13 Commits

Author	SHA1	Message	Date
Andrew Tridgell	bea0a46410	AP_HAL: added servorail_voltage and power_status_flags() API on AnalogIn	2014-02-15 05:00:09 +11:00
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
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	589b8cdb58	AP_HAL: added voltage_average_ratiometric() call to AnalogIn ... this is for ratiometric sensors such as the 3DR airspeed sensor and the Maxbotix analog sonar	2013-05-13 15:12:43 +10:00
Andrew Tridgell	0b6cfc7294	AP_HAL: added set_stop_pin() and set_settle_time() interfaces to analogin ... this is for multiple sonars on one vehicle, to prevent them interfering with each other	2013-05-03 09:45:19 +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	de4adefe4e	AP_HAL: AnalogIn uses only sized int types	2012-12-20 14:51:33 +11:00
Pat Hickey	ca4bc8d760	AP_HAL: AnalogIn read changed to read_latest and read_average	2012-12-20 14:51:33 +11:00
Pat Hickey	7049934a69	AP_HAL: AnalogIn channel gets scale, source gets set_pin	2012-12-20 14:51:32 +11:00
Pat Hickey	f4b5ef9fad	AP_HAL AnalogIn: gets constants for BOARD_VCC and NONE	2012-12-20 14:51:30 +11:00
Pat Hickey	279a755ab3	AP_HAL: AnalogIn interface fleshed out	2012-12-20 14:51:23 +11:00
Pat Hickey	dc03b1190f	AP_HAL: Stub implementations of pure virtual AP_HAL classes	2012-12-20 14:51:18 +11:00