| Write/Read | About DC Sources | 
| Description | Sets and returns the ON / OFF state of all DC sources for the channel. | 
| VB Syntax | dc.EnableAllOutput = state | 
| Variable | (Type) - Description | 
| dc | An DCStimulus (object) | 
| state | (boolean) True - All DC sources ON False - All DC sources OFF | 
| Return Type | Boolean | 
| Default | False | 
| Examples | dc.EnableAllOutput = True 'Write | 
| value = dc.EnableAllOutput 'Read | |
| C++ Syntax | HRESULT get_EnableAllOutput(VARIANT_BOOL * pValue); HRESULT put_EnableAllOutput(VARIANT_BOOL newValue); | 
| Interface | IDCStimulus |