init implementation of sps30 block

closes #218
2022-12-12 10:59:27 +01:00
parent 9bf17aed67
commit 2874620a9f
5 changed files with 119 additions and 2 deletions
@@ -693,3 +693,52 @@ Blockly.Arduino.sensebox_sensor_dps310 = function () {
  }
  return [code, Blockly.Arduino.ORDER_ATOMIC];
 };
+
+
+/**
+ * Sensirion SPS30 Fine Particlar Matter
+ *
+ */
+
+ Blockly.Arduino.sensebox_sensor_sps30 = function () {
+  var dropdown_name = this.getFieldValue("value");
+  Blockly.Arduino.libraries_["library_senseBoxIO"] = "#include <senseBoxIO.h>";
+  Blockly.Arduino.libraries_[
+    "sps30"
+  ] = `#include <sps30.h> // http://librarymanager/All#`;
+  Blockly.Arduino.variables_["sps30_measurement"] = "struct sps30_measurement m;";
+  Blockly.Arduino.variables_["sps30_auto_clean_days"] = "uint32_t auto_clean_days = 4;";
+  Blockly.Arduino.variables_["sps30_ret"] = "int16_t ret;";
+  Blockly.Arduino.variables_["sps30_interval_intervalsps"] = "const long intervalsps = 1000;";
+  Blockly.Arduino.variables_["sps30_time_startsps"] = "unsigned long time_startsps = 0;";
+  Blockly.Arduino.variables_["sps30_time_actualsps"] = "unsigned long time_actualsps = 0;";
+  Blockly.Arduino.codeFunctions_["sps30_getData"] = `
+void getSPS30Data(){
+
+uint16_t data_ready;
+int16_t ret;
+      
+do {
+    ret = sps30_read_data_ready(&data_ready);
+    if (ret < 0) { 
+    } else if (!data_ready)  {}
+    else
+        break;
+        delay(100); /* retry in 100ms */
+    } while (1);
+    ret = sps30_read_measurement(&m); 
+}
+  `;
+
+  Blockly.Arduino.setupCode_["sps30_begin"] = "sensirion_i2c_init();";
+  Blockly.Arduino.setupCode_["sps30_setFanCleaningInterval"] = "sps30_set_fan_auto_cleaning_interval_days(auto_clean_days);"
+  Blockly.Arduino.setupCode_["sps30_startMeasurement"] = "sps30_start_measurement();";
+  Blockly.Arduino.loopCodeOnce_["getSPS30Data();"] = `
+time_startsps = millis();
+if (time_startsps > time_actualsps + intervalsps) {
+  time_actualsps = millis();
+  getSPS30Data();
+}`;
+  var code = `m.mc_${dropdown_name}`;
+  return [code, Blockly.Arduino.ORDER_ATOMIC];
+};