Author Topic: J1939 DM1_DM2_Tx_Rx max Faultcodes  (Read 4699 times)


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J1939 DM1_DM2_Tx_Rx max Faultcodes
« on: March 12, 2012, 08:41:48 AM »
Hello all,

I'm trying to use DM1_DM2_Tx_Rx from Function Block Library to transmit DTC on the bus.
My ECU, with node = 0x64 has up to 67 DTCs to send on the bus, but DM1_DM2_Tx_Rx only allowed 16 faultcodes each "source".
Multiples block with same source connected on the bus will generate some errors on the J1939 connections.
Does anybody know how to send required number of DTC using only correct "Source"?