Merge pull request #1531 from esphome/bump-1.16.1

1.16.1

docker/Dockerfile

@@ -16,7 +16,7 @@ ENV USERNAME="" PASSWORD=""
 EXPOSE 6052
 
 # Run healthcheck (heartbeat)
-HEALTHCHECK --interval=5m --timeout=3s \
+HEALTHCHECK --interval=30s --timeout=30s \
   CMD curl --fail http://localhost:6052 || exit 1
 
 # The directory the user should mount their configuration files to

esphome/components/hlw8012/hlw8012.cpp

@@ -79,6 +79,12 @@ void HLW8012Component::update() {
     this->power_sensor_->publish_state(power);
   }
 
+  if (this->energy_sensor_ != nullptr) {
+    cf_total_pulses_ += raw_cf;
+    float energy = cf_total_pulses_ * power_multiplier_micros / 3600 / 1000000.0f;
+    this->energy_sensor_->publish_state(energy);
+  }
+
   if (this->change_mode_at_++ == this->change_mode_every_) {
     this->current_mode_ = !this->current_mode_;
     ESP_LOGV(TAG, "Changing mode to %s mode", this->current_mode_ ? "CURRENT" : "VOLTAGE");

esphome/components/hlw8012/hlw8012.h

@@ -29,6 +29,7 @@ class HLW8012Component : public PollingComponent {
   void set_voltage_sensor(sensor::Sensor *voltage_sensor) { voltage_sensor_ = voltage_sensor; }
   void set_current_sensor(sensor::Sensor *current_sensor) { current_sensor_ = current_sensor; }
   void set_power_sensor(sensor::Sensor *power_sensor) { power_sensor_ = power_sensor; }
+  void set_energy_sensor(sensor::Sensor *energy_sensor) { energy_sensor_ = energy_sensor; }
 
  protected:
   uint32_t nth_value_{0};
@@ -37,6 +38,7 @@ class HLW8012Component : public PollingComponent {
   uint32_t change_mode_every_{8};
   float current_resistor_{0.001};
   float voltage_divider_{2351};
+  uint64_t cf_total_pulses_{0};
   GPIOPin *sel_pin_;
   GPIOPin *cf_pin_;
   pulse_counter::PulseCounterStorage cf_store_;
@@ -45,6 +47,7 @@ class HLW8012Component : public PollingComponent {
   sensor::Sensor *voltage_sensor_{nullptr};
   sensor::Sensor *current_sensor_{nullptr};
   sensor::Sensor *power_sensor_{nullptr};
+  sensor::Sensor *energy_sensor_{nullptr};
 };
 
 }  // namespace hlw8012

esphome/components/hlw8012/sensor.py

@@ -3,8 +3,8 @@ import esphome.config_validation as cv
 from esphome import pins
 from esphome.components import sensor
 from esphome.const import CONF_CHANGE_MODE_EVERY, CONF_INITIAL_MODE, CONF_CURRENT, \
-    CONF_CURRENT_RESISTOR, CONF_ID, CONF_POWER, CONF_SEL_PIN, CONF_VOLTAGE, CONF_VOLTAGE_DIVIDER, \
+    CONF_CURRENT_RESISTOR, CONF_ID, CONF_POWER, CONF_ENERGY, CONF_SEL_PIN, CONF_VOLTAGE, \
-    ICON_FLASH, UNIT_VOLT, UNIT_AMPERE, UNIT_WATT
+    CONF_VOLTAGE_DIVIDER, ICON_FLASH, UNIT_VOLT, UNIT_AMPERE, UNIT_WATT, UNIT_WATT_HOURS
 
 AUTO_LOAD = ['pulse_counter']
 
