diff options
Diffstat (limited to 'assignments')
| -rw-r--r-- | assignments/mqtt-with-button/mqtt-with-button.md | 8 | ||||
| -rw-r--r-- | assignments/mqtt-with-button/mqtt-with-button.pdf | bin | 840375 -> 841020 bytes |
2 files changed, 5 insertions, 3 deletions
diff --git a/assignments/mqtt-with-button/mqtt-with-button.md b/assignments/mqtt-with-button/mqtt-with-button.md index 99995fb..77f0b22 100644 --- a/assignments/mqtt-with-button/mqtt-with-button.md +++ b/assignments/mqtt-with-button/mqtt-with-button.md @@ -30,10 +30,12 @@ Wire up this schematic on the bread board: * Publish a message on button press on the topic `ndc/$device-id/button` -# Step 5 +# Step 5 (Bonus) -* Subscribe to the topic `ndc/$device-id/led` and turn the LED on/off - based on the contents of the message. +* Subscribe to the topic `ndc/$device-id/led`. + +* Use the value to for example turn the LED on/off, or change the + LED's blinking pattern. ## Tips diff --git a/assignments/mqtt-with-button/mqtt-with-button.pdf b/assignments/mqtt-with-button/mqtt-with-button.pdf Binary files differindex d994803..93079d7 100644 --- a/assignments/mqtt-with-button/mqtt-with-button.pdf +++ b/assignments/mqtt-with-button/mqtt-with-button.pdf |