Files
allwpilib/hal/lib/athena/PDP.cpp
Thad House d2aa168f66 Implements Better Error Messages from the HAL (#172)
* Makes the HAL provide a better error message for certain things.

* Makes Java error messages better

* Updates C++ errors.

* Moves handles header folder to HAL directory
2016-07-13 20:29:28 -07:00

133 lines
2.9 KiB
C++

/*----------------------------------------------------------------------------*/
/* Copyright (c) FIRST 2016. All Rights Reserved. */
/* Open Source Software - may be modified and shared by FRC teams. The code */
/* must be accompanied by the FIRST BSD license file in the root directory of */
/* the project. */
/*----------------------------------------------------------------------------*/
#include "HAL/PDP.h"
#include "HAL/Errors.h"
#include "HAL/Ports.h"
#include "PortsInternal.h"
#include "ctre/PDP.h"
using namespace hal;
static PDP* pdp[kNumPDPModules] = {nullptr};
extern "C" {
void HAL_InitializePDP(int32_t module, int32_t* status) {
if (!HAL_CheckPDPModule(module)) {
*status = RESOURCE_OUT_OF_RANGE;
return;
}
if (!pdp[module]) {
pdp[module] = new PDP(module);
}
}
HAL_Bool HAL_CheckPDPModule(int32_t module) {
return (module < kNumPDPModules) && (module >= 0);
}
double HAL_GetPDPTemperature(int32_t module, int32_t* status) {
if (!HAL_CheckPDPModule(module)) {
*status = PARAMETER_OUT_OF_RANGE;
return 0.0;
}
double temperature;
*status = pdp[module]->GetTemperature(temperature);
return temperature;
}
double HAL_GetPDPVoltage(int32_t module, int32_t* status) {
if (!HAL_CheckPDPModule(module)) {
*status = PARAMETER_OUT_OF_RANGE;
return 0.0;
}
double voltage;
*status = pdp[module]->GetVoltage(voltage);
return voltage;
}
double HAL_GetPDPChannelCurrent(int32_t module, int32_t channel,
int32_t* status) {
if (!HAL_CheckPDPModule(module)) {
*status = PARAMETER_OUT_OF_RANGE;
return 0.0;
}
double current;
*status = pdp[module]->GetChannelCurrent(channel, current);
return current;
}
double HAL_GetPDPTotalCurrent(int32_t module, int32_t* status) {
if (!HAL_CheckPDPModule(module)) {
*status = PARAMETER_OUT_OF_RANGE;
return 0.0;
}
double current;
*status = pdp[module]->GetTotalCurrent(current);
return current;
}
double HAL_GetPDPTotalPower(int32_t module, int32_t* status) {
if (!HAL_CheckPDPModule(module)) {
*status = PARAMETER_OUT_OF_RANGE;
return 0.0;
}
double power;
*status = pdp[module]->GetTotalPower(power);
return power;
}
double HAL_GetPDPTotalEnergy(int32_t module, int32_t* status) {
if (!HAL_CheckPDPModule(module)) {
*status = PARAMETER_OUT_OF_RANGE;
return 0.0;
}
double energy;
*status = pdp[module]->GetTotalEnergy(energy);
return energy;
}
void HAL_ResetPDPTotalEnergy(int32_t module, int32_t* status) {
if (!HAL_CheckPDPModule(module)) {
*status = PARAMETER_OUT_OF_RANGE;
return;
}
*status = pdp[module]->ResetEnergy();
}
void HAL_ClearPDPStickyFaults(int32_t module, int32_t* status) {
if (!HAL_CheckPDPModule(module)) {
*status = PARAMETER_OUT_OF_RANGE;
return;
}
*status = pdp[module]->ClearStickyFaults();
}
} // extern "C"