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Code Issues Releases Wiki Activity

[mopeka_pro_check] Fix negative temperatures (#12198)

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Co-authored-by: Claude <noreply@anthropic.com>
This commit is contained in:
Jonathan Swoboda
2025-11-30 08:04:33 -05:00
parent 9d6c81ec23
commit 5c71520635
2 changed files with 3 additions and 3 deletions
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4
esphome/components/mopeka_pro_check/mopeka_pro_check.cpp
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@@ -116,7 +116,7 @@ bool MopekaProCheck::parse_device(const esp32_ble_tracker::ESPBTDevice &device)
// Get temperature of sensor // Get temperature of sensor
if (this->temperature_ != nullptr) { if (this->temperature_ != nullptr) {
uint8_t temp_in_c = this->parse_temperature_(manu_data.data); int8_t temp_in_c = this->parse_temperature_(manu_data.data);
this->temperature_->publish_state(temp_in_c); this->temperature_->publish_state(temp_in_c);
} }
@@ -145,7 +145,7 @@ uint32_t MopekaProCheck::parse_distance_(const std::vector<uint8_t> &message) {
(MOPEKA_LPG_COEF[0] + MOPEKA_LPG_COEF[1] * raw_t + MOPEKA_LPG_COEF[2] * raw_t * raw_t)); (MOPEKA_LPG_COEF[0] + MOPEKA_LPG_COEF[1] * raw_t + MOPEKA_LPG_COEF[2] * raw_t * raw_t));
} }
uint8_t MopekaProCheck::parse_temperature_(const std::vector<uint8_t> &message) { return (message[2] & 0x7F) - 40; } int8_t MopekaProCheck::parse_temperature_(const std::vector<uint8_t> &message) { return (message[2] & 0x7F) - 40; }
SensorReadQuality MopekaProCheck::parse_read_quality_(const std::vector<uint8_t> &message) { SensorReadQuality MopekaProCheck::parse_read_quality_(const std::vector<uint8_t> &message) {
// Since a 8 bit value is being shifted and truncated to 2 bits all possible values are defined as enumeration // Since a 8 bit value is being shifted and truncated to 2 bits all possible values are defined as enumeration

2
esphome/components/mopeka_pro_check/mopeka_pro_check.h
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@@ -61,7 +61,7 @@ class MopekaProCheck : public Component, public esp32_ble_tracker::ESPBTDeviceLi
uint8_t parse_battery_level_(const std::vector<uint8_t> &message); uint8_t parse_battery_level_(const std::vector<uint8_t> &message);
uint32_t parse_distance_(const std::vector<uint8_t> &message); uint32_t parse_distance_(const std::vector<uint8_t> &message);
uint8_t parse_temperature_(const std::vector<uint8_t> &message); int8_t parse_temperature_(const std::vector<uint8_t> &message);
SensorReadQuality parse_read_quality_(const std::vector<uint8_t> &message); SensorReadQuality parse_read_quality_(const std::vector<uint8_t> &message);
}; };