| #define SUSBCRequest_SetBaudRateParityAndStopBits 1 |
| #define SUSBCR_SBR_MASK 0xFF00 |
| #define SUSBCR_SBR_1200 0x0100 |
| #define SUSBCR_SBR_9600 0x0200 |
| #define SUSBCR_SBR_19200 0x0400 |
| #define SUSBCR_SBR_28800 0x0800 |
| #define SUSBCR_SBR_38400 0x1000 |
| #define SUSBCR_SBR_57600 0x2000 |
| #define SUSBCR_SBR_115200 0x4000 |
| |
| #define SUSBCR_SPASB_MASK 0x0070 |
| #define SUSBCR_SPASB_NoParity 0x0010 |
| #define SUSBCR_SPASB_OddParity 0x0020 |
| #define SUSBCR_SPASB_EvenParity 0x0040 |
| |
| #define SUSBCR_SPASB_STPMASK 0x0003 |
| #define SUSBCR_SPASB_1StopBit 0x0001 |
| #define SUSBCR_SPASB_2StopBits 0x0002 |
| |
| #define SUSBCRequest_SetStatusLinesOrQueues 2 |
| #define SUSBCR_SSL_SETRTS 0x0001 |
| #define SUSBCR_SSL_CLRRTS 0x0002 |
| #define SUSBCR_SSL_SETDTR 0x0004 |
| #define SUSBCR_SSL_CLRDTR 0x0010 |
| |
| /* Kill the pending/current writes to the comm port. */ |
| #define SUSBCR_SSL_PURGE_TXABORT 0x0100 |
| /* Kill the pending/current reads to the comm port. */ |
| #define SUSBCR_SSL_PURGE_RXABORT 0x0200 |
| /* Kill the transmit queue if there. */ |
| #define SUSBCR_SSL_PURGE_TXCLEAR 0x0400 |
| /* Kill the typeahead buffer if there. */ |
| #define SUSBCR_SSL_PURGE_RXCLEAR 0x0800 |
| |
| #define SUSBCRequest_GetStatusLineState 4 |
| /* Any Character received */ |
| #define SUSBCR_GSL_RXCHAR 0x0001 |
| /* Transmitt Queue Empty */ |
| #define SUSBCR_GSL_TXEMPTY 0x0004 |
| /* CTS changed state */ |
| #define SUSBCR_GSL_CTS 0x0008 |
| /* DSR changed state */ |
| #define SUSBCR_GSL_DSR 0x0010 |
| /* RLSD changed state */ |
| #define SUSBCR_GSL_RLSD 0x0020 |
| /* BREAK received */ |
| #define SUSBCR_GSL_BREAK 0x0040 |
| /* Line status error occurred */ |
| #define SUSBCR_GSL_ERR 0x0080 |
| /* Ring signal detected */ |
| #define SUSBCR_GSL_RING 0x0100 |
| |
| #define SUSBCRequest_Misc 8 |
| /* use a predefined reset sequence */ |
| #define SUSBCR_MSC_ResetReader 0x0001 |
| /* use a predefined sequence to reset the internal queues */ |
| #define SUSBCR_MSC_ResetAllQueues 0x0002 |
| |
| #define SUSBCRequest_GetMisc 0x10 |
| |
| /* |
| * get the firmware version from device, coded like this 0xHHLLBBPP with |
| * HH = Firmware Version High Byte |
| * LL = Firmware Version Low Byte |
| * BB = Build Number |
| * PP = Further Attributes |
| */ |
| #define SUSBCR_MSC_GetFWVersion 0x0001 |
| |
| /* |
| * get the hardware version from device coded like this 0xHHLLPPRR with |
| * HH = Software Version High Byte |
| * LL = Software Version Low Byte |
| * PP = Further Attributes |
| * RR = Reserved for the hardware ID |
| */ |
| #define SUSBCR_MSC_GetHWVersion 0x0002 |