修改称重相关

zqtoolkit/src/main/java/com/qmai/zqtoolkit/base/SllchKit.kt

@@ -97,11 +97,11 @@ object SllchKit : ScaleBaseKit() {
                         isStable = isStable(comBean),
                         weight = weightKg(comBean),
                         unit = "kg",
-                        tare = tare,
+                        tare = "0",
                         isReadErr = false
                     )
                     updateWeight(it)
-                    lastWeight = weightKg(comBean)
+//                    lastWeight = weightKg(comBean)
                     LogUtils.e(TAG, GsonUtils.toJson(it))
                 }
             }
@@ -129,19 +129,19 @@ object SllchKit : ScaleBaseKit() {
 
     //去皮
     override fun setNetWeight() {
-        this.tare = lastWeight
+//        this.tare = lastWeight
         serialHelper?.send(cmd)
     }
 
     //去皮
     override fun setNetWeightByElec(tare: Double) {
-        this.tare = lastWeight
+//        this.tare = lastWeight
         serialHelper?.send(cmd)
     }
 
     //清除去皮
     override fun clearTare() {
-        this.tare = "0.00"
+//        this.tare = "0.00"
         serialHelper?.send(cmdZero)
     }