MITSUBISHI_AC Conditioner Can Not be Turned off

[cnfniw]

Version/revision of the library used

Version IRremoteESP8266 2.8.6

Describe the bug

1、Other functions are normal use, only when the mode is selected off, the air conditioner can not be turned off.
2、When I try to modify the library ir_Mitsubishi. CPP, function IRMitsubishiAC: : convertMode increase returned to OFF, can normally closed air conditioning.

The returned value can be as long as it is not AUTO, I choose FAN here

To Reproduce

First, select the mode COOL to turn on the air conditioner normally, and then select the mode OFF conditioner can not be turned off

Example code used

IRMQTTServer

Expected behaviour

Output of raw data from [IRrecvDumpV3.ino]

The following are the power-on and power-off codes

MITSUBISHI_AC_rawData.txt

What brand/model IR demodulator are you using?

MITSUBISHI_AC

Circuit diagram and hardware used (if applicable)

ESP8266

I have followed the steps in the [Troubleshooting Guide](https://github.com/crankyoldgit/IRremoteESP8266/wiki/Troubleshooting-

Yes

Has this library/code previously worked as expected for you?

No

Other useful information