display module type
| constant | value | meaning | Remarks |
|---|---|---|---|
| QNDisplayModuleTypeDefault | 0 | Scale display data module type:88888 | |
| QNDisplayModuleTypeSimple | 1 | Scale display data module type:18888 | For this type of display equipment, when the data is greater than or equal to 20st10lb, the scale display lb has no decimal places, and other units are not affected |