@@ -29,6 +29,7 @@ CONFIG_SCHEMA = cv.Schema({
     cv.Optional(CONF_VOLTAGE): sensor.sensor_schema(UNIT_VOLT, ICON_FLASH, 1),
     cv.Optional(CONF_CURRENT): sensor.sensor_schema(UNIT_AMPERE, ICON_FLASH, 2),
     cv.Optional(CONF_POWER): sensor.sensor_schema(UNIT_WATT, ICON_FLASH, 1),
+    cv.Optional(CONF_ENERGY): sensor.sensor_schema(UNIT_WATT_HOURS, ICON_FLASH, 1),
 
     cv.Optional(CONF_CURRENT_RESISTOR, default=0.001): cv.resistance,
     cv.Optional(CONF_VOLTAGE_DIVIDER, default=2351): cv.positive_float,
@@ -57,6 +58,9 @@ def to_code(config):
     if CONF_POWER in config:
         sens = yield sensor.new_sensor(config[CONF_POWER])
         cg.add(var.set_power_sensor(sens))
+    if CONF_ENERGY in config:
+        sens = yield sensor.new_sensor(config[CONF_ENERGY])
+        cg.add(var.set_energy_sensor(sens))
     cg.add(var.set_current_resistor(config[CONF_CURRENT_RESISTOR]))
     cg.add(var.set_voltage_divider(config[CONF_VOLTAGE_DIVIDER]))
     cg.add(var.set_change_mode_every(config[CONF_CHANGE_MODE_EVERY]))

esphome/components/mcp23008/__init__.py

@@ -2,7 +2,7 @@ import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome import pins
 from esphome.components import i2c
-from esphome.const import CONF_ID, CONF_NUMBER, CONF_MODE, CONF_INVERTED
+from esphome.const import CONF_ID, CONF_NUMBER, CONF_MODE, CONF_INVERTED, CONF_OPEN_DRAIN_INTERRUPT
 
 DEPENDENCIES = ['i2c']
 MULTI_CONF = True
@@ -20,6 +20,7 @@ MCP23008GPIOPin = mcp23008_ns.class_('MCP23008GPIOPin', cg.GPIOPin)
 
 CONFIG_SCHEMA = cv.Schema({
     cv.Required(CONF_ID): cv.declare_id(MCP23008),
+    cv.Optional(CONF_OPEN_DRAIN_INTERRUPT, default=False): cv.boolean,
 }).extend(cv.COMPONENT_SCHEMA).extend(i2c.i2c_device_schema(0x20))
 
 
@@ -27,6 +28,7 @@ def to_code(config):
     var = cg.new_Pvariable(config[CONF_ID])
     yield cg.register_component(var, config)
     yield i2c.register_i2c_device(var, config)
+    cg.add(var.set_open_drain_ints(config[CONF_OPEN_DRAIN_INTERRUPT]))
 
 
 CONF_MCP23008 = 'mcp23008'

esphome/components/mcp23008/mcp23008.cpp

@@ -14,8 +14,10 @@ void MCP23008::setup() {
     return;
   }
 
-  // all pins input
+  if (this->open_drain_ints_) {
-  this->write_reg_(MCP23008_IODIR, 0xFF);
+    // enable open-drain interrupt pins, 3.3V-safe
+    this->write_reg_(MCP23008_IOCON, 0x04);
+  }
 }
 bool MCP23008::digital_read(uint8_t pin) {
   uint8_t bit = pin % 8;

esphome/components/mcp23008/mcp23008.h

@@ -39,6 +39,8 @@ class MCP23008 : public Component, public i2c::I2CDevice {
   void digital_write(uint8_t pin, bool value);
   void pin_mode(uint8_t pin, uint8_t mode);
 
