To set a new value for GPRS traffic counter, use the command unit/update_traffic_counter:
svc=unit/update_traffic_counter¶ms={"itemId":<long>, "newValue":<uint>, "regReset":<uint>}
| Name | Description | 
|---|---|
| itemId | unit ID | 
| newValue | new value of GPRS traffic counter (KB) | 
| regReset | log changes: 0 - no, 1 - yes | 
{ "cnkb":<uint>, /* value of GPRS traffic counter */ }
  |