diff --git a/lib/default/Ext-printf/src/ext_printf.cpp b/lib/default/Ext-printf/src/ext_printf.cpp
index d15f4bcee..17a32701f 100644
--- a/lib/default/Ext-printf/src/ext_printf.cpp
+++ b/lib/default/Ext-printf/src/ext_printf.cpp
@@ -299,6 +299,27 @@ int32_t ext_vsnprintf_P(char * out_buf, size_t buf_len, const char * fmt_P, va_l
               }
             }
             break;
+/*
+          case 'V':     // 2-byte values, decimals indicates the length, default 2
+            {
+              if (decimals < 0) { decimals = 0; }
+              if (cur_val < min_valid_ptr) { new_val_str = ext_invalid_mem; }
+              else if (decimals > 0) {
+                uint32_t val_size = decimals*6 + 2;
+                char * val_char = (char*) malloc(val_size);
+                val_char[0] = '\0';
+                for (uint32_t count = 0; count < decimals; count++) {
+                  uint32_t value = pgm_read_byte((const uint8_t *)cur_val +1) << 8 | pgm_read_byte((const uint8_t *)cur_val);
+                  snprintf_P(val_char, val_size, PSTR("%s%s%d"), val_char, (count)?",":"", value);
+                  cur_val += 2;
+                }
+                new_val_str = val_char;
+                allocs[alloc_idx++] = new_val_str;
+                // Serial.printf("> values=%s\n", hex_char);
+              }
+            }
+            break;
+*/
           // case 'D':
           //   decimals = *(int32_t*)cur_val_ptr;
           //   break;
diff --git a/tasmota/tasmota.ino b/tasmota/tasmota.ino
index f8cebb836..702b06253 100644
--- a/tasmota/tasmota.ino
+++ b/tasmota/tasmota.ino
@@ -549,7 +549,7 @@ void setup(void) {
 #endif
 #endif  // USE_EMULATION
 
-//  AddLogBuffer(LOG_LEVEL_DEBUG, (uint8_t*)&TasmotaGlobal, sizeof(TasmotaGlobal));
+//  AddLog(LOG_LEVEL_INFO, PSTR("DBG: TasmotaGlobal size %d, data %*_H"), sizeof(TasmotaGlobal), 100, (uint8_t*)&TasmotaGlobal);
 
   if (Settings->param[P_BOOT_LOOP_OFFSET]) {         // SetOption36
     // Disable functionality as possible cause of fast restart within BOOT_LOOP_TIME seconds (Exception, WDT or restarts)
diff --git a/tasmota/tasmota_support/support_esp.ino b/tasmota/tasmota_support/support_esp.ino
index a0ce1d228..30b6129c9 100644
--- a/tasmota/tasmota_support/support_esp.ino
+++ b/tasmota/tasmota_support/support_esp.ino
@@ -116,11 +116,11 @@ String GetDeviceHardware(void) {
   bool r0_4 = efuse0 & (1 << 4);                   // ESP8285
   bool r2_16 = efuse2 & (1 << 16);                 // ESP8285
   if (r0_4 || r2_16) {                             // ESP8285
-    //                                                                      1M 2M 2M 4M
-    //   r0_4                                                               1  1  0  0
-    bool r3_25 = efuse3 & (1 << 25);               // ESP8285 flash matrix  0  0  1  1
-    bool r3_26 = efuse3 & (1 << 26);               // ESP8285 flash matrix  0  1  0  1
-    bool r3_27 = efuse3 & (1 << 27);               // ESP8285 flash matrix  0  0  0  0
+    //                                                              1M 2M 2M 4M flash size
+    //   r0_4                                                       1  1  0  0
+    bool r3_25 = efuse3 & (1 << 25);               // flash matrix  0  0  1  1
+    bool r3_26 = efuse3 & (1 << 26);               // flash matrix  0  1  0  1
+    bool r3_27 = efuse3 & (1 << 27);               // flash matrix  0  0  0  0
     uint32_t pkg_version = 0;
     if (!r3_27) {
       if (r0_4 && !r3_25) {
@@ -654,11 +654,9 @@ uint8_t* FlashDirectAccess(void) {
   uint32_t address = FlashWriteStartSector() * SPI_FLASH_SEC_SIZE;
   uint8_t* data = EspFlashMmap(address);
 /*
-  AddLog(LOG_LEVEL_DEBUG, PSTR("DBG: Flash start address 0x%08X, Mmap address 0x%08X"), address, data);
-
   uint8_t buf[32];
   memcpy(buf, data, sizeof(buf));
-  AddLogBuffer(LOG_LEVEL_DEBUG, (uint8_t*)&buf, 32);
+  AddLog(LOG_LEVEL_DEBUG, PSTR("DBG: Flash start address 0x%08X, Mmap address 0x%08X, Data %*_H"), address, data, sizeof(buf), (uint8_t*)&buf);
 */
   return data;
 }
diff --git a/tasmota/tasmota_support/support_tasmota.ino b/tasmota/tasmota_support/support_tasmota.ino
index 6741df57c..dbe7ceb5f 100644
--- a/tasmota/tasmota_support/support_tasmota.ino
+++ b/tasmota/tasmota_support/support_tasmota.ino
@@ -2072,7 +2072,7 @@ void GpioInit(void)
     if (mpin) { SetPin(i, mpin); }                  // Anything above GPIO_NONE and below GPIO_SENSOR_END
   }
 
-//  AddLogBufferSize(LOG_LEVEL_DEBUG, (uint8_t*)TasmotaGlobal.gpio_pin, nitems(TasmotaGlobal.gpio_pin), sizeof(TasmotaGlobal.gpio_pin[0]));
+//  AddLog(LOG_LEVEL_DEBUG, PSTR("DBG: TasmotaGlobal.gpio_pin %*_V"), nitems(TasmotaGlobal.gpio_pin), (uint8_t*)TasmotaGlobal.gpio_pin);
 
   if (ResetReasonPowerOn()) {
     TasmotaGlobal.power_on_delay = Settings->param[P_POWER_ON_DELAY2];  // SetOption47 - Delay switching relays to reduce power surge at power on