+  void set_open_drain_ints(const bool value) { open_drain_ints_ = value; }
+
   float get_setup_priority() const override;
 
  protected:
@@ -50,6 +52,7 @@ class MCP23008 : public Component, public i2c::I2CDevice {
   void update_reg_(uint8_t pin, bool pin_value, uint8_t reg_a);
 
   uint8_t olat_{0x00};
+  bool open_drain_ints_;
 };
 
 class MCP23008GPIOPin : public GPIOPin {

esphome/components/mcp23017/__init__.py

@@ -2,7 +2,7 @@ import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome import pins
 from esphome.components import i2c
-from esphome.const import CONF_ID, CONF_NUMBER, CONF_MODE, CONF_INVERTED
+from esphome.const import CONF_ID, CONF_NUMBER, CONF_MODE, CONF_INVERTED, CONF_OPEN_DRAIN_INTERRUPT
 
 DEPENDENCIES = ['i2c']
 MULTI_CONF = True
@@ -20,6 +20,7 @@ MCP23017GPIOPin = mcp23017_ns.class_('MCP23017GPIOPin', cg.GPIOPin)
 
 CONFIG_SCHEMA = cv.Schema({
     cv.Required(CONF_ID): cv.declare_id(MCP23017),
+    cv.Optional(CONF_OPEN_DRAIN_INTERRUPT, default=False): cv.boolean,
 }).extend(cv.COMPONENT_SCHEMA).extend(i2c.i2c_device_schema(0x20))
 
 
@@ -27,6 +28,7 @@ def to_code(config):
     var = cg.new_Pvariable(config[CONF_ID])
     yield cg.register_component(var, config)
     yield i2c.register_i2c_device(var, config)
+    cg.add(var.set_open_drain_ints(config[CONF_OPEN_DRAIN_INTERRUPT]))
 
 
 CONF_MCP23017 = 'mcp23017'

esphome/components/mcp23017/mcp23017.cpp

@@ -14,9 +14,11 @@ void MCP23017::setup() {
     return;
   }
 
-  // all pins input
+  if (this->open_drain_ints_) {
-  this->write_reg_(MCP23017_IODIRA, 0xFF);
+    // enable open-drain interrupt pins, 3.3V-safe
-  this->write_reg_(MCP23017_IODIRB, 0xFF);
+    this->write_reg_(MCP23017_IOCONA, 0x04);
+    this->write_reg_(MCP23017_IOCONB, 0x04);
+  }
 }
 bool MCP23017::digital_read(uint8_t pin) {
   uint8_t bit = pin % 8;

esphome/components/mcp23017/mcp23017.h

@@ -51,6 +51,8 @@ class MCP23017 : public Component, public i2c::I2CDevice {
   void digital_write(uint8_t pin, bool value);
   void pin_mode(uint8_t pin, uint8_t mode);
 
+  void set_open_drain_ints(const bool value) { open_drain_ints_ = value; }
+
   float get_setup_priority() const override;
 
  protected:
@@ -63,6 +65,7 @@ class MCP23017 : public Component, public i2c::I2CDevice {
 
   uint8_t olat_a_{0x00};
   uint8_t olat_b_{0x00};
+  bool open_drain_ints_;
 };
 
 class MCP23017GPIOPin : public GPIOPin {

esphome/components/pn532/pn532.cpp

@@ -22,7 +22,7 @@ void PN532::setup() {
   }
 
   std::vector<uint8_t> version_data;
-  if (!this->read_response_(PN532_COMMAND_VERSION_DATA, version_data)) {
+  if (!this->read_response(PN532_COMMAND_VERSION_DATA, version_data)) {
     ESP_LOGE(TAG, "Error getting version");
     this->mark_failed();
     return;
@@ -42,7 +42,7 @@ void PN532::setup() {
   }
 
   std::vector<uint8_t> wakeup_result;
-  if (!this->read_response_(PN532_COMMAND_SAMCONFIGURATION, wakeup_result)) {
+  if (!this->read_response(PN532_COMMAND_SAMCONFIGURATION, wakeup_result)) {
     this->error_code_ = WAKEUP_FAILED;
     this->mark_failed();
     return;
@@ -62,7 +62,7 @@ void PN532::setup() {
   }
 
