USB-CDC input --- if (int avail = Serial.available()) { size_t n = Serial.readBytes(buf, min((int)sizeof(buf), avail)); if (n) broadcast(buf, n, CH_USB); } // --- UART1 input --- if (int avail = Serial1.available()) { size_t n = Serial1.readBytes(buf, min((int)sizeof(buf), avail)); if (n) broadcast(buf
in
„esp32 c3 BLE to ws2812 + softseriel out“
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