delay function sanitized

platformio.ini

@@ -30,7 +30,7 @@ description = Paxcounter is a proof-of-concept ESP32 device for metering passeng
 
 [common]
 ; for release_version use max. 10 chars total, use any decimal format like "a.b.c"
-release_version = 1.6.991
+release_version = 1.6.995
 ; DEBUG LEVEL: For production run set to 0, otherwise device will leak RAM while running!
 ; 0=None, 1=Error, 2=Warn, 3=Info, 4=Debug, 5=Verbose
 debug_level = 0

src/bme680mems.cpp

@@ -173,7 +173,7 @@ uint32_t config_load(uint8_t *config_buffer, uint32_t n_buffer) {
   return sizeof(bsec_config_iaq);
 }
 
-void user_delay_ms(uint32_t period) { vTaskDelay(period / portTICK_PERIOD_MS); }
+void user_delay_ms(uint32_t period) { delay(period); }
 
 int64_t get_timestamp_us() { return (int64_t)millis() * 1000; }
 

src/display.cpp

@@ -43,14 +43,14 @@ void init_display(const char *Productname, const char *Version) {
   u8x8.draw2x2String(0, 0, Productname);
   u8x8.setInverseFont(0);
   u8x8.draw2x2String(2, 2, Productname);
-  vTaskDelay(1500 / portTICK_PERIOD_MS);
+  delay(1500);
   u8x8.clear();
   u8x8.setFlipMode(1);
   u8x8.setInverseFont(1);
   u8x8.draw2x2String(0, 0, Productname);
   u8x8.setInverseFont(0);
   u8x8.draw2x2String(2, 2, Productname);
-  vTaskDelay(1500 / portTICK_PERIOD_MS);
+  delay(1500);
 
   u8x8.setFlipMode(0);
   u8x8.clear();
@@ -81,7 +81,7 @@ void init_display(const char *Productname, const char *Version) {
   DisplayKey(buf, 8, true);
 #endif // HAS_LORA
 
-  vTaskDelay(3000 / portTICK_PERIOD_MS);
+  delay(3000);
   u8x8.clear();
   u8x8.setPowerSave(!cfg.screenon); // set display off if disabled
   u8x8.draw2x2String(0, 0, "PAX:0");

src/gpsread.cpp

@@ -70,12 +70,12 @@ void gps_loop(void *pvParameters) {
       Wire.requestFrom(GPS_ADDR, 32); // caution: this is a blocking call
       while (Wire.available()) {
         gps.encode(Wire.read());
-        vTaskDelay(2 / portTICK_PERIOD_MS); // 2ms delay according L76 datasheet
+        delay(2); // 2ms delay according L76 datasheet
       }
 #endif
     } // if
 
-    vTaskDelay(2 / portTICK_PERIOD_MS); // yield to CPU
+    delay(2); // yield to CPU
 
   } // end of infinite loop
 

src/led.cpp

@@ -190,7 +190,7 @@ void ledLoop(void *parameter) {
       previousLEDState = LEDState;
     }
     // give yield to CPU
-    vTaskDelay(2 / portTICK_PERIOD_MS);
+    delay(2);
   }                         // while(1)
   vTaskDelete(ledLoopTask); // shoud never be reached
 };                          // ledloop()

src/main.cpp

@@ -358,7 +358,7 @@ void loop() {
 #ifdef HAS_LORA
     os_runloop_once(); // execute lmic scheduled jobs and events
 #endif
-    vTaskDelay(2 / portTICK_PERIOD_MS); // yield to CPU
+    delay(2); // yield to CPU
   }
 
   vTaskDelete(NULL); // shoud never be reached

src/ota.cpp

@@ -77,7 +77,7 @@ void start_ota_update() {
   while (i--) {
     ESP_LOGI(TAG, "Trying to connect to %s, attempt %u of %u", WIFI_SSID,
              WIFI_MAX_TRY - i, WIFI_MAX_TRY);
-    vTaskDelay(10000 / portTICK_PERIOD_MS); // wait for stable connect
+    delay(10000); // wait for stable connect
     if (WiFi.status() == WL_CONNECTED) {
       // we now have wifi connection and try to do an OTA over wifi update
       ESP_LOGI(TAG, "Connected to %s", WIFI_SSID);
@@ -98,13 +98,13 @@ void start_ota_update() {
   // wifi did not connect
   ESP_LOGI(TAG, "Could not connect to %s", WIFI_SSID);
   display(1, " E", "no WiFi connect");
-  vTaskDelay(5000 / portTICK_PERIOD_MS);
+  delay(5000);
 
 end:
   switch_LED(LED_OFF);
   ESP_LOGI(TAG, "Rebooting to %s firmware", (ret == 0) ? "new" : "current");
   display(5, "**", ""); // mark line rebooting
-  vTaskDelay(5000 / portTICK_PERIOD_MS);
+  delay(5000);
   ESP.restart();
 
 } // start_ota_update

src/rcommand.cpp

@@ -9,7 +9,7 @@ static const char TAG[] = "main";
 void do_reset() {
   ESP_LOGI(TAG, "Remote command: restart device");
   LMIC_shutdown();
-  vTaskDelay(3000 / portTICK_PERIOD_MS);
+  delay(3000);
   esp_restart();
 }