   std::vector<uint8_t> sam_result;
-  if (!this->read_response_(PN532_COMMAND_SAMCONFIGURATION, sam_result)) {
+  if (!this->read_response(PN532_COMMAND_SAMCONFIGURATION, sam_result)) {
     ESP_LOGV(TAG, "Invalid SAM result: (%u)", sam_result.size());  // NOLINT
     for (uint8_t dat : sam_result) {
       ESP_LOGV(TAG, " 0x%02X", dat);
@@ -97,7 +97,7 @@ void PN532::loop() {
     return;
 
   std::vector<uint8_t> read;
-  bool success = this->read_response_(PN532_COMMAND_INLISTPASSIVETARGET, read);
+  bool success = this->read_response(PN532_COMMAND_INLISTPASSIVETARGET, read);
 
   this->requested_read_ = false;
 
@@ -230,7 +230,7 @@ bool PN532::write_command_(const std::vector<uint8_t> &data) {
 }
 
 bool PN532::read_ack_() {
-  ESP_LOGVV(TAG, "Reading ACK...");
+  ESP_LOGV(TAG, "Reading ACK...");
 
   std::vector<uint8_t> data;
   if (!this->read_data(data, 6)) {
@@ -241,96 +241,18 @@ bool PN532::read_ack_() {
                   data[2] == 0x00 &&                     // start of packet
                   data[3] == 0xFF && data[4] == 0x00 &&  // ACK packet code
                   data[5] == 0xFF && data[6] == 0x00);   // postamble
-  ESP_LOGVV(TAG, "ACK valid: %s", YESNO(matches));
+  ESP_LOGV(TAG, "ACK valid: %s", YESNO(matches));
   return matches;
 }
 
-bool PN532::read_response_(uint8_t command, std::vector<uint8_t> &data) {
+void PN532::send_nack_() {
-  ESP_LOGV(TAG, "Reading response");
+  ESP_LOGV(TAG, "Sending NACK for retransmit");
-  uint8_t len = this->read_response_length_();
+  this->write_data({0x00, 0x00, 0xFF, 0xFF, 0x00, 0x00});
-  if (len == 0) {
+  delay(10);
-    return false;
-  }
-
-  ESP_LOGV(TAG, "Reading response of length %d", len);
-  if (!this->read_data(data, 6 + len + 2)) {
-    ESP_LOGD(TAG, "No response data");
-    return false;
-  }
-
-  if (data[1] != 0x00 && data[2] != 0x00 && data[3] != 0xFF) {
-    // invalid packet
-    ESP_LOGV(TAG, "read data invalid preamble!");
-    return false;
-  }
-
-  bool valid_header = (static_cast<uint8_t>(data[4] + data[5]) == 0 &&  // LCS, len + lcs = 0
-                       data[6] == 0xD5 &&                               // TFI - frame from PN532 to system controller
-                       data[7] == command + 1);                         // Correct command response
-
-  if (!valid_header) {
-    ESP_LOGV(TAG, "read data invalid header!");
-    return false;
-  }
-
-  data.erase(data.begin(), data.begin() + 6);  // Remove headers
-
-  uint8_t checksum = 0;
-  for (int i = 0; i < len + 1; i++) {
-    uint8_t dat = data[i];
-    checksum += dat;
-  }
-  checksum = ~checksum + 1;
-
-  if (data[len + 1] != checksum) {
-    ESP_LOGV(TAG, "read data invalid checksum! %02X != %02X", data[len], checksum);
-    return false;
-  }
-
-  if (data[len + 2] != 0x00) {
-    ESP_LOGV(TAG, "read data invalid postamble!");
-    return false;
-  }
-
-  data.erase(data.begin(), data.begin() + 2);  // Remove TFI and command code
-  data.erase(data.end() - 2, data.end());      // Remove checksum and postamble
-
-  return true;
-}
-
-uint8_t PN532::read_response_length_() {
-  std::vector<uint8_t> data;
-  if (!this->read_data(data, 6)) {
-    return 0;
-  }
-
-  if (data[1] != 0x00 && data[2] != 0x00 && data[3] != 0xFF) {
-    // invalid packet
-    ESP_LOGV(TAG, "read data invalid preamble!");
-    return 0;
-  }
-
-  bool valid_header = (static_cast<uint8_t>(data[4] + data[5]) == 0 &&  // LCS, len + lcs = 0
-                       data[6] == 0xD5);                                // TFI - frame from PN532 to system controller
-
-  if (!valid_header) {
-    ESP_LOGV(TAG, "read data invalid header!");
-    return 0;
-  }
-
-  this->write_data({0x00, 0x00, 0xFF, 0xFF, 0x00, 0x00});  // NACK - Retransmit last message
-
-  // full length of message, including TFI
-  uint8_t full_len = data[4];
-  // length of data, excluding TFI
-  uint8_t len = full_len - 1;
-  if (full_len == 0)
-    len = 0;
-  return len;
 }
 
