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PIN番号変更

This commit is contained in:
Koichi Ito 2026-09-03 09:39:58 +09:00
parent b41e20f5a2
commit 3889336829
1 changed files with 2 additions and 2 deletions
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4
firmware/firmware.ino
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@ -4,7 +4,7 @@
#include <Adafruit_NeoPixel.h>
// WS2812B設定
constexpr uint8_t WS2812B_PIN = 16;
constexpr uint8_t WS2812B_PIN = 18;
constexpr uint16_t WS2812B_COUNT = 1;
Adafruit_NeoPixel ws2812b(WS2812B_COUNT, WS2812B_PIN, NEO_GRB + NEO_KHZ800);
const uint32_t ws2812bColors[] = {
@ -117,7 +117,7 @@ void setup() {
// SDAをGPIO 19、SCLをGPIO 32 に設定
// （配線に合わせて Wire.begin(SDA_PIN, SCL_PIN) の順で指定します）
Wire.begin(19, 5);
Wire.begin(21, 22);
// OLED初期化
u8g2.begin();