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[a02yyuw] Use stack buffer for hex formatting in error logging

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This commit is contained in:
J. Nick Koston
2025-12-29 10:05:46 -10:00
parent 60c6d94083
commit 0bc35f5086
1 changed files with 3 additions and 1 deletions
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4
esphome/components/a02yyuw/a02yyuw.cpp
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@@ -29,7 +29,9 @@ void A02yyuwComponent::check_buffer_() {
ESP_LOGV(TAG, "Distance from sensor: %f mm", distance);
this->publish_state(distance);
} else {
ESP_LOGW(TAG, "Invalid data read from sensor: %s", format_hex_pretty(this->buffer_).c_str());
char hex_buf[format_hex_pretty_size(4)];
ESP_LOGW(TAG, "Invalid data read from sensor: %s",
format_hex_pretty_to(hex_buf, this->buffer_.data(), this->buffer_.size()));
}
} else {
ESP_LOGW(TAG, "checksum failed: %02x != %02x", checksum, this->buffer_[3]);