示例#1
0
/**
 * Set the upper and lower limits of the analog trigger.
 * The limits are given as floating point voltage values.
 */
void setAnalogTriggerLimitsVoltage(void* analog_trigger_pointer, double lower, double upper, int32_t *status) {
  AnalogTrigger* trigger = (AnalogTrigger*) analog_trigger_pointer;
  if (lower > upper) {
	*status = ANALOG_TRIGGER_LIMIT_ORDER_ERROR;
  }
  // TODO: This depends on the averaged setting.  Only raw values will work as is.
  trigger->trigger->writeLowerLimit(getAnalogVoltsToValue(trigger->port, lower, status), status);
  trigger->trigger->writeUpperLimit(getAnalogVoltsToValue(trigger->port, upper, status), status);
}
示例#2
0
/*
 * Class:     edu_wpi_first_wpilibj_hal_AnalogJNI
 * Method:    getAnalogVoltsToValue
 * Signature: (Ljava/nio/ByteBuffer;DLjava/nio/IntBuffer;)I
 */
JNIEXPORT jint JNICALL Java_edu_wpi_first_wpilibj_hal_AnalogJNI_getAnalogVoltsToValue
  (JNIEnv * env, jclass, jobject id, jdouble voltageValue, jobject status)
{
	void ** javaId = (void**)env->GetDirectBufferAddress(id);
	ANALOGJNI_LOG(logDEBUG) << "Analog Ptr = " << *javaId;
	ANALOGJNI_LOG(logDEBUG) << "VoltageValue = " << voltageValue;
	jint * statusPtr = (jint*)env->GetDirectBufferAddress(status);
	jint returnValue = getAnalogVoltsToValue( *javaId, voltageValue, statusPtr );
	ANALOGJNI_LOG(logDEBUG) << "Status = " << *statusPtr;
	ANALOGJNI_LOG(logDEBUG) << "Value = " << returnValue;
	return returnValue;
}
示例#3
0
int32_t getAnalogVoltsToValueIntHack(void* analog_port_pointer, int voltage, int32_t *status) {
  return getAnalogVoltsToValue(analog_port_pointer, intToFloat(voltage), status);
}