Non-volatile memory Configuration Main configuration Battery storage guard
March 25, 2024 at 8:46 AMBattery storage guard
Address : 02C6
(bank 2, register C6
)
Size : 3 bytes
Default : 05A01E
for Afcare, 000000
for all other devices.
Description
Some products that have a battery are not fully powered down when ‘off’, but use a ‘deep-sleep’ mode to be able to start-up immediately in response to external events. To prevent emptying its battery when the product is not used for a few weeks or months, the Battery Storage Guard reads the battery level periodically, and sets the product in ‘full off’ when this level becomes too low. This register controls this feature.
Remark
This feature is only applicable on some specific products.
Content
Bytes 0-1 : Interval for the periodic measurement
Remark : Set to 0000
to disable this feature
Byte 2 : Minimum battery level (in percent)
Remark : Set to 00
to disable this feature