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[wpilib] Don't print PD errors for LiveWindow reads (#3708)

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If something happens with the PD connection, these would have spammed messages continuously.
This wasn't the case previously, and we don't want this behavior now.
This commit is contained in:
Thad House
2021-11-07 13:45:28 -08:00
committed by GitHub
parent 7699a1f827
commit 3dd41c0d37
4 changed files with 117 additions and 9 deletions
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33
wpilibc/src/main/native/cpp/PowerDistribution.cpp
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@@ -132,15 +132,38 @@ void PowerDistribution::InitSendable(wpi::SendableBuilder& builder) {
int32_t status = 0;
int numChannels = HAL_GetPowerDistributionNumChannels(m_handle, &status);
FRC_ReportError(status, "Module {}", m_module);
// Use manual reads to avoid printing errors
for (int i = 0; i < numChannels; ++i) {
builder.AddDoubleProperty(
fmt::format("Chan{}", i), [=] { return GetCurrent(i); }, nullptr);
fmt::format("Chan{}", i),
[=] {
int32_t lStatus = 0;
return HAL_GetPowerDistributionChannelCurrent(m_handle, i, &lStatus);
},
nullptr);
}
builder.AddDoubleProperty(
"Voltage", [=] { return GetVoltage(); }, nullptr);
"Voltage",
[=] {
int32_t lStatus = 0;
return HAL_GetPowerDistributionVoltage(m_handle, &lStatus);
},
nullptr);
builder.AddDoubleProperty(
"TotalCurrent", [=] { return GetTotalCurrent(); }, nullptr);
"TotalCurrent",
[=] {
int32_t lStatus = 0;
return HAL_GetPowerDistributionTotalCurrent(m_handle, &lStatus);
},
nullptr);
builder.AddBooleanProperty(
"SwitchableChannel", [=] { return GetSwitchableChannel(); },
[=](bool value) { SetSwitchableChannel(value); });
"SwitchableChannel",
[=] {
int32_t lStatus = 0;
return HAL_GetPowerDistributionSwitchableChannel(m_handle, &lStatus);
},
[=](bool value) {
int32_t lStatus = 0;
HAL_SetPowerDistributionSwitchableChannel(m_handle, value, &lStatus);
});
}