Oliver/led_wall
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fixed import

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This commit is contained in:
Oliver Atkinson 2023-06-29 20:24:04 -06:00
parent 73f964be6b
commit be3cd936d6
1 changed files with 8 additions and 6 deletions
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14
src/main.cpp
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@ -1,4 +1,4 @@
#include <FAB_LED.h> #include "FAB_LED/FAB_LED.h"
// Note that the platformio.ini file re-defines the serial rx buffer size. // Note that the platformio.ini file re-defines the serial rx buffer size.
@ -15,9 +15,8 @@ void setup() {
strip.clear(NUM_LEDS); strip.clear(NUM_LEDS);
} }
// !! IMPORTANT !! // Don't spend too long in this function, we need to read out
// Make sure this is fast enough that it can // the serial buffer fairly quickly as to not loose data.
// clear the 64 byte buffer faster than it is filled!
void on_serial() void on_serial()
{ {
@ -30,6 +29,9 @@ void on_serial()
// the first, second, or third byte // the first, second, or third byte
switch (read % 3) switch (read % 3)
{ {
/*
Idk why it's weird like this RBG, but it's easier to change it here.
*/
case 0: // first case 0: // first
pixels[index].r = read_byte; pixels[index].r = read_byte;
break; break;
@ -45,6 +47,7 @@ void on_serial()
if (read < BUF_SIZE-1) { if (read < BUF_SIZE-1) {
read++; read++;
} else { } else {
// Whole frame as been read, send to the leds
strip.sendPixels(NUM_LEDS, pixels); strip.sendPixels(NUM_LEDS, pixels);
read=0; read=0;
} }
@ -52,9 +55,8 @@ void on_serial()
void loop() { void loop() {
Serial.println(Serial.available());
if (Serial.available() > 0) { if (Serial.available() > 0) {
// on_serial(); on_serial();
} }
} }