altos/telelco-v2.0: A bit fancier with the drag-mode LED show

[fw/altos] / src / stmf0 / ao_adc_fast.c

diff --git a/src/stmf0/ao_adc_fast.c b/src/stmf0/ao_adc_fast.c
index f6740b0e34733d557f745756e81ba8276dd4be9b..fbf4ad2e88527e2d5e8d88c0d47924e52ff81d95 100644 (file)
--- a/src/stmf0/ao_adc_fast.c
+++ b/src/stmf0/ao_adc_fast.c
@@ -3,7 +3,8 @@
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful, but
  * WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -72,7 +73,9 @@ _ao_adc_start(void)
                            (1 << STM_DMA_CCR_MINC) |
                            (0 << STM_DMA_CCR_PINC) |
                            (0 << STM_DMA_CCR_CIRC) |
-                           (STM_DMA_CCR_DIR_PER_TO_MEM << STM_DMA_CCR_DIR));
+                           (STM_DMA_CCR_DIR_PER_TO_MEM << STM_DMA_CCR_DIR) |
+                           (1 << STM_DMA_CCR_TCIE));
+
        ao_dma_set_isr(STM_DMA_INDEX(STM_DMA_CHANNEL_ADC_1), ao_adc_dma_done);
        ao_dma_start(STM_DMA_INDEX(STM_DMA_CHANNEL_ADC_1));