mirror of
https://github.com/Threnklyn/esphome-dev.git
synced 2026-05-19 12:43:28 +02:00
Otto Winter
6682c43dfa
## Description: Move esphome-core codebase into esphome (and a bunch of other refactors). See https://github.com/esphome/feature-requests/issues/97 Yes this is a shit ton of work and no there's no way to automate it :( But it will be worth it 👍 Progress: - Core support (file copy etc): 80% - Base Abstractions (light, switch): ~50% - Integrations: ~10% - Working? Yes, (but only with ported components). Other refactors: - Moves all codegen related stuff into a single class: `esphome.codegen` (imported as `cg`) - Rework coroutine syntax - Move from `component/platform.py` to `domain/component.py` structure as with HA - Move all defaults out of C++ and into config validation. - Remove `make_...` helpers from Application class. Reason: Merge conflicts with every single new integration. - Pointer Variables are stored globally instead of locally in setup(). Reason: stack size limit. Future work: - Rework const.py - Move all `CONF_...` into a conf class (usage `conf.UPDATE_INTERVAL` vs `CONF_UPDATE_INTERVAL`). Reason: Less convoluted import block - Enable loading from `custom_components` folder. **Related issue (if applicable):** https://github.com/esphome/feature-requests/issues/97 **Pull request in [esphome-docs](https://github.com/esphome/esphome-docs) with documentation (if applicable):** esphome/esphome-docs#<esphome-docs PR number goes here> ## Checklist: - [ ] The code change is tested and works locally. - [ ] Tests have been added to verify that the new code works (under `tests/` folder). If user exposed functionality or configuration variables are added/changed: - [ ] Documentation added/updated in [esphomedocs](https://github.com/OttoWinter/esphomedocs).
70 lines
2.2 KiB
C++
70 lines
2.2 KiB
C++
#include "rdm6300.h"
|
|
#include "esphome/core/log.h"
|
|
|
|
namespace esphome {
|
|
namespace rdm6300 {
|
|
|
|
static const char *TAG = "rdm6300";
|
|
|
|
static const uint8_t RDM6300_START_BYTE = 0x02;
|
|
static const uint8_t RDM6300_END_BYTE = 0x03;
|
|
static const int8_t RDM6300_STATE_WAITING_FOR_START = -1;
|
|
|
|
void rdm6300::RDM6300Component::loop() {
|
|
while (this->available() > 0) {
|
|
uint8_t data;
|
|
if (!this->read_byte(&data)) {
|
|
ESP_LOGW(TAG, "Reading data from RDM6300 failed!");
|
|
this->status_set_warning();
|
|
return;
|
|
}
|
|
|
|
if (this->read_state_ == RDM6300_STATE_WAITING_FOR_START) {
|
|
if (data == RDM6300_START_BYTE) {
|
|
this->read_state_ = 0;
|
|
} else {
|
|
// Not start byte, probably not synced up correctly.
|
|
}
|
|
} else if (this->read_state_ < 12) {
|
|
uint8_t value = (data > '9') ? data - '7' : data - '0';
|
|
if (this->read_state_ % 2 == 0) {
|
|
this->buffer_[this->read_state_ / 2] = value << 4;
|
|
} else {
|
|
this->buffer_[this->read_state_ / 2] += value;
|
|
}
|
|
this->read_state_++;
|
|
} else if (data != RDM6300_END_BYTE) {
|
|
ESP_LOGW(TAG, "Invalid end byte from RDM6300!");
|
|
this->read_state_ = RDM6300_STATE_WAITING_FOR_START;
|
|
} else {
|
|
uint8_t checksum = 0;
|
|
for (uint8_t i = 0; i < 5; i++)
|
|
checksum ^= this->buffer_[i];
|
|
this->read_state_ = RDM6300_STATE_WAITING_FOR_START;
|
|
if (checksum != this->buffer_[5]) {
|
|
ESP_LOGW(TAG, "Checksum from RDM6300 doesn't match! (0x%02X!=0x%02X)", checksum, this->buffer_[5]);
|
|
} else {
|
|
// Valid data
|
|
this->status_clear_warning();
|
|
const uint32_t result = (uint32_t(this->buffer_[1]) << 24) | (uint32_t(this->buffer_[2]) << 16) |
|
|
(uint32_t(this->buffer_[3]) << 8) | this->buffer_[4];
|
|
bool report = result != last_id_;
|
|
for (auto *card : this->cards_) {
|
|
if (card->process(result)) {
|
|
report = false;
|
|
}
|
|
}
|
|
for (auto *trig : this->triggers_)
|
|
trig->process(result);
|
|
|
|
if (report) {
|
|
ESP_LOGD(TAG, "Found new tag with ID %u", result);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
} // namespace rdm6300
|
|
} // namespace esphome
|