sam3x8e: Add support for ADC pins

Support analog-to-digital inputs. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2016-12-23 14:49:52 -05:00
parent 872b08601a
commit 618fe0e6fb
5 changed files with 90 additions and 3 deletions
--- a/src/adccmds.c
+++ b/src/adccmds.c
@@ -18,7 +18,7 @@ struct analog_in {
    uint8_t state, sample_count;
 };

-static uint8_t
+static uint_fast8_t
 analog_in_event(struct timer *timer)
 {
    struct analog_in *a = container_of(timer, struct analog_in, timer);