RCServo Class

class RCServoClass : public EntityClass

The RCServoClass is the interface to servo entities on BrainStem modules. Servo entities are built upon the digital input/output pins and therefore can also be inputs or outputs. Please see the product datasheet on the configuration limitations.

Public Functions

RCServoClass()

Constructor.

~RCServoClass()

Destructor.

!RCServoClass ()

Finalizer.

void init (BrainStem2CLI::ModuleClass^ module, const unsigned char index)

Initializes the class. Should only be called when manually creating classes.

Parameters:

• pModule – The module.

• index – The cmdRCSERVER index to be addressed.

aErr setEnable(const unsigned char enable)

Enable the servo channel

Parameters:

enable – The state to be set. 0 is disabled, 1 is enabled.

Returns:

Returns common entity return values

aErr getEnable(unsigned char %enable)

Get the enable status of the servo channel.

Parameters:

enable – The current enable status of the servo entity. 0 is disabled, 1 is enabled.

Returns:

Returns common entity return values

aErr setPosition(const unsigned char position)

Set the position of the servo channel

Parameters:

position – The position to be set. Default 64 = a 1ms pulse and 192 = a 2ms pulse.

Returns:

Returns common entity return values

aErr getPosition(unsigned char %position)

Get the position of the servo channel

Parameters:

position – The current position of the servo channel. Default 64 = a 1ms pulse and 192 = a 2ms pulse.

Returns:

Returns common entity return values

aErr setReverse(const unsigned char reverse)

Set the output to be reversed on the servo channel

Parameters:

reverse – Reverses the value set by “setPosition”. ie. if the position is set to 64 (1ms pulse) the output will now be 192 (2ms pulse); however, “getPostion” will return the set value of 64. 0 = not reversed, 1 = reversed.

Returns:

Returns common entity return values

aErr getReverse(unsigned char %reverse)

Get the reverse status of the servo channel

Parameters:

reverse – The current reverse status of the servo entity. 0 = not reversed, 1 = reversed.

Returns:

Returns common entity return values