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Implements Better Error Messages from the HAL (#172)

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* 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
This commit is contained in:
Thad House
2016-07-13 20:29:28 -07:00
committed by Peter Johnson
parent 05c00430b3
commit d2aa168f66
51 changed files with 175 additions and 70 deletions
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3
wpilibc/athena/src/AnalogInput.cpp
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@@ -38,7 +38,8 @@ AnalogInput::AnalogInput(uint32_t channel) {
int32_t status = 0;
m_port = HAL_InitializeAnalogInputPort(port, &status);
if (status != 0) {
wpi_setErrorWithContext(status, HAL_GetErrorMessage(status));
wpi_setErrorWithContextRange(status, 0, HAL_GetNumAnalogInputs(), channel,
HAL_GetErrorMessage(status));
m_channel = std::numeric_limits<uint32_t>::max();
m_port = HAL_kInvalidHandle;
return;