/* Disable the irq, timer and channel */
DACC_IDR = BV(DACC_ENDTX);
DACC_PTCR |= BV(DACC_PTCR_TXTDIS);
DAC_TC_CCR = BV(TC_CCR_CLKDIS);
/* Disable the irq, timer and channel */
DACC_IDR = BV(DACC_ENDTX);
DACC_PTCR |= BV(DACC_PTCR_TXTDIS);
DAC_TC_CCR = BV(TC_CCR_CLKDIS);