Custom fields not saving when using hook_field_info and hook_field_schema

I have a need for custom defined radio button groups. The second radio button group is visible when a certain radio button in the first group is selected. I have gotten the radio button groups to display, but the are not saving to the database. I have used the hook_field_info and hook_field_schema functions but I'm not sure I'm implementing them correctly. Any insights would be greatly appreciated.

   //Radio Button Group 1
  $form['type1'] = array(
    '#title' => t('Type 1'),
    '#required' => true,	
    '#type' => 'radios',
    '#options' => array(
      'api_type_resource' => t('Description 1)'),
      'api_type_experience' => t('Description 2)'),
      'api_type_utility' => t('Description 3)'),
      'api_type_unknown' => t('Unknown'),),
   '#default_value' => empty($form['nid']['#value']) ? 'unknown_api_type' : 'unknown_api_type',	  
	'#weight' => 3,
  );  
  
  
 //Radio Button Group 2
  $form['type2'] = array(
	'#title' => t('Type 2'),
	'#required' => true,	
	'#type' => 'radios',
	'#options' => array(
	  'doa_owner' => t('Description 1'),
	  'doa_permission' => t('Description 2'),
	  'doa_not_engaged' => t('Description 3'),
	  'doa_unknown' => t('Unknown'),
	),	
   '#default_value' => empty($form['nid']['#value']) ? 'doa_unknown' : 'doa_unknown',
   '#states' => array(
    'visible' => array(
      'input[name="api_type"]' => array('value' => 'api_type_resource'))), 
   '#weight' => 4,   
  );  
  
  
function module_general_field_info() {
   return array(
      'type1' => array( 
          'label' => t('API Type'), 
          'description' => 'some description', 
      ),
      'type2' => array(
         'label' => t('Data Owner Authorization'),
         'description' => 'some description',
      ),
   );
}
  
  
  /**
 * Implements hook_field_schema().
   userID1 - Enhancement 60
 */
function module_general_field_schema($field)
{
    $columns = array(
        'type1' => array(
            'type' => 'varchar',
			'not null' => TRUE,
        ),
        'type2' => array(
            'type' => 'varchar',
			'not null' => TRUE,			
        ),
    );
    return array('columns' => $columns);
}
 

When I inspect the html elements radio button options I'm not getting an identifier.
An element created in drupal looks like this:
<label class="option" for="field-und-96">Field Label</label>
The custom element looks like this:
<code><label class="option" for="field">My Field Label</label>