Add signal quality for 4-wire comms

When logging using /debug-on/

Code/lib/BWC_unified/FW_VERSION.h

@@ -1 +1 @@
-#define FW_VERSION "2024-06-06-0950"
+#define FW_VERSION "2024-06-08-1820"

Code/lib/BWC_unified/bwc.cpp

@@ -252,9 +252,17 @@ void BWC::_log()
         // Serial.println(F("Failed to save states.txt"));
         return;
     }
-    if(++writes > 1000) return;
-    file.print(_timestamp_secs);
-    file.printf_P(PSTR("SW:%s \nCIO-ESP:"), FW_VERSION);
+    if(++writes > 1000) 
+    {
+        file.printf_P(PSTR("\n**** MAX LENGTH OF FILE REACHED. DELETE FILE TO LOG AGAIN"));
+        return;
+    }
+
+    tm * p_time_tm = gmtime((time_t*) &_timestamp_secs);
+    char tm_string[64];
+    strftime(tm_string, 64, "%F %T", p_time_tm);
+    file.print(tm_string);
+    file.printf_P(PSTR("UTC.  SW:%s \nCIO-ESP:"), FW_VERSION);
     for(unsigned int i = 0; i< fromcio.size(); i++)
     {
         if(i>0)file.print(',');
@@ -278,7 +286,17 @@ void BWC::_log()
         if(i>0)file.print(',');
         file.print(todsp[i], HEX);
     }
-    file.printf_P(PSTR("\nCIO msg count: %d DSP msg count: %d\n"), cio->good_packets_count, dsp->good_packets_count);
+    file.printf_P(PSTR("\nCIO msg count: %d DSP msg count: %d"), cio->good_packets_count, dsp->good_packets_count);
+    float CIO_quality, DSP_quality;
+    if(cio->good_packets_count == 0 && cio->bad_packets_count == 0)
+      CIO_quality = 0;
+    else
+      CIO_quality = 100 * cio->good_packets_count / (cio->good_packets_count + cio->bad_packets_count);
+    if(dsp->good_packets_count == 0 && dsp->bad_packets_count == 0)
+      DSP_quality = 0;
+    else
+      DSP_quality = 100 * dsp->good_packets_count / (dsp->good_packets_count + dsp->bad_packets_count);
+    file.printf_P(PSTR("\nCIO msg quality: %f%% DSP msg quality: %f%% (Only useful in 4 wire pumps)\n\n"), CIO_quality, DSP_quality);
     file.close();
 }
 

Code/lib/cio/CIO_4W.cpp

@@ -194,7 +194,7 @@ void CIO_4W::updateStates()
     calculatedChecksum = tempbuffer[1]+tempbuffer[2]+tempbuffer[3]+tempbuffer[4];
     if(tempbuffer[CIO_CHECKSUMINDEX] != calculatedChecksum)
     {
-        //badCIO_checksum++;
+        bad_packets_count++;
         return;
     }
     /*message is good if we get here. Continue*/

Code/lib/cio/CIO_BASE.h

@@ -36,6 +36,7 @@ class CIO
         sToggles cio_toggles;
         int _button_que_len = 0;  //length of buttonQ
         uint32_t good_packets_count = 0;
+        uint32_t bad_packets_count = 0;
         std::vector<uint8_t> _raw_payload_to_cio = {0,0,0,0,0,0,0,0,0,0,0};
         int write_msg_count = 0;
 

Code/lib/dsp/DSP_4W.cpp

@@ -56,6 +56,7 @@ void DSP_4W::updateToggles()
     calculatedChecksum = tempbuffer[1]+tempbuffer[2]+tempbuffer[3]+tempbuffer[4];
     if(tempbuffer[DSP_CHECKSUMINDEX] != calculatedChecksum)
     {
+        bad_packets_count++;
         return;
     }
     /*message is good if we get here. Continue*/

Code/lib/dsp/DSP_BASE.h

@@ -25,6 +25,7 @@ class DSP
         std::vector<uint8_t> _raw_payload_to_dsp = {0,0,0,0,0,0,0,0,0,0,0};
         int audiofrequency = 0;
         uint32_t good_packets_count = 0;
+        uint32_t bad_packets_count = 0;
         int write_msg_count = 0;
 
         /*

Code/platformio.ini

@@ -18,14 +18,14 @@ platform = espressif8266@^4
 board = nodemcuv2
 framework = arduino
 lib_deps = 
-	bblanchon/[email protected]
+	bblanchon/[email protected] ; v7 is using more memory
 	; mcxiaoke/ESPDateTime
 	links2004/WebSockets
 	knolleary/PubSubClient
 	me-no-dev/ESPAsyncTCP
 	; khoih-prog/ESP_WifiManager@^1.12.1
-    tzapu/WifiManager
-    https://github.com/dok-net/ghostl ; << Fix missing circular_queue.h in plerup/[email protected]
+  tzapu/WifiManager
+  https://github.com/dok-net/ghostl ; << Fix missing circular_queue.h in plerup/[email protected]
 	plerup/EspSoftwareSerial
 	milesburton/DallasTemperature
 board_build.filesystem = littlefs