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Cluster Activity

Spots per uW band today:
UK spotter or spotted only.

Solar data:
SFI
70
A-Index
26
K-Index
2
Exp.K
0
Sunspots
12
Activity
qui
GMF
qui
Aurora?
no

My Weather

Date:16/01/18 Time:19:15
Temp:1C
Wind Speed:0mph
Wind Dir:247deg
Pressure:984.53mB
Humidity:118%
Dew Point:4.6C
UKHASnet
Simple Framebuffer Write in C

I was playing about with writing to the framebuffer in C to allow me to draw a waterfall from rtlsdr.
Basically it draws a line across the screen but a useful starting point!

Hopefully someone else will find this useful, it's just what i was looking for initially but never found anything useful on google!


simple_framebuffer_write.c











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