Missing Lubuntu power indicator icon

Sejak mencoba Lubuntu 15.04, saya kehilangan ikon baterai laptop yang biasanya muncul di sudut kanan bawah dekat jam. Meski begitu, masih ada cara lain untuk mengetahui statusnya.

IBAM

IBAM is an advanced battery monitor for laptops, which uses statistical and adaptive linear methods to provide accurate estimations of minutes of battery left or of the time needed until full recharge. This software relies on either APM, ACPI, SYSFS or PMU kernel support to access the battery status.

Instalasi

sudo apt-get install ibam

Penggunaan

xxx@zzz:~$ ibam
Battery time left:           1:52:48
Adapted battery time left:   1:52:48

Bisa juga dengan kombinasi parameter -a untuk menampilkan semua informasi baterai.

xxx@zzz:~$ ibam -a
Bios percentage:            99 %
Battery percentage:         99 %
Soft low percentage limit:  5 %
Charge percentage:          99 %
Bios time left:              0:00:46
Battery time left:           1:52:48
Adapted battery time left:   1:52:48
Charge time left:            0:01:12
Adapted charge time left:    0:01:12
Total battery time:          1:54:00
Adapted total battery time:  1:54:00
Total charge time:           2:00:00
Adapted total charge time:   2:00:00
Profile logging enabled.
Current file: /home/xxx/.ibam/profile-000-charge

Untuk melihat opsi apa saja yang tersedia, ketik saja man ibam.

ACPI

ACPI shows information from the /proc or the /sys filesystem, such as battery status or thermal information.

Instalasi

sudo apt-get install acpi

Penggunaan

xxx@zzz:~$ acpi
Battery 0: Charging, 99%, 00:03:22 until charged

Bisa juga ditambahkan opsi -i untuk mengetahui kapasitas baterai.

xxx@zzz:~$ acpi -i
Battery 0: Charging, 99%, 00:03:27 until charged
Battery 0: design capacity 3793 mAh, last full capacity 3433 mAh = 90%

atau -t untuk mengetahui suhu.

xxx@zzz:~$ acpi -t
Thermal 0: ok, 35.0 degrees C
Thermal 1: ok, 43.0 degrees C

Untuk melihat semua informasi, tambahkan -V

xxx@zzz:~$ acpi -V
Battery 0: Discharging, 98%, 02:42:23 remaining
Battery 0: design capacity 3909 mAh, last full capacity 3538 mAh = 90%
Adapter 0: off-line
Thermal 0: ok, 35.0 degrees C
Thermal 0: trip point 0 switches to mode critical at temperature 100.0 degrees C
Thermal 0: trip point 1 switches to mode passive at temperature 95.5 degrees C
Thermal 1: ok, 43.0 degrees C
Thermal 1: trip point 0 switches to mode critical at temperature 127.0 degrees C
Cooling 0: LCD 5 of 15
Cooling 1: Processor 0 of 10
Cooling 2: Processor 0 of 10

Info selengkapnya soal acpi, ketik man acpi.

Selamat mencoba, semoga bermanfaat..

Baca juga:

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s