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Added voltage divider, input voltage and amps per volt to parameters.

This commit is contained in:
Janne M 2011-09-13 23:00:28 +03:00
parent 80d5c6ac15
commit b5cfbd10ae
2 changed files with 27 additions and 18 deletions
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9
ArduPlane/Parameters.h
View File

@ -95,6 +95,9 @@ public:
k_param_compass_enabled,
k_param_compass,
k_param_battery_monitoring,
k_param_volt_div_ratio,
k_param_curr_amp_per_volt,
k_param_input_voltage,
k_param_pack_capacity,
k_param_airspeed_offset,
k_param_sonar_enabled,
@ -308,6 +311,9 @@ public:
AP_Int8 compass_enabled;
AP_Int16 angle_of_attack;
AP_Int8 battery_monitoring; // 0=disabled, 1=3 cell lipo, 2=4 cell lipo, 3=total voltage only, 4=total voltage and current
AP_Float volt_div_ratio;
AP_Float curr_amp_per_volt;
AP_Float input_voltage;
AP_Int16 pack_capacity; // Battery pack capacity less reserve
AP_Int8 inverted_flight_ch; // 0=disabled, 1-8 is channel for inverted flight trigger
AP_Int8 sonar_enabled;
@ -415,6 +421,9 @@ public:
battery_monitoring (DISABLED, k_param_battery_monitoring, PSTR("BATT_MONITOR")),
volt_div_ratio (VOLT_DIV_RATIO, k_param_volt_div_ratio, PSTR("VOLT_DIVIDER")),
curr_amp_per_volt (CURR_AMP_PER_VOLT, k_param_curr_amp_per_volt, PSTR("AMP_PER_VOLT")),
input_voltage (INPUT_VOLTAGE, k_param_input_voltage, PSTR("INPUT_VOLTS")),
pack_capacity (HIGH_DISCHARGE, k_param_pack_capacity, PSTR("BATT_CAPACITY")),
inverted_flight_ch (0, k_param_inverted_flight_ch, PSTR("INVERTEDFLT_CH")),
sonar_enabled (SONAR_ENABLED, k_param_sonar_enabled, PSTR("SONAR_ENABLE")),

4
ArduPlane/defines.h
View File

@ -220,9 +220,9 @@
#define ALTITUDE_HISTORY_LENGTH 8 //Number of (time,altitude) points to regress a climb rate from
#define BATTERY_VOLTAGE(x) (x*(INPUT_VOLTAGE/1024.0))*VOLT_DIV_RATIO
#define BATTERY_VOLTAGE(x) (x*(g.input_voltage/1024.0))*g.volt_div_ratio
#define CURRENT_AMPS(x) ((x*(INPUT_VOLTAGE/1024.0))-CURR_AMPS_OFFSET)*CURR_AMP_PER_VOLT
#define CURRENT_AMPS(x) ((x*(g.input_voltage/1024.0))-CURR_AMPS_OFFSET)*g.curr_amp_per_volt
#define AIRSPEED_CH 7 // The external ADC channel for the airspeed sensor
#define BATTERY_PIN1 0 // These are the pins for the voltage dividers