CHG: syntax suger
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@@ -453,7 +453,7 @@ static int GetIso14443bCommandFromReader(uint8_t *received, uint16_t *len) {
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StartCountSspClk();
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StartCountSspClk();
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volatile uint8_t b;
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volatile uint8_t b = 0;
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// clear receiving shift register and holding register
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// clear receiving shift register and holding register
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// What does this loop do? Is it TR1?
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// What does this loop do? Is it TR1?
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@@ -467,7 +467,6 @@ static int GetIso14443bCommandFromReader(uint8_t *received, uint16_t *len) {
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// Now run a `software UART' on the stream of incoming samples.
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// Now run a `software UART' on the stream of incoming samples.
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UartInit(received);
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UartInit(received);
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b = 0;
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uint8_t mask;
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uint8_t mask;
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while( !BUTTON_PRESS() ) {
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while( !BUTTON_PRESS() ) {
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WDT_HIT();
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WDT_HIT();
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@@ -490,11 +489,11 @@ void ClearFpgaShiftingRegisters(void){
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volatile uint8_t b;
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volatile uint8_t b;
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// clear receiving shift register and holding register
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// clear receiving shift register and holding register
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while(!(AT91C_BASE_SSC->SSC_SR & AT91C_SSC_RXRDY));
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while(!(AT91C_BASE_SSC->SSC_SR & AT91C_SSC_RXRDY)) {};
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b = AT91C_BASE_SSC->SSC_RHR; (void) b;
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b = AT91C_BASE_SSC->SSC_RHR; (void) b;
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while(!(AT91C_BASE_SSC->SSC_SR & AT91C_SSC_RXRDY));
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while(!(AT91C_BASE_SSC->SSC_SR & AT91C_SSC_RXRDY)) {};
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b = AT91C_BASE_SSC->SSC_RHR; (void) b;
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b = AT91C_BASE_SSC->SSC_RHR; (void) b;
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