diff options
Diffstat (limited to 'busdevice.c')
| -rw-r--r-- | busdevice.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/busdevice.c b/busdevice.c index 9bf82c8..c4f89a1 100644 --- a/busdevice.c +++ b/busdevice.c @@ -1,6 +1,6 @@ #include "busdevice.h" -#include "rs232.h" +#include "pcserialport.h" #include <string.h> #define BD_NONE 0 @@ -10,6 +10,8 @@ //how much bytes available in transmit buffer #define TANSMIT_BUFFER_LENGTH 128 +unsigned long SMBusBaudrate=SM_BAUDRATE; //the next opened port (with smOpenBus) will be opened with the PBS defined here (default 460800 BPS) + typedef struct _SMBusDevice { //common @@ -65,7 +67,7 @@ smbusdevicehandle smBDOpen( const char *devicename ) if(strncmp(devicename,"COM",3) == 0 || strncmp(devicename,"/dev/tty",8) == 0) //use rs232 lib { - BusDevice[handle].comPort=OpenComport( devicename, SM_BAUDRATE ); + BusDevice[handle].comPort=serialPortOpen( devicename, SMBusBaudrate ); if( BusDevice[handle].comPort == -1 ) { return -1; //failed to open @@ -99,7 +101,7 @@ smbool smBDClose( const smbusdevicehandle handle ) if( BusDevice[handle].bdType==BD_RS ) { - CloseComport( BusDevice[handle].comPort ); + serialPortClose( BusDevice[handle].comPort ); BusDevice[handle].opened=smfalse; return smtrue; } @@ -140,7 +142,7 @@ smbool smBDTransmit(const smbusdevicehandle handle) if( BusDevice[handle].bdType==BD_RS ) { - if(SendBuf(BusDevice[handle].comPort,BusDevice[handle].txBuffer, BusDevice[handle].txBufferUsed)==BusDevice[handle].txBufferUsed) + if(serialPortWriteBuffer(BusDevice[handle].comPort,BusDevice[handle].txBuffer, BusDevice[handle].txBufferUsed)==BusDevice[handle].txBufferUsed) { BusDevice[handle].txBufferUsed=0; return smtrue; @@ -164,7 +166,7 @@ smbool smBDRead( const smbusdevicehandle handle, smuint8 *byte ) if( BusDevice[handle].bdType==BD_RS ) { int n; - n=PollComport(BusDevice[handle].comPort, byte, 1); + n=serialPortRead(BusDevice[handle].comPort, byte, 1); if( n!=1 ) return smfalse; else return smtrue; } |