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[cc1101] Add on_packet listener callback code (packet_transport) (#13344)

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This commit is contained in:
Jasper van der Neut - Stulen
2026-01-21 04:51:39 +01:00
committed by GitHub
parent 258b73d7f6
commit 1095bde2db
2 changed files with 16 additions and 1 deletions
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9
esphome/components/cc1101/cc1101.cpp
View File

@@ -152,6 +152,13 @@ void CC1101Component::setup() {
}
}
void CC1101Component::call_listeners_(const std::vector<uint8_t> &packet, float freq_offset, float rssi, uint8_t lqi) {
for (auto &listener : this->listeners_) {
listener->on_packet(packet, freq_offset, rssi, lqi);
}
this->packet_trigger_->trigger(packet, freq_offset, rssi, lqi);
}
void CC1101Component::loop() {
if (this->state_.PKT_FORMAT != static_cast<uint8_t>(PacketFormat::PACKET_FORMAT_FIFO) || this->gdo0_pin_ == nullptr ||
!this->gdo0_pin_->digital_read()) {
@@ -198,7 +205,7 @@ void CC1101Component::loop() {
bool crc_ok = (this->state_.LQI & STATUS_CRC_OK_MASK) != 0;
uint8_t lqi = this->state_.LQI & STATUS_LQI_MASK;
if (this->state_.CRC_EN == 0 || crc_ok) {
this->packet_trigger_->trigger(this->packet_, freq_offset, rssi, lqi);
this->call_listeners_(this->packet_, freq_offset, rssi, lqi);
}
// Return to rx

8
esphome/components/cc1101/cc1101.h
View File

@@ -11,6 +11,11 @@ namespace esphome::cc1101 {
enum class CC1101Error { NONE = 0, TIMEOUT, PARAMS, CRC_ERROR, FIFO_OVERFLOW, PLL_LOCK };
class CC1101Listener {
public:
virtual void on_packet(const std::vector<uint8_t> &packet, float freq_offset, float rssi, uint8_t lqi) = 0;
};
class CC1101Component : public Component,
public spi::SPIDevice<spi::BIT_ORDER_MSB_FIRST, spi::CLOCK_POLARITY_LOW,
spi::CLOCK_PHASE_LEADING, spi::DATA_RATE_1MHZ> {
@@ -73,6 +78,7 @@ class CC1101Component : public Component,
// Packet mode operations
CC1101Error transmit_packet(const std::vector<uint8_t> &packet);
void register_listener(CC1101Listener *listener) { this->listeners_.push_back(listener); }
Trigger<std::vector<uint8_t>, float, float, uint8_t> *get_packet_trigger() const { return this->packet_trigger_; }
protected:
@@ -89,9 +95,11 @@ class CC1101Component : public Component,
InternalGPIOPin *gdo0_pin_{nullptr};
// Packet handling
void call_listeners_(const std::vector<uint8_t> &packet, float freq_offset, float rssi, uint8_t lqi);
Trigger<std::vector<uint8_t>, float, float, uint8_t> *packet_trigger_{
new Trigger<std::vector<uint8_t>, float, float, uint8_t>()};
std::vector<uint8_t> packet_;
std::vector<CC1101Listener *> listeners_;
// Low-level Helpers
uint8_t strobe_(Command cmd);