I have a AT91SAM7S with a modified ATMEL Virtual Com Application (CDC
Application from softpack-1.4-at91sam7s-ek-web)
Everything works fine if I transfer an Array of bytes from the
controller to the PC.
static unsigned char buffer[VALUES]; //USB Transmit Buffer
CDCDSerialDriver_Write(buffer, VALUES, 0, 0); //Send via USB to PC
CDCDSerialDriver_Write is a function from the Framework and is defined
unsigned char CDCDSerialDriver_Write(void *data,
unsigned int size,
but then I tried to send 16bit Values:
static short buffer[VALUES]; //USB Transmit Buffer
CDCDSerialDriver_Write(buffer, VALUES*2, 0, 0); //Send via USB to PC
The data is completely transmitted, but the order of the bytes (not
BITS!) is interchanged.
First comes the LOWBYTE and then the HIGHBYTE, but I need the Highbyte
first and then the Lowbyte and I haven't enough time to change the Order
before sending. Changing the PC applichation to read the data in a
different Order is also impossible.
What can I do?