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AP_BattMonitor: Get pack_capacity_mah function

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This commit is contained in:
floaledm 2016-05-03 09:40:00 -05:00 committed by Andrew Tridgell
parent a9b01b470c
commit ec157bd4c2
2 changed files with 15 additions and 1 deletions
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12
libraries/AP_BattMonitor/AP_BattMonitor.cpp
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@ -269,7 +269,17 @@ uint8_t AP_BattMonitor::capacity_remaining_pct(uint8_t instance) const
}
}
/// exhausted - returns true if the voltage remains below the low_voltage for 10 seconds or remaining capacity falls below min_capacity_mah
/// pack_capacity_mah - returns the capacity of the battery pack in mAh when the pack is full
int32_t AP_BattMonitor::pack_capacity_mah(uint8_t instance) const
{
if (instance < AP_BATT_MONITOR_MAX_INSTANCES) {
return _pack_capacity[instance];
} else {
return 0;
}
}
/// exhausted - returns true if the voltage remains below the low_voltage for 10 seconds or remaining capacity falls below min_capacity_mah
bool AP_BattMonitor::exhausted(uint8_t instance, float low_voltage, float min_capacity_mah)
{
// exit immediately if no monitors setup

4
libraries/AP_BattMonitor/AP_BattMonitor.h
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@ -94,6 +94,10 @@ public:
virtual uint8_t capacity_remaining_pct(uint8_t instance) const;
uint8_t capacity_remaining_pct() const { return capacity_remaining_pct(AP_BATT_PRIMARY_INSTANCE); }
/// pack_capacity_mah - returns the capacity of the battery pack in mAh when the pack is full
int32_t pack_capacity_mah(uint8_t instance) const;
int32_t pack_capacity_mah() const { return pack_capacity_mah(AP_BATT_PRIMARY_INSTANCE); }
/// exhausted - returns true if the battery's voltage remains below the low_voltage for 10 seconds or remaining capacity falls below min_capacity
bool exhausted(uint8_t instance, float low_voltage, float min_capacity_mah);
bool exhausted(float low_voltage, float min_capacity_mah) { return exhausted(AP_BATT_PRIMARY_INSTANCE, low_voltage, min_capacity_mah); }