'Record the target id for mapping.
# R model
target_dict = {
\'slot_a\': {
\'0\': \'0\',
\'1\': \'0\',
\'slot_b\': {
\'0\': \'1\',
\'1\': \'1\',
# G model
target_dict = {
\'slot_a\': {
\'2\': \'32\',
\'3\': \'112\','

@log_func
def _update_target_dict(self, channel, controller):

    if (self._model_type == 'G'):
        self.target_dict[controller][channel['Ch']] = channel['ID']
    elif (controller == 'slot_a'):
        self.target_dict[controller][channel['Ch']] = channel['AID']
    else:
        self.target_dict[controller][channel['Ch']] = channel['BID']
