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-rw-r--r--firmware/print.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/firmware/print.c b/firmware/print.c
index 2aef715..b12f5a0 100644
--- a/firmware/print.c
+++ b/firmware/print.c
@@ -20,7 +20,7 @@ void print_str(const char *p)
*((volatile uint32_t*)OUTPORT) = *(p++);
}
-void print_dec(int val)
+void print_dec(unsigned int val)
{
char buffer[10];
char *p = buffer;