 void PN532::turn_off_rf_() {
-  ESP_LOGVV(TAG, "Turning RF field OFF");
+  ESP_LOGV(TAG, "Turning RF field OFF");
   this->write_command_({
       PN532_COMMAND_RFCONFIGURATION,
       0x01,  // RF Field

esphome/components/pn532/pn532.h

@@ -46,12 +46,12 @@ class PN532 : public PollingComponent {
  protected:
   void turn_off_rf_();
   bool write_command_(const std::vector<uint8_t> &data);
-  bool read_response_(uint8_t command, std::vector<uint8_t> &data);
   bool read_ack_();
-  uint8_t read_response_length_();
+  void send_nack_();
 
   virtual bool write_data(const std::vector<uint8_t> &data) = 0;
   virtual bool read_data(std::vector<uint8_t> &data, uint8_t len) = 0;
+  virtual bool read_response(uint8_t command, std::vector<uint8_t> &data) = 0;
 
   nfc::NfcTag *read_tag_(std::vector<uint8_t> &uid);
 

esphome/components/pn532/pn532_mifare_classic.cpp

@@ -64,7 +64,7 @@ bool PN532::read_mifare_classic_block_(uint8_t block_num, std::vector<uint8_t> &
     return false;
   }
 
-  if (!this->read_response_(PN532_COMMAND_INDATAEXCHANGE, data) || data[0] != 0x00) {
+  if (!this->read_response(PN532_COMMAND_INDATAEXCHANGE, data) || data[0] != 0x00) {
     return false;
   }
   data.erase(data.begin());
@@ -89,7 +89,7 @@ bool PN532::auth_mifare_classic_block_(std::vector<uint8_t> &uid, uint8_t block_
   }
 
   std::vector<uint8_t> response;
-  if (!this->read_response_(PN532_COMMAND_INDATAEXCHANGE, response) || response[0] != 0x00) {
+  if (!this->read_response(PN532_COMMAND_INDATAEXCHANGE, response) || response[0] != 0x00) {
     ESP_LOGE(TAG, "Authentication failed - Block 0x%02x", block_num);
     return false;
   }
@@ -194,7 +194,7 @@ bool PN532::write_mifare_classic_block_(uint8_t block_num, std::vector<uint8_t>
   }
 
   std::vector<uint8_t> response;
-  if (!this->read_response_(PN532_COMMAND_INDATAEXCHANGE, response)) {
+  if (!this->read_response(PN532_COMMAND_INDATAEXCHANGE, response)) {
     ESP_LOGE(TAG, "Error writing block %d", block_num);
     return false;
   }

esphome/components/pn532/pn532_mifare_ultralight.cpp

@@ -52,7 +52,7 @@ bool PN532::read_mifare_ultralight_page_(uint8_t page_num, std::vector<uint8_t>
     return false;
   }
 
