remove flash operation debug messages to save on code space; reword some other debug messages;

IO.cpp

@@ -135,6 +135,7 @@ void IO::process()
         if (m_cwIdState) { 
             // check for CW ID end of transmission
             m_cwIdState = false;
+            DEBUG2("IO::process(): setting modem state", m_modemState);
             io.rf1Conf(m_modemState, true);
         }
 
@@ -229,10 +230,10 @@ void IO::setMode(DVM_STATE modemState)
         relativeState = serial.calRelativeState(modemState);
     }
 
-    DEBUG3("IO::setMode(): setting RF hardware", modemState, relativeState);
+    DEBUG3("IO::setMode(): setting modem state", modemState, relativeState);
-
     rf1Conf(relativeState, true);
 
+    DEBUG4("IO::setMode(): setting lights", relativeState == STATE_DMR, relativeState == STATE_P25, relativeState == STATE_NXDN);
     setDMRInt(relativeState == STATE_DMR);
     setP25Int(relativeState == STATE_P25);
     setNXDNInt(relativeState == STATE_NXDN);

SerialPort.cpp

@@ -236,6 +236,7 @@ void SerialPort::process()
                     if (m_modemState == STATE_IDLE) {
                         m_cwIdState = true;
                         
+                        DEBUG2("SerialPort: process(): setting modem state", STATE_CW);
                         io.rf1Conf(STATE_CW, true);
                         
                         err = cwIdTX.write(m_buffer + 3U, m_len - 3U);

SerialSTM.cpp

@@ -217,8 +217,6 @@ void SerialPort::flashRead()
 
     ::memcpy(reply + 3U, (void*)STM32_CNF_PAGE, 246U);
 
-    DEBUG1("SerialPort: flashRead(): read bytes from flash");
-
     writeInt(1U, reply, 249U);
 }
 
@@ -233,19 +231,15 @@ uint8_t SerialPort::flashWrite(const uint8_t* data, uint8_t length)
         return RSN_FLASH_WRITE_TOO_BIG;
     }
 
-    DEBUG1("SerialPort: flashWrite(): unlocking flash");
-
     FLASH_Unlock();
     FLASH_ClearFlag(FLASH_FLAG_BSY | FLASH_FLAG_EOP | FLASH_FLAG_PGERR | FLASH_FLAG_WRPRTERR);
 
 #if defined(STM32F4XX)
-    DEBUG1("SerialPort: flashWrite(): erasing flash sector");
     if (FLASH_EraseSector(STM32_CNF_SECTOR, VoltageRange_3) != FLASH_COMPLETE) {
         FLASH_Lock();
         return RSN_FAILED_ERASE_FLASH;
     }
 #elif defined(STM32F10X_MD)
-    DEBUG1("SerialPort: flashWrite(): erasing flash page");
     if (FLASH_ErasePage(STM32_CNF_PAGE_ADDR) != FLASH_COMPLETE) {
         FLASH_Lock();
         return RSN_FAILED_ERASE_FLASH;
@@ -262,7 +256,6 @@ uint8_t SerialPort::flashWrite(const uint8_t* data, uint8_t length)
             (data[i + 1] << 8) +
             (data[i + 0] << 0);
 
-        DEBUG3("SerialPort: flashWrite(): writing byte data", address, i);
         if (FLASH_ProgramWord(address, word) == FLASH_COMPLETE) {
             address += 4;
             i += 4;
@@ -273,7 +266,6 @@ uint8_t SerialPort::flashWrite(const uint8_t* data, uint8_t length)
         }
     }
 
-    DEBUG1("SerialPort: flashWrite(): finished writing, locking flash");
     FLASH_Lock();
     return RSN_OK;
 }