msg.payload.increment - chrisadie/node-red-contrib-ais-decoder GitHub Wiki
| Name | msg.payload.increment |
| Type | Number (integer) array |
| Text version | Not available |
| Valid message types | 16 20 |
| Always present | No |
| Description | When allocating TDMA slots (message 20) this contains the repeat increments for up to four slot reservations. In message type 16, there may be up to two increment values, which control the interpretation of the corresponding msg.payload.offset properties. For a full understanding of TDMA as used by AIS, consult ITU-R M.1371-4. |