DMA IRQHandler not working

When I run this code I don't get into the DMA IQRHandler. I am trying to put the signal, generated in the main, on the DAC output using the DMA. Haven't got any luck so far. Been searching on this problem...
DMA IRQHandler not working

When I run this code I don't get into the DMA IQRHandler. I am trying to put the signal, generated in the main, on the DAC output using the DMA. Haven't got any luck so far. Been searching on this problem...
ADC TO DMA TRANSFER, averaging data in DMA COLLECTED IN 15 SECONDS

I would like to transfer the data coming to ADC to DMA and average the data collected in 15 seconds. I could able to read the values from ADC BUT here are my problems: 1.I am using industrial acceleromoeter...
ADC TO DMA TRANSFER, averaging data in DMA COLLECTED IN 15 SECONDS

I would like to transfer the data coming to ADC to DMA and average the data collected in 15 seconds. I could able to read the values from ADC BUT here are my problems: 1.I am using industrial acceleromoeter...
DMA

Does anybody know how to use DMA on lpc2148? Thanks