feat(sec-touch): add intertask delay of 30ms

Author: distante

components/sec_touch/__init__.py

@@ -15,11 +15,13 @@
 
 
 CONF_SEC_TOUCH_ID = "sec_touch_id"
+CONF_INTER_TASK_DELAY = "inter_task_delay_ms"
 # The total of fan pairs that the SEC-Touch shows in the screen
 
 CONFIG_SCHEMA = cv.Schema(
     {
         cv.GenerateID(): cv.declare_id(SECTouchComponent),
+        cv.Optional(CONF_INTER_TASK_DELAY, default=30): cv.positive_int,
     }
 )
 
@@ -44,3 +46,4 @@ async def to_code(config):
     var = cg.new_Pvariable(config[CONF_ID])
     await cg.register_component(var, config)
     await uart.register_uart_device(var, config)
+    cg.add(var.set_inter_task_delay(config[CONF_INTER_TASK_DELAY]))

components/sec_touch/sec_touch.cpp

@@ -90,6 +90,9 @@ void SECTouchComponent::loop() {
       return;
     }
 
+    if (millis() < this->task_ready_at_ms_) {
+      return;
+    }
     ESP_LOGD(TAG, "[loop] No Data available, processing task queue");
     this->process_task_queue();
     return;
@@ -448,6 +451,7 @@ void SECTouchComponent::cleanup_after_task_complete(bool failed, bool is_timeout
   this->current_running_task_type = TaskType::NONE;
   this->task_start_time_ = 0;
   this->last_scan_task_timed_out_ = is_timeout && this->scan_mode_active_;
+  this->task_ready_at_ms_ = millis() + this->inter_task_delay_ms_;
 }
 }  // namespace sec_touch
 }  // namespace esphome

components/sec_touch/sec_touch.h

@@ -47,6 +47,8 @@ class SECTouchComponent : public PollingComponent, public uart::UARTDevice {
            this->manual_update_listeners.count(property_id) > 0;
   }
 
+  void set_inter_task_delay(uint32_t ms) { inter_task_delay_ms_ = ms; }
+
   void add_set_task(std::unique_ptr<SetDataTask> task);
   void add_recursive_tasks_to_get_queue();
   void add_manual_tasks_to_queue();
@@ -87,6 +89,8 @@ class SECTouchComponent : public PollingComponent, public uart::UARTDevice {
   void send_ack_message();
 
   unsigned long task_start_time_ = 0;
+  unsigned long task_ready_at_ms_ = 0;
+  uint32_t inter_task_delay_ms_ = 30;
   int current_running_task_property_id_ = -1;
   bool last_scan_task_timed_out_ = false;
   void process_data_of_current_incoming_message();