aepko/Ardupilot2
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

AP_BattMonitor: add floating point constant designators

Browse Source
This commit is contained in:
Peter Barker 2019-04-05 09:06:45 +11:00 committed by Tom Pittenger
parent c2f04615d9
commit e4b928be4d
2 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
libraries/AP_BattMonitor/AP_BattMonitor_FuelFlow.cpp
View File

@ -81,7 +81,7 @@ void AP_BattMonitor_FuelFlow::read()
_state.last_time_micros = now_us;
return;
}
float dt = (now_us - _state.last_time_micros) * 1.0e-6;
float dt = (now_us - _state.last_time_micros) * 1.0e-6f;
if (dt < 1 && irq_state.pulse_count == 0) {
// we allow for up to 1 second with no pulses to cope with low
@ -101,13 +101,13 @@ void AP_BattMonitor_FuelFlow::read()
this driver assumes that BATTx_AMP_PERVLT is set to give the
number of millilitres per pulse.
*/
float irq_dt = state.total_us * 1.0e-6;
float irq_dt = state.total_us * 1.0e-6f;
float litres, litres_pec_sec;
if (state.pulse_count == 0) {
litres = 0;
litres_pec_sec = 0;
} else {
litres = state.pulse_count * _params._curr_amp_per_volt * 0.001;
litres = state.pulse_count * _params._curr_amp_per_volt * 0.001f;
litres_pec_sec = litres / irq_dt;
}

2
libraries/AP_BattMonitor/AP_BattMonitor_SMBus_Solo.cpp
View File

@ -53,7 +53,7 @@ void AP_BattMonitor_SMBus_Solo::timer()
// because the Solo's I2C bus is so noisy, it's worth not spending the
// time and bus bandwidth to request the pack voltage as a seperate
// transaction
_state.voltage = pack_voltage_mv * 1e-3;
_state.voltage = pack_voltage_mv * 1e-3f;
_state.last_time_micros = tnow;
_state.healthy = true;
}