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Bouni / max-cube-protocol

A attempt to write down the protocol of the eQ3 / ELV MAX! Cube
MIT License
119 stars 36 forks source link

s command temperature and time of day #9

Closed pacostiro closed 9 years ago

pacostiro commented 9 years ago

Hi!

I am writing a small application that implements some of the messages in order to read the configuration of the cube and devices and to set some of them. I am most interested in setting the weekly program. While testing it I noticed that your description for the two fields, temperature and time of day, is not accurate. "Unlike 'temperature & mode' it seams the value must be divided by 4 to get the actual temperature" Actually the 7 MSB from the temperature field represents temperature in Celsius * 2 while the least significant bit together with the Time of day field multiplied by 5 describe the time of the day in minutes.

It is also explicable because 24h is codded with 288 > 256. A byte is not enough to reach the highest value, 9 bits are actually used.

Regards, Costin

Bouni commented 9 years ago

Hi Costin,

I've not worked on this project for a long time. Please send me a pull request with your changes. That would be very nice!