSettingActivity : NoOptionsActivity() {
 
@@ -22,12 +24,12 @@ class SpeedSettingActivity : NoOptionsActivity() {
     }
 
     override fun initView() {
-        val initLight = 0
-        mBinding.sbSpeed.progress = initLight
-        mBinding.tvSpeed.text = getShowPercent(initLight)
+        val initSpeed = getDefaultSpeed()
+        mBinding.sbSpeed.progress = initSpeed
+        mBinding.tvSpeed.text = getShowSpeed(initSpeed)
         mBinding.sbSpeed.setOnSeekBarChangeListener(object : OnSeekBarChangeListener {
             override fun onProgressChanged(p0: SeekBar?, p1: Int, p2: Boolean) {
-                mBinding.tvSpeed.text = getShowPercent(p1)
+                mBinding.tvSpeed.text = getShowSpeed(p1)
             }
 
             override fun onStartTrackingTouch(p0: SeekBar?) {
@@ -42,20 +44,34 @@ class SpeedSettingActivity : NoOptionsActivity() {
             onBackPressed()
         }
         mBinding.tvConfirm.setOnClickListener {
-            setSpeed()
+            setSpeed(mBinding.sbSpeed.progress)
             onBackPressed()
         }
     }
 
+    private fun getDefaultSpeed(): Int {
+        var localSpeed = MMKVUtils.getInt("speed")
+        if (localSpeed < 0) {
+            localSpeed = 4
+        }
+        return localSpeed
+    }
+
     /**
      * 设置转速
      */
-    private fun setSpeed() {
-        TODO("Not yet implemented")
+    private fun setSpeed(speedProgress: Int) {
+        var legalSpeed = speedProgress
+        if (speedProgress < 0) {
+            legalSpeed = 0
+        } else if (speedProgress > 9) {
+            legalSpeed = 9
+        }
+        MMKVUtils.put("speed", legalSpeed)
+        GasPortUtils.setSpeed(legalSpeed)
     }
 
-    private fun getShowPercent(initLight: Int): CharSequence? {
-        val percent = (initLight/255f * 100).toInt()
-        return "$percent%"
+    private fun getShowSpeed(speed: Int): CharSequence? {
+        return "${speed + 1}档"
     }
 }

app/src/main/res/layout/activity_setting.xml

@@ -173,6 +173,11 @@
                 android:textSize="@dimen/_36dp" />
         </LinearLayout>
 
+        <View
+            android:layout_width="match_parent"
+            android:layout_height="@dimen/_2dp"
+            android:background="@color/_242f4d" />
+
         <LinearLayout
             android:id="@+id/item_speed"
             android:layout_width="match_parent"

app/src/main/res/layout/activity_speed_setting.xml

@@ -19,10 +19,10 @@
             android:layout_height="@dimen/_100dp"
             android:layout_marginStart="@dimen/_140dp"
             android:layout_marginTop="@dimen/_160dp"
-            android:max="100"
+            android:max="9"
             android:min="0"
             android:padding="0dp"
-            android:progress="20" />
+            android:progress="4" />
 
         <TextView
             android:id="@+id/tv_speed"
@@ -31,7 +31,6 @@
             android:layout_alignParentEnd="true"
             android:layout_marginTop="@dimen/_185dp"
             android:layout_marginEnd="@dimen/_121dp"
-            android:text="55%"
             android:textColor="@color/white"
             android:textSize="@dimen/_36dp" />
 

library-common/src/main/java/com/common/commonlib/utils/MMKVUtils.kt

@@ -48,7 +48,7 @@ object MMKVUtils {
     }
 
     fun getInt(key: String, vararg args: Any): Int {
-        return getKV(*args).getInt(key, 0)
+        return getKV(*args).getInt(key, -1)
     }
 
     fun getLong(key: String, vararg args: Any): Long {