Support and General Use > Hardware
iriver h1x0 - RTC (real time clock) mod
bluebrother:
As I said before, you don't need to do programming for Rockbox to be able to build it. And all versions are "compatible". It's just that the official builds have RTC support disabled, so the RTC simply won't be available.
Anyway, I've created a build for Rockbox 3.13.
https://drive.google.com/folderview?id=0B8pPsvGJ3RdKRVY4aHZjeVNwLWM&usp=sharing
mih140:
THANKS so many :D
I'm a simple old win xp user, and it seems very difficult for me even to install the cross compiler :(
I've updated my H120, (recovering all my presets !) ... and
I will post back, for (I hope) a successful mod !
wodz:
running VM is not hard (and considerably easier then setting up cross compiler on WIN suitable to build rockbox)
Datman:
Hi all
I made this mod many years ago and it worked fine. At that time, the H120 was my only mp3 player, then I was using it every day. Later I bought a smaller player with microSD card and I kept the H120 mainly for recording, via mic in or, for better quality, via optical in (by a Behringer DEQ2496 as a converter).
After some time, I found the battery flat, so I recharged it, but it went low more times. I suspected the RTC mod... Some days ago I noticed that after a full charge the player works for only a few minutes, then the HDD doesn't spin up. It tries indefinitely, until I reset the player!
Only today I opened the H120 for replacing the battery with another one I had from an old broken H120 and I measured battery drain:
HDD running: 580~680mA
Playing: 55~60mA
Off: 436uA (! with DS3231)
Off, after disconnecting pin 14 (Vbat) of the DS3231: 155uA.
A 1,3Ah battery, then, can last about 22h playing (a bit less, because sometime the HDD is running) and:
8400h (about 1 year) Off without RTC
2980h (about 4 months) Off with RTC.
Deep discharging damage a Li-po battery. :(
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