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We're using MSP430F2132 MSP-FET430U28 eval board with the MSP-FET430UIF. Our goal is to have the timer trigger an ADC10 sequence and have the DTC store it to RAM with an interrupt when it is done - all day long. In fact, that works but only for one block transfer. On page 20-20 (PDF page604), (Continuous Transfer), of the family User's Guide it states that "The DTC will not stop after block one in (one-block mode) or block two (two-block mode) has been transferred." I noticed there is no flow diagram for Continuous Transfer mode.
It certainly does stop. We can't get it to re-start without setting ENC low, re-writing ADC10SA, then setting ENC high (the interrupt service routine is a convenient place to do that). So it isn't really a Continuous Transfer mode.
Is that true or are we missing something in the set up?
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