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Ignore unknown response from AQC
Haven't seen any non-0x86 responses yet, but who knows...
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@ -268,7 +268,7 @@ int aqc_get_co2() {
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hwserial1.write(command, sizeof(command));
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hwserial1.write(command, sizeof(command));
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delay(50);
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delay(50);
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int c = hwserial1.readBytes(response, sizeof(response));
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int c = hwserial1.readBytes(response, sizeof(response));
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if (c != sizeof(response)) {
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if (c != sizeof(response) || response[0] != 0xff || response[1] != 0x86) {
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continue;
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continue;
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}
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}
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uint8_t checksum = 255;
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uint8_t checksum = 255;
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