7.1.3.3.4. COMLI
COMLI is a serial polling-type communication protocol used by Master-Slave application. When RipEX2
radio network in Router mode is used, more COMLI Masters can be employed within one Radio network
and one Slave can be polled by more Masters. Broadcast packets are not used.
The frame of COMLI protocol is sent transparently, but without STX, ETX and BCC. STX (start of data),
ETX (end of data) and BCC (8-bit XOR) are added on the receiving participant. While transfer, data
integrity is properly secured by individual protocol checksums.
Note
The COMLI protocol in the RipEX2 is not fully compatible on COM port with RipEX and MR
radio modems. RipEX2 implementation is not supporting “Intercharacter tx delay”.
Mode of Connected device: MASTER
Congestion timeout [ms]
Number {0 – 65535}, default = 3000, 0 switches this functionality off
Timeout for checking of the duplicity of two following frames. Used when the very same frame
is incoming via COM port within the timeout measured from the moment of dispatch of the previous
frame.
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© RACOM s.r.o. – RipEX2 Radio modem & Router
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