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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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6
wpilibc/athena/src/DoubleSolenoid.cpp
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@@ -56,7 +56,8 @@ DoubleSolenoid::DoubleSolenoid(uint8_t moduleNumber, uint32_t forwardChannel,
m_forwardHandle = HAL_InitializeSolenoidPort(
HAL_GetPortWithModule(moduleNumber, m_forwardChannel), &status);
if (status != 0) {
wpi_setErrorWithContext(status, HAL_GetErrorMessage(status));
wpi_setErrorWithContextRange(status, 0, HAL_GetNumSolenoidPins(),
forwardChannel, HAL_GetErrorMessage(status));
m_forwardHandle = HAL_kInvalidHandle;
m_reverseHandle = HAL_kInvalidHandle;
return;
@@ -65,7 +66,8 @@ DoubleSolenoid::DoubleSolenoid(uint8_t moduleNumber, uint32_t forwardChannel,
m_reverseHandle = HAL_InitializeSolenoidPort(
HAL_GetPortWithModule(moduleNumber, m_reverseChannel), &status);
if (status != 0) {
wpi_setErrorWithContext(status, HAL_GetErrorMessage(status));
wpi_setErrorWithContextRange(status, 0, HAL_GetNumSolenoidPins(),
reverseChannel, HAL_GetErrorMessage(status));
// free forward solenoid
HAL_FreeSolenoidPort(m_forwardHandle);
m_forwardHandle = HAL_kInvalidHandle;