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In the UdpReaderTask, upkt(&fifo, 0 * TICKS_PER_SECOND), it holding time 25ms,


J2[8] = 1; //just for test holding time
UDPPacket upkt(&fifo, 0 * TICKS_PER_SECOND); // it holding time 25ms,

J2[8] = 0;
this code have taken so much of MCU time

[img]C:\Documents%20and%20Settings\HICOM\桌面[/img] The schematic IRQ1_test is my test circuit for IRQ1 level-sensitive triggering. and I set " sim.eport.eppar= 0x0000; "//set the IRQ1 level-sensitive. The interrupt routine is triggered by the state of the IRQ pin, and executed immediately. ...

It can be done. Have a look at the Freescale Manual for the MCF5282, provided in the docs folder. You should look at the chapter describing the Edge Port Module, as this covers IRQ inputs. Specifically the EPPAR , which configures each of IRQ1 - IRQ7 independently. IRQ1 can be configured as a level...

this is my MOD5282 serial output information: Waiting 2sec to start 'A' to abort //==================================== App Header Failed No Valid app Netburner MOD5282 Monitor V1.13 Dec 6 2005 14:35:59 HELP for help nb> //======================================= and I didn't input anything via MTTY,...

I wanna set the pin IRQ1 of the MOD5282 low-level trigger,but i don't know whether it can do and how to do it.
I am looking forward to receiving your answer.

Thank you so much!

I am a chinese user,how to realize the MOD5282's 24bit communication?
thank you.