> 1) Connect XO 1 or 1.5 to external power. > 2) Boot the machine and stop at the open firmware prompt > 3) Allow battery to charge up up until full. > 4) print out the ACR with: > ok bg-acr@ .bg-acr > 5) remove battery > 6) record the printed ACR number somewhere > 7) Note time of battery removal > 8) Wait 24 hours. > 9) repeat steps 1-4
I see I was a bit hasty here and this is not quite correct. Step 3 should be skipped and replaced with: ok batman-start That way the EC battery subsystem is disabled and it won't try to charge. Then you can do step 4. > 10) subtract the 2 ARC numbers to the the net ACR. 10) subtract the 2 ACR numbers to get the net ACR. -- Richard A. Smith One Laptop per Child _______________________________________________ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel