diff --git a/k3ng_keyer/k3ng_keyer.ino b/k3ng_keyer/k3ng_keyer.ino
index b25dd54..ef8e55e 100644
--- a/k3ng_keyer/k3ng_keyer.ino
+++ b/k3ng_keyer/k3ng_keyer.ino
@@ -1363,6 +1363,9 @@ Recent Update History
     2023.09.21.0033
       Additional updates for Raspberry Pi Pico compilation
 
+    2023.09.25.2346
+      Fixed HI_TEXT compilation warning  
+
   Documentation: https://github.com/k3ng/k3ng_cw_keyer/wiki
 
   Support: https://groups.io/g/radioartisan  ( Please do not email K3NG directly for support.  Thanks )
@@ -13086,7 +13089,7 @@ void cli_extended_commands(PRIMARY_SERIAL_CLS * port_to_use)
       }
     }
   } //while (looping)
-  #if !defined(ARDUINO_SAM_DUE) && !defined(ARDUINO_ARCH_MBED)|| (defined(ARDUINO_SAM_DUE) && defined(FEATURE_EEPROM_E24C1024))
+  #if (!defined(ARDUINO_SAM_DUE) && !defined(ARDUINO_ARCH_MBED) && !defined(ARDUINO_RASPBERRY_PI_PICO_W) && !defined(ARDUINO_RASPBERRY_PI_PICO)) || (defined(ARDUINO_SAM_DUE) && defined(FEATURE_EEPROM_E24C1024))
   if (userinput.startsWith("EEPROMDUMP")){cli_eeprom_dump(port_to_use);return;}
   #endif //#if !defined(ARDUINO_SAM_DUE) && !defined(ARDUINO_ARCH_MBED)|| (defined(ARDUINO_SAM_DUE) && defined(FEATURE_EEPROM_E24C1024))
   if (userinput.startsWith("TIMING")){cli_timing_print(port_to_use);return;}
@@ -13396,8 +13399,7 @@ void sd_card_save_eeprom_to_file(PRIMARY_SERIAL_CLS * port_to_use,String filenam
 #endif //defined(FEATURE_SERIAL) && defined(FEATURE_COMMAND_LINE_INTERFACE) && d!defined(OPTION_EXCLUDE_EXTENDED_CLI_COMMANDS)
 //---------------------------------------------------------------------
 
-#if defined(FEATURE_SERIAL) && defined(FEATURE_COMMAND_LINE_INTERFACE) && !defined(OPTION_EXCLUDE_EXTENDED_CLI_COMMANDS)
-#if !defined(ARDUINO_SAM_DUE) && !defined(ARDUINO_ARCH_MBED)|| (defined(ARDUINO_SAM_DUE) && defined(FEATURE_EEPROM_E24C1024))
+#if defined(FEATURE_SERIAL) && defined(FEATURE_COMMAND_LINE_INTERFACE) && !defined(OPTION_EXCLUDE_EXTENDED_CLI_COMMANDS) && ((!defined(ARDUINO_SAM_DUE) && !defined(ARDUINO_ARCH_MBED) && !defined(ARDUINO_RASPBERRY_PI_PICO_W) && !defined(ARDUINO_RASPBERRY_PI_PICO)) || (defined(ARDUINO_SAM_DUE) && defined(FEATURE_EEPROM_E24C1024)))
 void cli_eeprom_dump(PRIMARY_SERIAL_CLS * port_to_use){
 
   byte eeprom_byte_in;
@@ -13458,8 +13460,7 @@ void cli_eeprom_dump(PRIMARY_SERIAL_CLS * port_to_use){
   }
 
 }
-#endif //#if !defined(ARDUINO_SAM_DUE) && !defined(ARDUINO_ARCH_MBED)|| (defined(ARDUINO_SAM_DUE) && defined(FEATURE_EEPROM_E24C1024))
-#endif //defined(FEATURE_SERIAL) && defined(FEATURE_COMMAND_LINE_INTERFACE) && !defined(OPTION_EXCLUDE_EXTENDED_CLI_COMMANDS)
+#endif 
 //---------------------------------------------------------------------
 #ifdef FEATURE_PADDLE_ECHO
 void service_paddle_echo()
@@ -17403,15 +17404,8 @@ int memory_end(byte memory_number) {
 
 void initialize_pins() {
 
-#if defined (ARDUINO_MAPLE_MINI)||defined(ARDUINO_GENERIC_STM32F103C) //sp5iou 20180329
   pinMode (paddle_left, INPUT_PULLUP);
   pinMode (paddle_right, INPUT_PULLUP);
-#else
-  pinMode (paddle_left, INPUT);
-  digitalWrite (paddle_left, HIGH);
-  pinMode (paddle_right, INPUT);
-  digitalWrite (paddle_right, HIGH);
-#endif //defined (ARDUINO_MAPLE_MINI)||defined(ARDUINO_GENERIC_STM32F103C) sp5iou 20180329
 
   #if defined(FEATURE_CAPACITIVE_PADDLE_PINS)
     if (capactive_paddle_pin_inhibit_pin){
@@ -18454,10 +18448,13 @@ void initialize_display(){
       byte oldSideTone = configuration.sidetone_mode;
       key_tx = 0;
       configuration.sidetone_mode = SIDETONE_ON;
-      char* hi_text = HI_TEXT;
-      for (int x = 0;x < strlen(hi_text);x++){
+  
+      char hi_text[16];
+      strcpy(hi_text,HI_TEXT);
+      for (int x = 0;hi_text[x] != 0;x++){
         send_char(hi_text[x],KEYER_NORMAL);
       }
+
       configuration.sidetone_mode = oldSideTone;
       key_tx = oldKey;
     #endif //OPTION_DO_NOT_SAY_HI
@@ -22424,9 +22421,9 @@ void so2r_command() {
 
 void debug_blink(){
   #if defined(DEBUG_STARTUP_BLINKS)
-    digitalWrite(13,HIGH);
+    digitalWrite(PIN_LED,HIGH);
     delay(250);
-    digitalWrite(13,LOW);
+    digitalWrite(PIN_LED,LOW);
     delay(1000);
   #endif //DEBUG_STARTUP
 }
diff --git a/k3ng_keyer/keyer_dependencies.h b/k3ng_keyer/keyer_dependencies.h
index 1a35226..f5547d7 100644
--- a/k3ng_keyer/keyer_dependencies.h
+++ b/k3ng_keyer/keyer_dependencies.h
@@ -49,3 +49,6 @@
   #error "FEATURE_COMMAND_MODE requires FEATURE_BUTTONS"
 #endif
 
+#if defined(PICO_STDIO_USB_ENABLE_RESET_VIA_BAUD_RATE)
+#error "PICO_STDIO_USB_ENABLE_RESET_VIA_BAUD_RATE set"
+#endif
diff --git a/k3ng_keyer/keyer_features_and_options_test.h b/k3ng_keyer/keyer_features_and_options_test.h
index c11eddd..a6d93d9 100644
--- a/k3ng_keyer/keyer_features_and_options_test.h
+++ b/k3ng_keyer/keyer_features_and_options_test.h
@@ -13,8 +13,8 @@
 #if defined(TEST_CONFIG_1)
 
 
-#define FEATURE_BUTTONS
-#define FEATURE_COMMAND_MODE
+// #define FEATURE_BUTTONS
+// #define FEATURE_COMMAND_MODE
 // #define FEATURE_COMMAND_LINE_INTERFACE  // Command Line Interface functionality
 // #define FEATURE_MEMORIES             // on the Arduino Due, you must have FEATURE_EEPROM_E24C1024 and E24C1024 EEPROM hardware in order to compile this
 // #define FEATURE_MEMORY_MACROS
@@ -22,7 +22,7 @@
 // #define FEATURE_BEACON                // Go into beacon mode if paddle_left pin is LOW at boot up
 // #define FEATURE_BEACON_SETTING        // Go into beacon mode at boot up if EEPROM setting is enabled (\_ CLI Command)
 // #define FEATURE_TRAINING_COMMAND_LINE_INTERFACE
-// #define FEATURE_POTENTIOMETER         // do not enable unless you have a potentiometer connected, otherwise noise will falsely trigger wpm changes
+#define FEATURE_POTENTIOMETER         // do not enable unless you have a potentiometer connected, otherwise noise will falsely trigger wpm changes
 // #define FEATURE_SIDETONE_SWITCH   // adds switch control for the sidetone output. requires an external toggle switch (assigned to an arduino pin - see keyer_pin_settings.h). 
 // #define FEATURE_SIDETONE_NEWTONE      // Use the NewTone library, ~1k smaller code size than the standard tone library. Uses timer1 (pins 9 or 10)  https://bitbucket.org/teckel12/arduino-new-tone/wiki/Home
 // #define FEATURE_SERIAL_HELP
@@ -31,7 +31,7 @@
 // #define FEATURE_USB_KEYBOARD          // Use a USB keyboard to send code - Uncomment three lines in k3ng_keyer.ino (search for note_usb_uncomment_lines)
 // #define FEATURE_CW_COMPUTER_KEYBOARD  // Have an Arduino Due or Leonardo act as a USB HID (Human Interface Device) keyboard and use the paddle to "type" characters on the computer
 // #define FEATURE_DEAD_OP_WATCHDOG
-#define FEATURE_AUTOSPACE
+// #define FEATURE_AUTOSPACE
 // #define FEATURE_FARNSWORTH
 // #define FEATURE_DL2SBA_BANKSWITCH       // Switch memory banks feature as described here: http://dl2sba.com/index.php?option=com_content&view=article&id=131:nanokeyer&catid=15:shack&Itemid=27#english
 // #define FEATURE_LCD_4BIT                // classic LCD display using 4 I/O lines
@@ -72,7 +72,7 @@
 // #define FEATURE_SO2R_BASE           // SO2R Box base protocol extensions
 // #define FEATURE_SO2R_SWITCHES       // SO2R Box TX and RX switches
 // #define FEATURE_SO2R_ANTENNA        // SO2R Box antenna selection (not fully implemented)
-#define FEATURE_COMMAND_MODE_ENHANCED_CMD_ACKNOWLEDGEMENT
+// #define FEATURE_COMMAND_MODE_ENHANCED_CMD_ACKNOWLEDGEMENT
 // #define FEATURE_WEB_SERVER      // Details: https://github.com/k3ng/k3ng_cw_keyer/wiki/390-Feature:-Ethernet,-Web-Server,-and-Internet-Linking
 // #define FEATURE_INTERNET_LINK   // Details: https://github.com/k3ng/k3ng_cw_keyer/wiki/390-Feature:-Ethernet,-Web-Server,-and-Internet-Linking
 
@@ -81,8 +81,8 @@
 // #define FEATURE_SINEWAVE_SIDETONE_USING_TIMER_3  // Arduino Mega: sidetone_line = 2, 3, or 5  (Further info: https://www.pjrc.com/teensy/td_libs_TimerOne.html)
 
 
-#define FEATURE_COMMAND_LINE_INTERFACE_ON_SECONDARY_PORT     // Activate the Command Line interface on the secondary serial port
-#define OPTION_PRIMARY_SERIAL_PORT_DEFAULT_WINKEY_EMULATION  // Use when activating both FEATURE_WINKEY_EMULATION and FEATURE_COMMAND_LINE_INTERFACE 
+// #define FEATURE_COMMAND_LINE_INTERFACE_ON_SECONDARY_PORT     // Activate the Command Line interface on the secondary serial port
+// #define OPTION_PRIMARY_SERIAL_PORT_DEFAULT_WINKEY_EMULATION  // Use when activating both FEATURE_WINKEY_EMULATION and FEATURE_COMMAND_LINE_INTERFACE 
                                                              //    simultaneously.  This will make Winkey emulation be the default at boot up; 
                                                              //    hold command button down at boot up to activate CLI mode
 
@@ -92,7 +92,7 @@
 // #define OPTION_WINKEY_DISCARD_BYTES_AT_STARTUP     // if ASR is not disabled, you may need this to discard errant serial port bytes at startup
 // #define OPTION_WINKEY_STRICT_EEPROM_WRITES_MAY_WEAR_OUT_EEPROM // with this activated the unit will write non-volatile settings to EEPROM when set by Winkey commands
 // #define OPTION_WINKEY_SEND_WORDSPACE_AT_END_OF_BUFFER
-#define OPTION_WINKEY_STRICT_HOST_OPEN               // require an admin host open Winkey command before doing any other commands
+// #define OPTION_WINKEY_STRICT_HOST_OPEN               // require an admin host open Winkey command before doing any other commands
 #define OPTION_WINKEY_2_SUPPORT                      // comment out to revert to Winkey version 1 emulation
 //this is removed from other features files - may depricate totally - 2016-09-28 - #define OPTION_WINKEY_SEND_BREAKIN_STATUS_BYTE       // additional code to check_dit_paddle() and check_dah_paddle() to send 0xC2 status byte when paddles are hit
 #define OPTION_WINKEY_INTERRUPTS_MEMORY_REPEAT
@@ -148,10 +148,10 @@
 // #define OPTION_DFROBOT_LCD_COMMAND_BUTTONS
 
