Thread: BME Replacement
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Kossuth is offline Kossuth
2013-10-25 , 13:08
Posts: 159 | Thanked: 217 times | Joined on Oct 2011
#11
This morning, different behavior. After full night connected to charger, green led as usually. But after disconnecting the charger green led stays on and is lit every time screen is turned of. Below the readouts from hal-device bme after disconnecting the charger.

Code:
hal-device bme
udi = '/org/freedesktop/Hal/devices/bme'
  info.addons = { 'hald-addon-bme' } (string list)
  battery.type = 'pda'  (string)
  info.subsystem = 'unknown'  (string)
  info.product = 'Battery (BME-HAL)'  (string)
  battery.reporting.design = 1277  (0x4fd)  (int)
  info.udi = '/org/freedesktop/Hal/devices/bme'  (string)
  battery.present = true  (bool)
  battery.voltage.current = 4093  (0xffd)  (int)
  battery.reporting.unit = 'mAh'  (string)
  battery.is_rechargeable = true  (bool)
  battery.rechargeable.is_charging = false  (bool)
  battery.rechargeable.is_discharging = true  (bool)
  battery.charge_level.current = 8  (0x8)  (int)
  battery.charge_level.last_full = 0  (0x0)  (int)
  battery.charge_level.design = 8  (0x8)  (int)
  battery.charge_level.percentage = 100  (0x64)  (int)
  battery.voltage.design = 4200  (0x1068)  (int)
  battery.voltage.unit = 'mV'  (string)
  battery.charge_level.capacity_state = 'ok'  (string)
  info.category = 'battery'  (string)
  info.parent = '/org/freedesktop/Hal/devices/computer'  (string)
  info.capabilities = { 'battery' } (string list)
  battery.charge_level.unit = 'bars'  (string)
  battery.remaining_time = 0  (0x0)  (int)
  battery.remaining_time.calculate_per_time = false  (bool)
  battery.reporting.current = 1277  (0x4fd)  (int)
  battery.reporting.last_full = 0  (0x0)  (int)
  maemo.charger.connection_status = 'disconnected'  (string)
  maemo.charger.type = 'none'  (string)
  maemo.rechargeable.charging_status = 'off'  (string)
  maemo.rechargeable.positive_rate = false  (bool)
  maemo.bme.version = '1.0'  (string)
After two hours of idle in the pocket and one phonecall the green led is still on and the battery icon shows full. If I keep the screen on for a while the battery icon drops to 50%, but with screen off for while it returns to 100%. Hal-device bme readout and bq27200.sh at this point.

Code:
hal-device bme
udi = '/org/freedesktop/Hal/devices/bme'
  info.addons = { 'hald-addon-bme' } (string list)
  battery.type = 'pda'  (string)
  info.subsystem = 'unknown'  (string)
  info.product = 'Battery (BME-HAL)'  (string)
  battery.reporting.design = 1277  (0x4fd)  (int)
  info.udi = '/org/freedesktop/Hal/devices/bme'  (string)
  battery.present = true  (bool)
  battery.voltage.current = 4123  (0x101b)  (int)
  battery.reporting.unit = 'mAh'  (string)
  battery.is_rechargeable = true  (bool)
  battery.rechargeable.is_charging = false  (bool)
  battery.rechargeable.is_discharging = true  (bool)
  battery.charge_level.current = 8  (0x8)  (int)
  battery.charge_level.last_full = 0  (0x0)  (int)
  battery.charge_level.design = 8  (0x8)  (int)
  battery.charge_level.percentage = 100  (0x64)  (int)
  battery.voltage.design = 4200  (0x1068)  (int)
  battery.voltage.unit = 'mV'  (string)
  battery.charge_level.capacity_state = 'ok'  (string)
  info.category = 'battery'  (string)
  info.parent = '/org/freedesktop/Hal/devices/computer'  (string)
  info.capabilities = { 'battery' } (string list)
  battery.charge_level.unit = 'bars'  (string)
  battery.remaining_time = 0  (0x0)  (int)
  battery.remaining_time.calculate_per_time = false  (bool)
  battery.reporting.current = 1277  (0x4fd)  (int)
  battery.reporting.last_full = 0  (0x0)  (int)
  maemo.charger.connection_status = 'disconnected'  (string)
  maemo.charger.type = 'none'  (string)
  maemo.rechargeable.charging_status = 'off'  (string)
  maemo.rechargeable.positive_rate = false  (bool)
  maemo.bme.version = '1.0'  (string)




/home/user # bq27200.sh
LOOPMODE=0
Reading values...........................done.

CSOC: 97 % RSOC: 97 %
Average Current: 191 mA
TTF: 65535 minutes TTE: 575 minutes
NAC: 1839 mAh CACD: 1839 mAh CACT: 1839 mAh 
SI: 14 mA STTE: 7377 minutes
MLI: 1151 mA MLTTE: 94 minutes
AR: 0 mA ARTTE: 65535 minutes
Last Measured Discharge: 1889 mAh
Cycle Count since Learning: 23 Total Cycle Count since last full reset: 23
Reported Battery Voltage: 4077 mV
Battery Gauge die Temperature: 31 C
Flags:	 0x14
	 Charge:0 NOACT:0 IMIN:0 CI:1 CALIP:0 VDQ:1 EDV1:0 EDVF: 0
eeprom data:
	 ILMD=1958 EDVF=3000 EDV1=3248 ISLC=19
	 DMF=14700 nanoVolt SD=201 thousandths of percent per day
	 AGELMD=1 TAPER=97 mA
	 IMLC=979 mA
As the green led is still on I connect the charger again and it starts charging and pulsing yellow led. After a while, before battery full level is reached I disconnect the charger and led goes out as normal.

If you dont count the strange led behavior the phone feels like its working normally. I'll keep testing the new bme.
 

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