aboutsummaryrefslogtreecommitdiffstats
path: root/src
diff options
context:
space:
mode:
Diffstat (limited to 'src')
-rw-r--r--src/pru/main.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/pru/main.c b/src/pru/main.c
index 88e622a6..e91477e1 100644
--- a/src/pru/main.c
+++ b/src/pru/main.c
@@ -56,6 +56,8 @@ irq_wait(void)
static void
timer_set(uint32_t value)
{
+ if (!value)
+ value = 1;
CT_IEP.TMR_CMP0 = value;
}