removing dead code related to text to binary switch

firmware/console/binary/tunerstudio.cpp

@@ -114,8 +114,6 @@ static efitimems_t previousWriteReportMs = 0;
 
 static ts_channel_s tsChannel;
 
-static uint16_t BINARY_RESPONSE = (uint16_t) SWAP_UINT16(BINARY_SWITCH_TAG);
-
 // this thread wants a bit extra stack
 static THD_WORKING_AREA(tsThreadStack, 3 * UTILITY_THREAD_STACK_SIZE);
 
@@ -510,12 +508,6 @@ void runBinaryProtocolLoop(ts_channel_s *tsChannel) {
 
 		uint16_t incomingPacketSize = firstByte << 8 | secondByte;
 
-		if (incomingPacketSize == BINARY_SWITCH_TAG) {
-			// we are here if we get a binary switch request while already in binary mode. We will just ignore it.
-			sr5WriteData(tsChannel, (const uint8_t *) &BINARY_RESPONSE, 2);
-			continue;
-		}
-
 		if (incomingPacketSize == 0 || incomingPacketSize > (sizeof(tsChannel->crcReadBuffer) - CRC_WRAPPING_SIZE)) {
 			scheduleMsg(&tsLogger, "TunerStudio: invalid size: %d", incomingPacketSize);
 			tunerStudioError("ERROR: CRC header size");

firmware/console/binary/tunerstudio_io.h

@@ -14,9 +14,6 @@
 #include "pin_repository.h"
 #endif
 
-// that's hex for "~\n", see
-#define BINARY_SWITCH_TAG 0x7e0a
-
 #define PROTOCOL  "001"
 
 #define TS_RESPONSE_OK 0x00

java_console/io/src/com/rusefi/binaryprotocol/BinaryProtocol.java

@@ -159,52 +159,7 @@ public class BinaryProtocol implements BinaryProtocolCommands {
         return logger;
     }
 
-    /**
-     * the whole dynamic 'switch to binary protocol' still does not work great
-     */
-    public void switchToBinaryProtocol() {
-        // we do not have reliable implementation yet :(
-        for (int i = 0; i < 15; i++)
-            doSwitchToBinary();
-    }
-
-    private void doSwitchToBinary() {
-        long start = System.currentTimeMillis();
-
-        while (true) {
-            try {
-                if (stream.isClosed())
-                    return;
-                dropPending();
-
-                stream.write((SWITCH_TO_BINARY_COMMAND + "\n").getBytes());
-                // todo: document why is ioLock needed here?
-                synchronized (ioLock) {
-                    boolean isTimeout = incomingData.waitForBytes("switch to binary", start, 2);
-                    if (isTimeout) {
-                        logger.info(new Date() + ": Timeout waiting for switch response");
-                        close();
-                        return;
-                    }
-                    int response = incomingData.getShort();
-                    if (response != swap16(SWITCH_TO_BINARY_RESPONSE)) {
-                        logger.error(String.format("Unexpected response [%x], re-trying", response));
-                        continue;
-                    }
-                    logger.info(String.format("Got %x - switched to binary protocol", response));
-                }
-            } catch (IOException e) {
-                close();
-                FileLog.MAIN.logLine("exception: " + e);
-                return;
-            } catch (InterruptedException e) {
-                throw new IllegalStateException(e);
-            }
-            break;
-        }
-    }
-
-    private void dropPending() throws IOException {
+    private void dropPending() {
         synchronized (ioLock) {
             if (isClosed)
                 return;

java_console/io/src/com/rusefi/binaryprotocol/BinaryProtocolCommands.java

@@ -12,14 +12,6 @@ public interface BinaryProtocolCommands {
     byte RESPONSE_OK = 0;
     byte RESPONSE_BURN_OK = 0x04;
     byte RESPONSE_COMMAND_OK = 0x07;
-    /**
-     * that's hex for "~\n", see BINARY_SWITCH_TAG in firmware source code
-     */
-    int SWITCH_TO_BINARY_RESPONSE = 0x7e0a;
-    /**
-     * See SWITCH_TO_BINARY_COMMAND in firmware source code
-     */
-    String SWITCH_TO_BINARY_COMMAND = "~";
     char COMMAND_OUTPUTS = 'O'; // ochGetCommand
     char COMMAND_HELLO = 'S'; // queryCommand
     char COMMAND_PROTOCOL = 'F';

java_console/ui/src/com/rusefi/binaryprotocol/BinaryProtocolCmdSandbox.java

@@ -36,7 +36,6 @@ public class BinaryProtocolCmdSandbox {
 
         SerialIoStreamJSSC.setupPort(serialPort, 38400);
         logger.info("Binary looks good!");
-        bp.switchToBinaryProtocol();
 
         bp.readImage(Fields.TOTAL_CONFIG_SIZE);
         //