8 Commits

Author	SHA1	Message	Date
Andrew Tridgell	e137bf26ef	HAL_Empty: avoid some float conversion warnings	2014-07-08 20:27:13 +10:00
Andrew Tridgell	1849db7074	AP_HAL: added board_voltage AnalogIn method ... this makes it easier to get the board voltage from any library, without having to allocate another analog channel object	2014-02-14 21:25:38 +11:00
Andrew Tridgell	a587b1140a	AP_HAL: added voltage_latest() interface ... this will be used for reading the 5V rail	2013-09-12 13:23:04 +10:00
phokur	b00e5d95c9	Update AnalogIn.cpp ... Fixed AnalogIn.cpp:42: undefined references Full error msgs: /cygdrive/c/MAVPRO~1/ardupilot/libraries/AP_HAL_Empty/AnalogIn.cpp:42: undefined reference to `Empty::EmptyAnalogSource::set_stop_pin(unsigned char)' /cygdrive/c/MAVPRO~1/ardupilot/libraries/AP_HAL_Empty/AnalogIn.cpp:42: undefined reference to `Empty::EmptyAnalogSource::set_settle_time(unsigned short)'	2013-06-26 23:22:08 -10:00
Andrew Tridgell	a5b20b4dfc	AP_HAL: removed scaling factor on analog sources ... these are not use anymore, as voltage_average() is used instead	2013-05-13 15:29:42 +10:00
Andrew Tridgell	b1c27407a2	AP_HAL: added voltage_average() interface to AnalogIn ... returns voltage in Volts, using averaged reading over samples. Where possible this should be auto-scaled against a known reference voltage	2013-03-03 16:16:01 +11:00
Pat Hickey	de6f9e52b2	AP_HAL_Empty: finished up scaffolding	2012-12-20 14:52:31 +11:00
Pat Hickey	b7cd4312f3	AP_HAL_Empty: more scaffolding complete	2012-12-20 14:52:31 +11:00