Minor changes.

[mf6xx.git] / src / comedi / mf624_simple_driver / userspace / dout_example / main.c

diff --git a/src/comedi/mf624_simple_driver/userspace/dout_example/main.c b/src/comedi/mf624_simple_driver/userspace/dout_example/main.c
index 58f61ece5cfa350a1b03dc99ac65a8b1aade1344..45be5488404a68f69da9976925a25a2613bf7b7e 100644 (file)
--- a/src/comedi/mf624_simple_driver/userspace/dout_example/main.c
+++ b/src/comedi/mf624_simple_driver/userspace/dout_example/main.c
@@ -14,6 +14,7 @@ int main(int argc, char* argv[])
        }
 
        while(1) {
+               printf("Setting DO to 0b00000001\n");
                status = comedi_dio_write(comedi_dev, MF624_DO_SUBDEV, 0, 1);
                status = comedi_dio_write(comedi_dev, MF624_DO_SUBDEV, 1, 0);
                if (status == -1) {
@@ -21,6 +22,7 @@ int main(int argc, char* argv[])
                }
                sleep(1);
 
+               printf("Setting DO to 0b00000010\n");
                status = comedi_dio_write(comedi_dev, MF624_DO_SUBDEV, 0, 0);
                status = comedi_dio_write(comedi_dev, MF624_DO_SUBDEV, 1, 1);
                if (status == -1) {