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- void SPISend8Bit(unsigned char data)
- {
- LPC_GPIO2->DATA &= ~0x400; //SSEL aktiv, sprich Low-Pegel
- LPC_SSP0->DR = data; // Eintragen der Daten ins Senderegister und Start der Uebertragung
- while ((LPC_SSP0->SR & 0x14)!=0x04){}; // warten bis Daten-Transfer beendet: 0x14 BSY und RNE
- LPC_GPIO2->DATA |= 0x400; //SSEL inaktiv, sprich High-Pegel
- }
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