Nice chip this AS6221. But how on earth can one solder this tiny little chip?

I think this line:

Code:
hserout [ 13,10,"temp c#",9,dec dc/100,".",dec2 dc//100,9,dec head_fs,9,dec tail_fs ]
can be
Code:
hserout [ 13,10,"temp c#",9,dec dc/100,".",dec2 dc,9,dec head_fs,9,dec tail_fs ]
The dc variable holds the temp in x1000, right? So printing the last 2 digit with DEC2 does not need //100.

Ioannis