Date/Location met

[Kalashnikov]

That part of data is not documented, so how exactly the date is stored? And why is it 3 bytes long?

When all bytes are set to 0 it appears as 1 January of 2000, which also makes no sense.

Same for location, though I only need to know how to set to something which makes sense for all pokemon.

[Delta Blast Burn]

Date is number of seconds since that day, location is the location id, i.e. g4 pal park would be 0x55

[Kalashnikov]

But why how exactly is it stored in 3 bytes?

That's what I'm trying (javascript):

var seconds = ((new Date()).getTime() - (new Date('January 1, 2000 00:00:00')).getTime()) / 1000;
var date = new Uint8Array(a, 0x7B, 3);
date[2] = seconds >>  0 & 0xFF;
date[1] = seconds >>  8 & 0xFF;
date[0] = seconds >> 16 & 0xFF;

Or, if the date is 111111111111111111111111

I write it this way:

0x7B 11111111

0x7C 11111111

0x7D 11111111

But according to Pokesav today is 14 of thirteenth month, 2193...

[Delta Blast Burn]

it's stored little endian, so basically reverse the order of the bytes