Working O2 calibration on stm32

reference/speeduino.ini

@@ -5196,7 +5196,7 @@ cmdVSSratio6 =      "E\x99\x06"
 #if NEW_COMMS
     tableWriteCommand     = "t\$tsCanId%2i%2o%2c%v"; "t%2i%2o%2c%v";      "t\x01\xFC\x00\x01\xFC"    "t\%2i%2o%2c%v"
   #if mcu_stm32
-    tableBlockingFactor   = 128
+    tableBlockingFactor   = 64
   #else
     tableBlockingFactor   = 256
   #endif

speeduino/newComms.cpp

@@ -646,7 +646,14 @@ void processSerialCommand()
         }
         sendSerialReturnCode(SERIAL_RC_OK);
         Serial.flush(); //This is safe because engine is assumed to not be running during calibration
-        if(valueOffset == (256*3)) { writeCalibrationPage(cmd); } //Store received values in EEPROM if this is the final chunk of calibration
+
+        //Check if this is the final chunk of calibration data
+        #ifdef CORE_STM32
+          //STM32 requires TS to send 8 x 128 bytes chunk rather than 4 x 256 bytes. 
+          if(valueOffset == (64*15)) { writeCalibrationPage(cmd); } //Store received values in EEPROM if this is the final chunk of calibration
+        #else
+          if(valueOffset == (256*3)) { writeCalibrationPage(cmd); } //Store received values in EEPROM if this is the final chunk of calibration
+        #endif
       }
       else if(cmd == IAT_CALIBRATION_PAGE)
       {