thor/esphome-dev
1
0
Fork 0
mirror of https://github.com/Threnklyn/esphome-dev.git synced 2026-06-06 04:48:27 +02:00
Code Issues Packages Projects Releases Wiki Activity

Pulse meter internal filter mode (#3082)

Browse Source 
Co-authored-by: Paul Daumlechner <paul.daumlechner@live.de>
Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
Co-authored-by: Otto Winter <otto@otto-winter.com>
This commit is contained in:
cstaahl
2022-02-20 21:32:35 +01:00
committed by GitHub
parent d26141151a
commit 07c1cf7137
6 changed files with 76 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files
esphome/components/pulse_meter/pulse_meter_sensor.h
+10 -1
View File
@@ -10,8 +10,14 @@ namespace pulse_meter {
class PulseMeterSensor : public sensor::Sensor, public Component {
public:
enum InternalFilterMode {
FILTER_EDGE = 0,
FILTER_PULSE,
};
void set_pin(InternalGPIOPin *pin) { this->pin_ = pin; }
void set_filter_us(uint32_t filter) { this->filter_us_ = filter; }
void set_filter_mode(InternalFilterMode mode) { this->filter_mode_ = mode; }
void set_timeout_us(uint32_t timeout) { this->timeout_us_ = timeout; }
void set_total_sensor(sensor::Sensor *sensor) { this->total_sensor_ = sensor; }
@@ -30,14 +36,17 @@ class PulseMeterSensor : public sensor::Sensor, public Component {
uint32_t filter_us_ = 0;
uint32_t timeout_us_ = 1000000UL * 60UL * 5UL;
sensor::Sensor *total_sensor_ = nullptr;
InternalFilterMode filter_mode_{FILTER_EDGE};
Deduplicator<uint32_t> pulse_width_dedupe_;
Deduplicator<uint32_t> total_dedupe_;
volatile uint32_t last_detected_edge_us_ = 0;
volatile uint32_t last_valid_edge_us_ = 0;
volatile uint32_t last_valid_low_edge_us_ = 0;
volatile uint32_t last_valid_high_edge_us_ = 0;
volatile uint32_t pulse_width_us_ = 0;
volatile uint32_t total_pulses_ = 0;
volatile bool sensor_is_high_ = false;
};
} // namespace pulse_meter