Data Sheet

dScript

dScript User Manual v2.15

LED indication

The dS1242 provides a red LED mounted immediately next to each relay to indicate whether it

is in a powered state (LED on), there are also two LED's mounted in the Ethernet connector

which will flash with Ethernet traffic. A row of three LEDs, Blue, Green and Red, are available

for status indication. The Red LED lights when the module is in bootloader mode – this is when

the IDE is uploading system firmware to the module. The Green LED lights the board begins

running user programs. All three LEDs are available and can be controlled as digitalports 32-

34.

digitalport LedBlue 32

digitalport LedGreen 33

digitalport LedRed 34

The “FlashingLeds” example provides a colourful display showing how to use them.