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| author | Tero Kontkanen <tero.kontkanen@granitedevices.fi> | 2016-10-28 15:18:18 +0300 |
|---|---|---|
| committer | Tero Kontkanen <tero.kontkanen@granitedevices.fi> | 2016-10-28 15:18:18 +0300 |
| commit | fa9c9212d7e25e9eacbbfcc4e6a516b4d48ebbb5 (patch) | |
| tree | e243901845512055513c8e8522ac6243e4e0eb04 /busdevice.c | |
| parent | ce55c8a4227539f4d4f57f7acc4aaff1d18c0001 (diff) | |
| download | SimpleMotionV2-fa9c9212d7e25e9eacbbfcc4e6a516b4d48ebbb5.tar.gz SimpleMotionV2-fa9c9212d7e25e9eacbbfcc4e6a516b4d48ebbb5.zip | |
Added smSetBaudrate() to allow changing bus speed
Diffstat (limited to 'busdevice.c')
| -rw-r--r-- | busdevice.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/busdevice.c b/busdevice.c index 9bf82c8..c82e27b 100644 --- a/busdevice.c +++ b/busdevice.c @@ -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=OpenComport( devicename, SMBusBaudrate ); if( BusDevice[handle].comPort == -1 ) { return -1; //failed to open |