diff options
-rw-r--r-- | skey.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -87,7 +87,7 @@ int skey_update_thread (void *data) { //sets the column pin high for reading gpio_set_value_cansleep(row_pins[row_index], 1); //gives it some buffer time - usleep(10); + usleep_range(10,10); //reads with all the rows column_index = 0; while (column_index < 10) { @@ -100,7 +100,7 @@ int skey_update_thread (void *data) { } //sets the row pin low gpio_set_value_cansleep(row_pins[row_index], 0); - usleep(10); + usleep_range(10,10); row_index++; } } |