fix: 增加对Live模式的识别与屏蔽部分轮循指令

src/utils/jensen.js

+import { isNullishCoalesce } from 'typescript';
 import { Logger as internalLogger, formatTime, shortcutKeys, sliceTime } from './utils';
 import md5 from 'js-md5';
 
@@ -100,6 +101,7 @@ function Jensen(log, conn) {
   let handlers = {};
   let pid = 0;
   let recvable = false;
+  let lastCommand = null;
 
   let self = this;
   this.data = {};
@@ -266,6 +268,10 @@ function Jensen(log, conn) {
     return Boolean(current);
   }
 
+  this.isLiveMode = function() {
+    return lastCommand == REALTIME_TRANSFER;
+  }
+
   this.setUSBDevice = function (dev) {
     device = dev;
     ready = false;
@@ -322,6 +328,7 @@ function Jensen(log, conn) {
     }
     await device.transferOut(1, data).catch((e) => crash('sendNext', e));
     if (cmd.onprogress) cmd.onprogress(1, 1);
+    lastCommand = cmd.command;
     /*
         if (data.byteLength < 1000) await device.transferOut(1, data).catch((e) => crash('sendNext', e));
         else
@@ -769,6 +776,7 @@ Jensen.prototype.disconnectBTDevice = async function (seconds) {
 
 Jensen.prototype.getBluetoothStatus = async function (seconds) {
   if (this.model.indexOf('hidock-p1') == -1) return null;
+  if (this.isLiveMode()) return null;
   return this.send(new Command(BLUETOOTH_STATUS), seconds);
 };
 
@@ -1224,6 +1232,7 @@ Jensen.prototype.getSettings = async function (seconds) {
   if ((this.model == 'hidock-h1' || this.model == 'hidock-h1e') && this.versionNumber < 327714) {
     return { autoRecord: false, autoPlay: false };
   }
+  if (this.isLiveMode()) return null;
   return this.send(new Command(GET_SETTINGS), seconds);
 };
 
@@ -1262,6 +1271,7 @@ Jensen.prototype.formatCard = function (seconds) {
 
 Jensen.prototype.getRecordingFile = function (seconds) {
   if ((this.model == 'hidock-h1' || this.model == 'hidock-h1e') && this.versionNumber < 327733) return null;
+  if (this.isLiveMode()) return null;
   return this.send(new Command(GET_RECORDING_FILE), seconds);
 };
 
@@ -1297,7 +1307,7 @@ Jensen.prototype.getFileBlock = async function (filename, length, ondata) {
 Jensen.prototype.getBatteryStatus = function(seconds)
 {
   if (this.model != 'hidock-p1') return null;
-  if (this.busy())
+  if (this.busy() || this.isLiveMode())
   {
     Logger.debug('jensen', 'dispatcher', 'cancel getBatteryStatus cuz busy');
     return;