/* * Class: edu_wpi_first_wpilibj_hal_PowerJNI * Method: getUserVoltage3V3 * Signature: ()F */ JNIEXPORT jfloat JNICALL Java_edu_wpi_first_wpilibj_hal_PowerJNI_getUserVoltage3V3 (JNIEnv * env, jclass) { int32_t status = 0; float val = getUserVoltage3V3(&status); CheckStatus(env, status); return val; }
/** * Get the voltage of the 3.3V rail * @return The controller 3.3V rail voltage value in Volts */ double ControllerPower::GetVoltage3V3() { int32_t status = 0; double retVal = getUserVoltage3V3(&status); wpi_setGlobalErrorWithContext(status, getHALErrorMessage(status)); return retVal; }
/* * Class: edu_wpi_first_wpilibj_hal_PowerJNI * Method: getUserVoltage3V3 * Signature: (Ljava/nio/IntBuffer;)F */ JNIEXPORT jfloat JNICALL Java_edu_wpi_first_wpilibj_hal_PowerJNI_getUserVoltage3V3 (JNIEnv * env, jclass, jobject status) { jint * statusPtr = (jint*)env->GetDirectBufferAddress(status); return getUserVoltage3V3(statusPtr); }