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Add DMA support to HAL and WPILibC (#2080)

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This commit is contained in:
Thad House
2019-11-14 22:52:34 -08:00
committed by Peter Johnson
parent 8280b7e3af
commit 82b2170feb
22 changed files with 1672 additions and 2 deletions
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8
hal/src/main/native/athena/AnalogInput.cpp
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@@ -201,6 +201,14 @@ double HAL_GetAnalogVoltage(HAL_AnalogInputHandle analogPortHandle,
return voltage;
}
double HAL_GetAnalogValueToVolts(HAL_AnalogInputHandle analogPortHandle,
int32_t rawValue, int32_t* status) {
int32_t LSBWeight = HAL_GetAnalogLSBWeight(analogPortHandle, status);
int32_t offset = HAL_GetAnalogOffset(analogPortHandle, status);
double voltage = LSBWeight * 1.0e-9 * rawValue - offset * 1.0e-9;
return voltage;
}
double HAL_GetAnalogAverageVoltage(HAL_AnalogInputHandle analogPortHandle,
int32_t* status) {
int32_t value = HAL_GetAnalogAverageValue(analogPortHandle, status);