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Updated FAQ #3 (markdown)

Michael Miller
2019-02-08 12:00:50 -08:00
parent 5d12bddd58
commit 5893db236f
1 changed files with 2 additions and 2 deletions
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FAQ-#3.md

@@ -41,7 +41,7 @@ void setup() {
void PixelCountChanged(uint16_t newCount) { void PixelCountChanged(uint16_t newCount) {
if (strip != NULL) { if (strip != NULL) {
delete Strip; // delete the previous dynamically created strip delete strip; // delete the previous dynamically created strip
} }
strip = new NeoPixelBus<NeoGrbFeature, Neo800KbpsMethod>(newCount, Pin); // and recreate with new count strip = new NeoPixelBus<NeoGrbFeature, Neo800KbpsMethod>(newCount, Pin); // and recreate with new count
strip->Begin(); strip->Begin();
@@ -52,7 +52,7 @@ void loop() {
if (strip != NULL) { if (strip != NULL) {
// some arbitrary code // some arbitrary code
for (uint16_t pixel = 0; pixel < strip.PixelCount(); pixel++) { for (uint16_t pixel = 0; pixel < strip.PixelCount(); pixel++) {
strip.SetPixelColor(pixel, red); strip->SetPixelColor(pixel, red);
} }
strip->Show(); strip->Show();
} }