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[mhz19] Fix unused function warning for detection_range_to_log_string

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Guard detection_range_to_log_string() with #if ESPHOME_LOG_LEVEL >= ESPHOME_LOG_LEVEL_DEBUG
so it is compiled out when the log level is below DEBUG, matching its callers
(ESP_LOGD and ESP_LOGCONFIG) which are also compiled out at that level.

Fixes https://github.com/esphome/esphome/issues/14975
This commit is contained in:
J. Nick Koston
2026-03-19 10:26:21 -10:00
parent 0a3393bed3
commit 84b9c9fb69
1 changed files with 2 additions and 0 deletions
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esphome/components/mhz19/mhz19.cpp
+2
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@@ -16,6 +16,7 @@ static const uint8_t MHZ19_COMMAND_DETECTION_RANGE_0_2000PPM[] = {0xFF, 0x01, 0x
static const uint8_t MHZ19_COMMAND_DETECTION_RANGE_0_5000PPM[] = {0xFF, 0x01, 0x99, 0x00, 0x00, 0x00, 0x13, 0x88};
static const uint8_t MHZ19_COMMAND_DETECTION_RANGE_0_10000PPM[] = {0xFF, 0x01, 0x99, 0x00, 0x00, 0x00, 0x27, 0x10};
#if ESPHOME_LOG_LEVEL >= ESPHOME_LOG_LEVEL_DEBUG
static const LogString *detection_range_to_log_string(MHZ19DetectionRange range) {
switch (range) {
case MHZ19_DETECTION_RANGE_0_2000PPM:
@@ -28,6 +29,7 @@ static const LogString *detection_range_to_log_string(MHZ19DetectionRange range)
return LOG_STR("default");
}
}
#endif
uint8_t mhz19_checksum(const uint8_t *command) {
uint8_t sum = 0;