 #define OPTION_EXCLUDE_MILL_MODE
-// #define OPTION_NO_ULTIMATIC // reduce memory usage by removing ultimatic code.
+#define OPTION_NO_ULTIMATIC // reduce memory usage by removing ultimatic code.
 
 
-// #define OPTION_DISABLE_SERIAL_PORT_CHECKING_WHILE_SENDING_CW
+#define OPTION_DISABLE_SERIAL_PORT_CHECKING_WHILE_SENDING_CW
 // #define OPTION_PERSONALIZED_STARTUP_SCREEN        // displays a user defined string of characters on the second or fourth row of the screen during startup. 1602 display requires OPTION_DO_NOT_SAY_HI
 // #define OPTION_SWAP_PADDLE_PARAMETER_CHANGE_DIRECTION        // reverses the up/down direction when using the paddles to change the wpm or sidetone frequency
 // #define OPTION_DISPLAY_MEMORY_CONTENTS_COMMAND_MODE
diff --git a/k3ng_keyer/keyer_pin_settings_mortty_regular_with_potentiometer.h b/k3ng_keyer/keyer_pin_settings_mortty_regular_with_potentiometer.h
index 556c423..ea602b9 100755
--- a/k3ng_keyer/keyer_pin_settings_mortty_regular_with_potentiometer.h
+++ b/k3ng_keyer/keyer_pin_settings_mortty_regular_with_potentiometer.h
@@ -11,7 +11,7 @@
 #define tx_key_line_5 0
 #define tx_key_line_6 0
 #define sidetone_line 4         // connect a speaker for sidetone
-#define potentiometer A0        // Speed potentiometer (0 to 5 V) Use pot from 1k to 10k
+#define potentiometer A0   // Speed potentiometer (0 to 5 V) Use pot from 1k to 10k
 #define ptt_tx_1 13              // PTT ("push to talk") lines
 #define ptt_tx_2 0              //   Can be used for keying fox transmitter, T/R switch, or keying slow boatanchors
 #define ptt_tx_3 0              //   These are optional - set to 0 if unused
diff --git a/k3ng_keyer/keyer_pin_settings_test.h b/k3ng_keyer/keyer_pin_settings_test.h
index bd60ee8..7657375 100644
--- a/k3ng_keyer/keyer_pin_settings_test.h
+++ b/k3ng_keyer/keyer_pin_settings_test.h
@@ -12,20 +12,20 @@
 #define keyer_pin_settings_h
 
 #define paddle_left 2
-#define paddle_right 5
-#define tx_key_line_1 11       // (high = key down/tx on)
-#define tx_key_line_2 13
+#define paddle_right 3 //5
+#define tx_key_line_1 PIN_LED //11       // (high = key down/tx on)
+#define tx_key_line_2 0
 #define tx_key_line_3 0
 #define tx_key_line_4 0
 #define tx_key_line_5 0
 #define tx_key_line_6 0
 #if !defined(FEATURE_ETHERNET)
-  #define sidetone_line 4      // connect a speaker for sidetone (pin 4 is used by the Ethernet shield!)
+  #define sidetone_line 6 //4      // connect a speaker for sidetone (pin 4 is used by the Ethernet shield!)
 #else
   #define sidetone_line 12
 #endif
-#define potentiometer A0        // Speed potentiometer (0 to 5 V) Use pot from 1k to 10k
-#define ptt_tx_1 13              // PTT ("push to talk") lines
+#define potentiometer 28 //A0        // Speed potentiometer (0 to 5 V) Use pot from 1k to 10k
+#define ptt_tx_1 0              // PTT ("push to talk") lines
 #define ptt_tx_2 0              //   Can be used for keying fox transmitter, T/R switch, or keying slow boatanchors
 #define ptt_tx_3 0              //   These are optional - set to 0 if unused
 #define ptt_tx_4 0