emonPi Random seed fix

[glyn.hudson]

Hi @bwduncan,

Thanks a lot for this. I have included the changes you describe in the latest emonSD-26Oct17 release:

New emonSD release: emonSD-26Oct17

We have just published an emonSD update: emonSD-26Oct2017. [IMG_20171027_174103] All emonPi / emonBase units purchased via the shop will be shipped with this version This update is an incremental update with mainly security fixes including KRACK patch. Existing users can apply the KRACK WAP vulnerability patch by following the instructions: There is no need for existing users running emonSD-07Nov16 to upgrade to the new image. However if your running a version old then emonSD-07Nov16 I wo…

SD-card-build.md has also been updated.