00001
00010 #ifndef ZNP_INTERFACE_SPI_H
00011 #define ZNP_INTERFACE_SPI_H
00012
00013 signed int sendMessage(unsigned int cmd, unsigned char *payload, unsigned char payloadLength);
00014 signed int spiSreq(unsigned char *bytes);
00015 void radioInit();
00016 signed int spiPoll(unsigned char *bytes);
00017
00018 #define SRSP_BUFFER_SIZE 20
00019 #define SRSP_HEADER_SIZE 3
00020 #define SRSP_PAYLOAD_START 3 //may be different for UART
00021 #define SRSP_LENGTH_FIELD 0 //may be different for UART
00022
00023 #endif
