RobotLoader: Wifi Terminal -> Kleinbuchstaben?

[Dirk]

Fehlte noch ...:

Testprog.c

/*****************************************************************************/
// Includes:
#include "RP6M256Lib.h"      // The RP6 M256 Library. 
           // Always needs to be included!
/*****************************************************************************/
// Variables:
// Reception buffer for the function getInputLine_WIFI():
char receiveBufferWifi[UART_RECEIVE_BUFFER_SIZE_WIFI + 1];
/*****************************************************************************/
// WIFI receive functions:
/**
 * Get chars of an input line from the WIFI.
 *
 * Returns 0 (false), if the WIFI receive buffer is empty
 * OR a character of the input line has been received.
 * Returns 1, if the whole input line has been received
 * (with a "new line" character at the end).
 * Returns 2, if the WIFI receive buffer overflows.
 * The input line is stored in the receiveBufferWifi array.
 *
 */
uint8_t getInputLine_WIFI(void)
{static uint16_t buffer_pos = 0;
 if(getBufferLength_WIFI()) {       
  receiveBufferWifi[buffer_pos] = readChar_WIFI();
  if((receiveBufferWifi[buffer_pos] == '\n')
   || (receiveBufferWifi[buffer_pos] == '\r')) {
   receiveBufferWifi[buffer_pos] = '\0';
   buffer_pos = 0;
   return 1;
  }
  else if(buffer_pos >= UART_RECEIVE_BUFFER_SIZE_WIFI) {         
   receiveBufferWifi[UART_RECEIVE_BUFFER_SIZE_WIFI] = '\0'; 
   buffer_pos = 0;
   return 2;
  }
  buffer_pos++;
 }
 return 0;
}
/**
 * Get a complete input line from the WIFI.
 *
 * This function waits for a whole input line from the WIFI.
 * The input line is stored in the receiveBuffer array.
 * The function is blocking until one of the two following
 * conditions occurs:
 * - A "new line" character has been received at the end of
 *   the input line.
 * - The WIFI receive buffer overflows.
 *
 */
void enterString_WIFI(void)
{
 while(!getInputLine_WIFI());
}
/*****************************************************************************/
// Main function - The program starts here:
int main(void)
{
 initRP6M256();    // Always call this first! The Processor will not work
       // correctly otherwise. 
 initLCD(); // Initialize the LC-Display (LCD)
      // Always call this before using the LCD!
 setLEDs(0b0000);
 
 clearLCD(); // Clear the whole LCD Screen
/*****************************************************************************/
// Main test program:
 while(true)
 {
  writeString_P_WIFI("\n\n");
  writeString_P_WIFI("\n|============================|");
  writeString_P_WIFI("\n| WIFI: Input a test string  |\n");
  enterString_WIFI();
  clearLCD();
  writeStringLCD(receiveBufferWifi);
  mSleep(10000);
  writeString_P_WIFI("\n\n");
 }
/*****************************************************************************/
// End of main:
 return 0;
}