-  if (!this->read_response_(PN532_COMMAND_INDATAEXCHANGE, data) || data[0] != 0x00) {
+  if (!this->read_response(PN532_COMMAND_INDATAEXCHANGE, data) || data[0] != 0x00) {
     return false;
   }
   data.erase(data.begin());
@@ -168,7 +168,7 @@ bool PN532::write_mifare_ultralight_page_(uint8_t page_num, std::vector<uint8_t>
   }
 
   std::vector<uint8_t> response;
-  if (!this->read_response_(PN532_COMMAND_INDATAEXCHANGE, response)) {
+  if (!this->read_response(PN532_COMMAND_INDATAEXCHANGE, response)) {
     ESP_LOGE(TAG, "Error writing page %d", page_num);
     return false;
   }

esphome/components/pn532_i2c/pn532_i2c.cpp

@@ -36,6 +36,90 @@ bool PN532I2C::read_data(std::vector<uint8_t> &data, uint8_t len) {
   return true;
 }
 
+bool PN532I2C::read_response(uint8_t command, std::vector<uint8_t> &data) {
+  ESP_LOGV(TAG, "Reading response");
+  uint8_t len = this->read_response_length_();
+  if (len == 0) {
+    return false;
+  }
+
+  ESP_LOGV(TAG, "Reading response of length %d", len);
+  if (!this->read_data(data, 6 + len + 2)) {
+    ESP_LOGD(TAG, "No response data");
+    return false;
+  }
+
+  if (data[1] != 0x00 && data[2] != 0x00 && data[3] != 0xFF) {
+    // invalid packet
+    ESP_LOGV(TAG, "read data invalid preamble!");
+    return false;
+  }
+
+  bool valid_header = (static_cast<uint8_t>(data[4] + data[5]) == 0 &&  // LCS, len + lcs = 0
+                       data[6] == 0xD5 &&                               // TFI - frame from PN532 to system controller
+                       data[7] == command + 1);                         // Correct command response
+
+  if (!valid_header) {
+    ESP_LOGV(TAG, "read data invalid header!");
+    return false;
+  }
+
+  data.erase(data.begin(), data.begin() + 6);  // Remove headers
+
+  uint8_t checksum = 0;
+  for (int i = 0; i < len + 1; i++) {
+    uint8_t dat = data[i];
+    checksum += dat;
+  }
+  checksum = ~checksum + 1;
+
+  if (data[len + 1] != checksum) {
+    ESP_LOGV(TAG, "read data invalid checksum! %02X != %02X", data[len], checksum);
+    return false;
+  }
+
+  if (data[len + 2] != 0x00) {
+    ESP_LOGV(TAG, "read data invalid postamble!");
+    return false;
+  }
+
+  data.erase(data.begin(), data.begin() + 2);  // Remove TFI and command code
+  data.erase(data.end() - 2, data.end());      // Remove checksum and postamble
+
+  return true;
+}
+
+uint8_t PN532I2C::read_response_length_() {
+  std::vector<uint8_t> data;
+  if (!this->read_data(data, 6)) {
+    return 0;
+  }
+
+  if (data[1] != 0x00 && data[2] != 0x00 && data[3] != 0xFF) {
+    // invalid packet
+    ESP_LOGV(TAG, "read data invalid preamble!");
+    return 0;
+  }
+
+  bool valid_header = (static_cast<uint8_t>(data[4] + data[5]) == 0 &&  // LCS, len + lcs = 0
+                       data[6] == 0xD5);                                // TFI - frame from PN532 to system controller
+
+  if (!valid_header) {
+    ESP_LOGV(TAG, "read data invalid header!");
+    return 0;
+  }
+
+  this->send_nack_();
+
+  // full length of message, including TFI
+  uint8_t full_len = data[4];
+  // length of data, excluding TFI
+  uint8_t len = full_len - 1;
+  if (full_len == 0)
+    len = 0;
+  return len;
+}
+
 void PN532I2C::dump_config() {
   PN532::dump_config();
   LOG_I2C_DEVICE(this);

esphome/components/pn532_i2c/pn532_i2c.h

@@ -14,6 +14,8 @@ class PN532I2C : public pn532::PN532, public i2c::I2CDevice {
  protected:
   bool write_data(const std::vector<uint8_t> &data) override;
   bool read_data(std::vector<uint8_t> &data, uint8_t len) override;
+  bool read_response(uint8_t command, std::vector<uint8_t> &data) override;
+  uint8_t read_response_length_();
 };
 
