ATAKSTK511-3 Atmel, ATAKSTK511-3 Datasheet - Page 12

• Manufacturer Part Number: ATAKSTK511-3
• Description: KIT RF MODULE 315MHZ FOR STK500
• Manufacturer: Atmel
• Series: SmartRF®r
• Type: Transmitter, Receiver, ASK, FSKr

Specifications of ATAKSTK511-3

• Frequency: 433MHz
• Wireless Frequency: 315 MHz
• For Use With/related Products: ATSTK500
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: Q2262874

4842B–AVR–10/09
STK511 Receiver Board
3-4
}
// If D_CLK pulse was found continue to decode the incoming data
if(flag2)
{
timeOut = 0;
// Look for D_CLK to end pulse.
if(flag1)
{
{
}
// Loop until all three bytes have been read in
for(j = 0; j < 3; j++)
{
while(!flag2 && timeOut < timeOutVal)
// Check D_CLK. Exit when high
if(PINB.2 == 1){flag2 = 1;}
// Increment timeout
else if(PINB.2 == 0){timeOut++;}
// Loop until eight bits of each byte have been read in.
for(i = 8; i > 0; i--)
{
flag1 = 0; // Clear the flag
timeOut = 0;// Clear timeout count
// Look for D_CLK to begin pulse.
while(!flag1 && timeOut < timeOutVal)
{
}
flag2 = 0;// Clear the flag
timeOut = 0;// Clear timeout count
// Look for D_CLK to end pulse.
if(flag1)
{
// Check D_CLK. Exit when low
if(PINB.2 == 0)
{
}
// Increment timeout
else if(PINB.2 ==1){timeOut++;}
while(!flag2 && timeOut < timeOutVal)
flag1 = 1;
//PORTD = 0x00;//For debug
STK511 User Guide