diff options
author | Uwe Freese <thebreaker@rockbox.org> | 2003-08-21 08:49:57 +0000 |
---|---|---|
committer | Uwe Freese <thebreaker@rockbox.org> | 2003-08-21 08:49:57 +0000 |
commit | 056439e59dd7ef77bcc439b9801615f9c7421b87 (patch) | |
tree | 7091db373b38209f3de6119815f7a95c4bc78506 /firmware/powermgmt.c | |
parent | 18261c94ca568f1469cb3002bbe7ed5531c4e40f (diff) | |
download | rockbox-056439e59dd7ef77bcc439b9801615f9c7421b87.tar.gz rockbox-056439e59dd7ef77bcc439b9801615f9c7421b87.zip |
Measured voltages for LiIon. I found rockbox-liion.gif
somewhere, didn't know where anymore. Thanks to the one who measured the values.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@3936 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/powermgmt.c')
-rw-r--r-- | firmware/powermgmt.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/firmware/powermgmt.c b/firmware/powermgmt.c index 3f7ce3548c..13043cb88f 100644 --- a/firmware/powermgmt.c +++ b/firmware/powermgmt.c | |||
@@ -79,10 +79,8 @@ static int percent_to_volt_decharge[11] = | |||
79 | /* voltages (centivolt) of 0%, 10%, ... 100% when charging disabled */ | 79 | /* voltages (centivolt) of 0%, 10%, ... 100% when charging disabled */ |
80 | { | 80 | { |
81 | #ifdef HAVE_LIION | 81 | #ifdef HAVE_LIION |
82 | /* values guessed, see | 82 | /* measured values */ |
83 | http://www.seattlerobotics.org/encoder/200210/LiIon2.pdf until someone | 83 | 260, 285, 295, 303, 311, 320, 330, 345, 360, 380, 400 |
84 | measures voltages over a decharging cycle */ | ||
85 | 260, 280, 300, 320, 340, 350, 360, 370, 380, 390, 400 | ||
86 | #else /* NiMH */ | 84 | #else /* NiMH */ |
87 | /* original values were taken directly after charging, but it should show | 85 | /* original values were taken directly after charging, but it should show |
88 | 100% after turning off the device for some hours, too */ | 86 | 100% after turning off the device for some hours, too */ |