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--- en:iot-open:practical:hardware:sut:esp32:emb8_1 [2024/03/04 09:40] – [Steps] pczekalski
+++ en:iot-open:practical:hardware:sut:esp32:emb8_1 [2024/04/09 13:03] (current) – [Steps] pczekalski
@@ Line 55: / Line 55: @@
   stripe.show(); //Writes colours to the LED stripe
 </code>
-Parameters are: ''setLedColorData(int index, u8 r, u8 g, u8 b);''. Note that the index is 0-based, so in the case of our device, valid indexes are 0...7.
+Parameters are: ''setLedColorData(int index, u8 r, u8 g, u8 b);''.\\
+<note tip>Note that the index is 0-based, so in the case of our device, valid indexes are 0...7.</note>
-If you want to set all LEDs in the stripe to the same colour, there is a handy function: ''setAllLedsColorData(u8 r, u8 g, u8 b);''. Remember to use the ''show();'' function afterwards.
+If you want to set all LEDs in the stripe to the same colour, there is a handy function: ''setAllLedsColorData(u8 r, u8 g, u8 b);''. \\ Remember to use the ''show();'' function afterwards.
 ==== Result validation ====
@@ Line 63: / Line 64: @@
 ===== FAQ =====
-**I cannot see the colour via the video camera**: Try to lower brightness.
+**I cannot see the colour via the video camera - everything looks white...**: Try to lower the LED's brightness.
+<WRAP noprint>
 ===== Project information =====
 {{:en:iot-open:logo_iot_200_px.png?200|}}\\
@@ Line 81: / Line 83: @@
 {{:en:iot-open:ccbync.png?100|}}
 </figure>
+</WRAP>

en/iot-open/practical/hardware/sut/esp32/emb8_1.1709545236.txt.gz · Last modified: 2024/03/04 09:40 by pczekalski