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Text message types

  • Messages to all (*). Only enter the message in the text line and send. These messages are displayed for all nodes.
  • Direct messages (DM). Message to a single callsign. In addition to the message, the desired destination callsign is entered in the DM input field.
  • Group notifications (GRC). Messages to a group of nodes. In addition to the message, the desired target group is entered in the DM input field. The messages are only displayed to nodes that do not have a group in the group filter or to nodes that have entered a suitable group in the group filter. Of course, (*) messages or (DM) messages are displayed regardless of the selected groups. The advantage of group messages is also that groups which are given via the server are only distributed to other gateways which have at least one node of a gateway access. posted were made. The display on the gateway itself is of course also restricted according to the direct settings on the gateway node. If on a gateway none Group posted and if no node within a gateway mesh network has not booked a group, the server will only distribute the country group derived from the gateway callsign in the event of a group message. Example: DX0XXX becomes group 262, OE0XXX group 232 and HB0XXX group 228.
    • Group 9 has the special feature that it is only distributed in the HF cloud and is not forwarded to other gateways via the MeshCom server. However, it is necessary to "book" the group if you want to receive local messages.

Current groups for GRC notifications

GRC Groups

GroupPrefixNoteReach
Group:
2		Prefix:
EU		Note:
Europe		Reach:
Europe-wide
Group:
3		Prefix:
US		Note:
USA		Reach:
US-wide
Group:
9		Prefix:
LOC		Note:
local group		Range:
only within the MeshCom HF cloud
Group:
10		Prefix:
WW-GE		Note:
worldwide German		Reach:
German-language messages
Group:
13		Prefix:
WW-EN		Note:
worldwide english		Reach:
English-language messages
Group:
20		Prefix:
DACH		Note:
D-A-CH		Reach:
Germany, Austria, Switzerland
Group:
204		Prefix:
PA		Note:
Netherlands		Range:
Group:
206		Prefix:
ON		Note:
Belgium		Range:
Group:
208		Prefix:
F		Note:
France		Range:
Group:
214		Prefix:
EA		Note:
Spain		Range:
Group:
222		Prefix:
I		Note:
Italy		Range:
Group:
226		Prefix:
YO		Note:
Romania		Range:
Group:
228		Prefix:
HB		Note:
Switzerland		Range:
Group:
232		Prefix:
OE		Note:
Austria		Range:
Group:
2321 - 2329		Prefix:
OE1-OE9		Note:
OE federal states		Range:
Group:
234		Prefix:
G		Note:
Great Britain		Range:
Group:
238		Prefix:
OZ		Note:
Denmark		Range:
Group:
240		Prefix:
SA		Note:
Sweden		Range:
Group:
260		Prefix:
SP		Note:
Poland		Range:
Group:
262		Prefix:
DL		Note:
Germany		Range:
Group:
26200-26299		Prefix:
DL00-DL99		Note:
Germany regional groups		Reach:
German-language messages
Group:
26216		Prefix:
DL 16		Note:
Chiemgau		Range:
Group:
26242		Prefix:
DL42		Note:
Münsterland		Range:
Group:
26255		Prefix:
DL55		Note:
Palatinate		Range:
Group:
26269		Prefix:
DL69		Note:
Hesse/Rhineland-Palatinate		Range:
Group:
26379		Prefix:
DL379		Note:
Hochrhein		Range:
Group:
293		Prefix:
S5		Note:
Slovenia		Range:
Group:
460		Prefix:
B		Note:
China		Range:
Group:
901		Prefix:
9V		Note:
Singapore		Range: