Problem with Wialon IPS M-type message parsing

Hello.
I tried to send to Traccar message with text only ("chat with drivers") M-type Wialon IPS. Russian|English letters are not matter.

Traccar got it right but two problems are:

1. RESULT variable includes CRC16 of parsed inbound message (20FF). Although expected MESSAGE
2. Coordinates are set to 0.0 and the device are pointed at 0.0

Could you fix it?

I checked properly.
"2. Coordinates are set to 0.0 and the device are pointed at 0.0" - Is my mistake. Traccar shows last position correctly as expected. Sorry

So this is also invalid?

https://www.traccar.org/forums/topic/traccar-from-wialon-ips-without-coodinates-sets-devices-at-00-position/

In the link the behaviour of coordinates is invalid (via message D-type) - NA;NA;NA;NA leads to 0,0.
M-type message's behaviour of coordinates is correct. Only RESULT's value is wrong.

Hello.
So, what about :
"2. RESULT variable includes CRC16 of parsed inbound message (20FF). Although expected MESSAGE?"

That probably needs to change. Feel free to send a pull request or create a GitHub ticket.