MCUHWC:GetBatteryVoltage - Revision history

MarcusD: Replaced "magic" with the actual meaning

2018-11-15T18:59:16Z

Replaced "magic" with the actual meaning

← Older revision		Revision as of 21:59, 15 November 2018
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	{{IPC/RequestEntry\|Header code}}		{{IPC/RequestEntry\|Header code}}
	{{IPC/RequestEntry\|Result code}}		{{IPC/RequestEntry\|Result code}}
	{{IPC/RequestEntry\|u8 ~~battery_voltage~~}}		{{IPC/RequestEntry\|u8 value}}
	{{IPC/RequestEnd}}		{{IPC/RequestEnd}}

	=Description=		=Description=
	Returns a number which can be used to calculate the voltage using ~~this formula:~~ <code>~~magic~~ * (~~voltage~~ / 256)</code> where <code>~~magic~~</code> ~~is a constant number which~~ seems to ~~range somewhere between <code>4.6</code> and <code>5.0</code>. Based on calculations and battery behavior it seems like it's indeed~~ <code>5.0</code>.		Returns a number which can be used to calculate the voltage using <code>Vref * (value / 256)</code> where <code>Vref</code> seems to be <code>5.0v</code>.


	When the charger is plugged into a fully charged old3DS ~~unit~~, ~~this~~ value will be ~~maximum~~ 0xD1		When the charger is plugged into a fully charged old3DS, the value will be around 0xD1 (~4.1v)

	Unplugging the charger will make the value go down to 0xCE		Unplugging the charger will make the value go down to 0xCE (~4v)

	The voltage at 5% battery percentage just after the LEDs start flashing is 0xAF		The voltage at 5% battery percentage just after the LEDs start flashing is 0xAF (~3.4v)

	Plugging in the charger at this point will make the voltage go up to 0xB9		Plugging in the charger at this point will make the voltage go up to 0xB9 (~3.6v)

MarcusD: /* Description */

2017-07-02T14:30:06Z

Description

← Older revision		Revision as of 18:30, 2 July 2017
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	=Description=		=Description=
	Returns the battery ~~voltage in an unknown format~~.		Returns a number which can be used to calculate the voltage using this formula: <code>magic * (voltage / 256)</code> where <code>magic</code> is a constant number which seems to range somewhere between <code>4.6</code> and <code>5.0</code>. Based on calculations and battery behavior it seems like it's indeed <code>5.0</code>.

MarcusD: /* Description */

2016-09-19T18:22:54Z

Description

← Older revision		Revision as of 22:22, 19 September 2016
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	When the charger is plugged into a fully charged unit, this value will be maximum 0xD1		When the charger is plugged into a fully charged old3DS unit, this value will be maximum 0xD1

	Unplugging the charger will make the value go down to 0xCE		Unplugging the charger will make the value go down to 0xCE

			The voltage at 5% battery percentage just after the LEDs start flashing is 0xAF

			Plugging in the charger at this point will make the voltage go up to 0xB9

MarcusD at 18:06, 15 September 2016

2016-09-15T16:06:17Z

← Older revision		Revision as of 20:06, 15 September 2016
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	=Description=		=Description=
	Returns the battery voltage in an unknown format.		Returns the battery voltage in an unknown format.


	When the charger is plugged into a fully charged unit, this value will be maximum 0xD1		When the charger is plugged into a fully charged unit, this value will be maximum 0xD1

	Unplugging the charger will make the value go down to 0xCE		Unplugging the charger will make the value go down to 0xCE

MarcusD at 18:05, 15 September 2016

2016-09-15T16:05:48Z

← Older revision		Revision as of 20:05, 15 September 2016
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	{{IPC/RequestEntry\|u8 battery_voltage}}		{{IPC/RequestEntry\|u8 battery_voltage}}
	{{IPC/RequestEnd}}		{{IPC/RequestEnd}}

			=Description=
			Returns the battery voltage in an unknown format.

			When the charger is plugged into a fully charged unit, this value will be maximum 0xD1
			Unplugging the charger will make the value go down to 0xCE

MarcusD: Created page with "=Request= {{IPC/Request}} {{#vardefine:ipc_offset|0}} {{IPC/RequestEntry|Header code [0x00040000]}} {{IPC/RequestEnd}} =Response= {{IPC/Request}} {{#vardefine:ipc_offset|0}}..."

2016-09-15T12:00:14Z

Created page with "=Request= {{IPC/Request}} {{#vardefine:ipc_offset|0}} {{IPC/RequestEntry|Header code [0x00040000]}} {{IPC/RequestEnd}} =Response= {{IPC/Request}} {{#vardefine:ipc_offset|0}}..."

New page

=Request=
{{IPC/Request}}
{{#vardefine:ipc_offset|0}}
{{IPC/RequestEntry|Header code [0x00040000]}}
{{IPC/RequestEnd}}

=Response=
{{IPC/Request}}
{{#vardefine:ipc_offset|0}}
{{IPC/RequestEntry|Header code}}
{{IPC/RequestEntry|Result code}}
{{IPC/RequestEntry|u8 battery_voltage}}
{{IPC/RequestEnd}}