diff --git a/firmware/lux.cpp b/firmware/lux.cpp
index 684c93b..d5aa10c 100644
--- a/firmware/lux.cpp
+++ b/firmware/lux.cpp
@@ -37,6 +37,8 @@ extern "C" void lux_task(void *pvParameters) {
         spi_transfer_8(1, cnt++);
         spi_transfer_8(1, 0x00);
 
+        spi_transfer_16(1, 0x0000);
+
         vTaskDelay(1000/portTICK_PERIOD_MS);
     }