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SenseAir: flush input buffer on read error (#1017)
* SenseAir: flush input buffer on read error * SenseAir: flush input buffer on read error - fix typo * SenseAir: flush input buffer on read error - fix formating * SenseAir: flush input buffer on read error - fix formating2 * SenseAir: flush input buffer on read error - fix formating3 * SenseAir: flush input buffer on read error - fix formating4 * Update esphome/components/senseair/senseair.cpp * Update esphome/components/senseair/senseair.cpp Co-authored-by: Guillermo Ruffino <glm.net@gmail.com>
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1 changed files with 12 additions and 1 deletions
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@ -18,8 +18,19 @@ void SenseAirComponent::update() {
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}
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}
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if (response[0] != 0xFE || response[1] != 0x04) {
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if (response[0] != 0xFE || response[1] != 0x04) {
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ESP_LOGW(TAG, "Invalid preamble from SenseAir!");
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ESP_LOGW(TAG, "Invalid preamble from SenseAir! %02x%02x%02x%02x %02x%02x%02x%02x %02x%02x%02x%02x %02x",
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response[0], response[1], response[2], response[3], response[4], response[5], response[6], response[7],
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response[8], response[9], response[10], response[11], response[12]);
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this->status_set_warning();
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this->status_set_warning();
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while (this->available()) {
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unsigned char b;
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if (this->read_byte(&b)) {
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ESP_LOGD(TAG, " ... %02x", b);
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} else {
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ESP_LOGD(TAG, " ... nothing read");
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}
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}
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return;
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return;
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}
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}
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