 }  // namespace pn532_i2c

esphome/components/pn532_spi/pn532_spi.cpp

@@ -26,7 +26,7 @@ bool PN532Spi::write_data(const std::vector<uint8_t> &data) {
   delay(2);
   // First byte, communication mode: Write data
   this->write_byte(0x01);
-
+  ESP_LOGV(TAG, "Writing data: %s", hexencode(data).c_str());
   this->write_array(data.data(), data.size());
   this->disable();
 
@@ -34,31 +34,122 @@ bool PN532Spi::write_data(const std::vector<uint8_t> &data) {
 }
 
 bool PN532Spi::read_data(std::vector<uint8_t> &data, uint8_t len) {
-  this->enable();
+  ESP_LOGV(TAG, "Waiting for ready byte...");
-  // First byte, communication mode: Read state
-  this->write_byte(0x02);
 
   uint32_t start_time = millis();
   while (true) {
-    if (this->read_byte() & 0x01)
+    this->enable();
+    // First byte, communication mode: Read state
+    this->write_byte(0x02);
+    bool ready = this->read_byte() == 0x01;
+    this->disable();
+    if (ready)
       break;
+    ESP_LOGV(TAG, "Not ready yet...");
 
     if (millis() - start_time > 100) {
-      this->disable();
       ESP_LOGV(TAG, "Timed out waiting for readiness from PN532!");
       return false;
     }
+    yield();
   }
 
   // Read data (transmission from the PN532 to the host)
+  this->enable();
+  delay(2);
   this->write_byte(0x03);
 
+  ESP_LOGV(TAG, "Reading data...");
+
   data.resize(len);
   this->read_array(data.data(), len);
   this->disable();
   data.insert(data.begin(), 0x01);
+  ESP_LOGV(TAG, "Read data: %s", hexencode(data).c_str());
   return true;
-};
+}
+
+bool PN532Spi::read_response(uint8_t command, std::vector<uint8_t> &data) {
+  ESP_LOGV(TAG, "Reading response");
+
+  uint32_t start_time = millis();
+  while (true) {
+    this->enable();
+    // First byte, communication mode: Read state
+    this->write_byte(0x02);
+    bool ready = this->read_byte() == 0x01;
+    this->disable();
+    if (ready)
+      break;
+    ESP_LOGV(TAG, "Not ready yet...");
+
+    if (millis() - start_time > 100) {
+      ESP_LOGV(TAG, "Timed out waiting for readiness from PN532!");
+      return false;
+    }
+    yield();
+  }
+
+  this->enable();
+  delay(2);
+  this->write_byte(0x03);
+
+  std::vector<uint8_t> header(7);
+  this->read_array(header.data(), 7);
+
+  ESP_LOGV(TAG, "Header data: %s", hexencode(header).c_str());
+
+  if (header[0] != 0x00 && header[1] != 0x00 && header[2] != 0xFF) {
+    // invalid packet
+    ESP_LOGV(TAG, "read data invalid preamble!");
+    return false;
+  }
+
+  bool valid_header = (static_cast<uint8_t>(header[3] + header[4]) == 0 &&  // LCS, len + lcs = 0
+                       header[5] == 0xD5 &&        // TFI - frame from PN532 to system controller
+                       header[6] == command + 1);  // Correct command response
+
+  if (!valid_header) {
+    ESP_LOGV(TAG, "read data invalid header!");
+    return false;
+  }
+
+  // full length of message, including command response
+  uint8_t full_len = header[3];
+  // length of data, excluding command response
+  uint8_t len = full_len - 1;
+  if (full_len == 0)
+    len = 0;
+
+  ESP_LOGV(TAG, "Reading response of length %d", len);
+
+  data.resize(len + 1);
+  this->read_array(data.data(), len + 1);
+  this->disable();
+
+  ESP_LOGV(TAG, "Response data: %s", hexencode(data).c_str());
+
+  uint8_t checksum = header[5] + header[6];  // TFI + Command response code
+  for (int i = 0; i < len - 1; i++) {
+    uint8_t dat = data[i];
+    checksum += dat;
+  }
+  checksum = ~checksum + 1;
+
+  if (data[len - 1] != checksum) {
+    ESP_LOGV(TAG, "read data invalid checksum! %02X != %02X", data[len - 1], checksum);
+    return false;
+  }
+
+  if (data[len] != 0x00) {
+    ESP_LOGV(TAG, "read data invalid postamble!");
+    return false;
+  }
+
+  data.erase(data.end() - 2, data.end());  // Remove checksum and postamble
+
+  return true;
+}
 
 void PN532Spi::dump_config() {
   PN532::dump_config();

esphome/components/pn532_spi/pn532_spi.h

@@ -18,6 +18,7 @@ class PN532Spi : public pn532::PN532,
  protected:
   bool write_data(const std::vector<uint8_t> &data) override;
   bool read_data(std::vector<uint8_t> &data, uint8_t len) override;
+  bool read_response(uint8_t command, std::vector<uint8_t> &data) override;
 };
 
 }  // namespace pn532_spi

esphome/components/st7735/st7735.cpp

@@ -407,7 +407,7 @@ void HOT ST7735::senddata_(const uint8_t *data_bytes, uint8_t num_data_bytes) {
   this->cs_->digital_write(false);
   this->enable();
   for (uint8_t i = 0; i < num_data_bytes; i++) {
-    this->transfer_byte(pgm_read_byte(data_bytes++));  // write byte - SPI library
+    this->write_byte(pgm_read_byte(data_bytes++));  // write byte - SPI library
   }
   this->cs_->digital_write(true);
   this->disable();

esphome/const.py

@@ -2,7 +2,7 @@
 
 MAJOR_VERSION = 1
 MINOR_VERSION = 16
-PATCH_VERSION = '0'
+PATCH_VERSION = '1'
 __short_version__ = f'{MAJOR_VERSION}.{MINOR_VERSION}'
 __version__ = f'{__short_version__}.{PATCH_VERSION}'
 
@@ -357,6 +357,7 @@ CONF_ON_VALUE = 'on_value'
 CONF_ON_VALUE_RANGE = 'on_value_range'
 CONF_ONE = 'one'
 CONF_OPEN_ACTION = 'open_action'
+CONF_OPEN_DRAIN_INTERRUPT = 'open_drain_interrupt'
 CONF_OPEN_DURATION = 'open_duration'
 CONF_OPEN_ENDSTOP = 'open_endstop'
 CONF_OPTIMISTIC = 'optimistic'

tests/test1.yaml

@@ -434,6 +434,9 @@ sensor:
     power:
       name: 'HLW8012 Power'
       id: hlw8012_power
+    energy:
+      name: "HLW8012 Energy"
+      id: hlw8012_energy
     update_interval: 15s
     current_resistor: 0.001 ohm
     voltage_divider: 2351
@@ -1892,10 +1895,12 @@ pcf8574:
 
 mcp23017:
   - id: 'mcp23017_hub'
+    open_drain_interrupt: 'true'
 
 mcp23008:
   - id: 'mcp23008_hub'
     address: 0x22
+    open_drain_interrupt: 'true'
 
 mcp23016:
   - id: 'mcp23016_hub'