Wechselwirkungen sehr langsamer hochgeladener Ionen mit einer ...

printf ("Setting BG1 to continuous mode\n");
if (err = BGConfigure (SLOTISA_0, ONBOARD, CHANNEL_0, BURSTPERIOD_1, PULSEPERIOD_1, pulsesperburst_1, BG_CONT_MODE))
return err;
printf ("Setting BG1 options\n");
if (err = BGSetOptions (SLOTISA_0, ONBOARD, CHANNEL_0, !INVERT_OUTPUT))
return err;
printf ("Starting (enabling) BG1\n");
if (err = BGEnable (SLOTISA_0, ONBOARD, CHANNEL_0))
return err;
printf ("Setting to continuous mode\n");
if (err = BGConfigure (SLOTISA_1, ONBOARD, CHANNEL_0, BURSTPERIOD_2, PULSEPERIOD_2, pulsesperburst_2, BG_CONT_MODE))
return err;
printf ("Setting BG2 options\n");
if (err = BGSetOptions (SLOTISA_1, ONBOARD, CHANNEL_0, !INVERT_OUTPUT))
return err;
printf ("Enabling BG2\n");
if (err = BGEnable (SLOTISA_1, ONBOARD, CHANNEL_0))
return err;
return 0;
}
int
set_digital (void)
{
int err;
/* two 8-Bit DIO ports on each board, handshake ’OFF’ for single bit access necessary, initial data ’0’ */
printf ("Setting DIO:\n");
printf ("1st BOARD, PORT 0 -> output\n");
if (err = DIOConfigure (SLOTISA_0, ONBOARD, PORT_0, OUTPUT, !HANDSHAKE, INITIAL_ZERO))
return err;
printf ("1st BOARD, PORT 1 -> output\n");
if (err = DIOConfigure (SLOTISA_0, ONBOARD, PORT_1, OUTPUT, !HANDSHAKE, INITIAL_ZERO))
return err;
printf ("2nd BOARD, PORT 0\ -> output\n");
if (err = DIOConfigure (SLOTISA_1, ONBOARD, PORT_0, OUTPUT, !HANDSHAKE, INITIAL_ZERO))
return err;
printf ("2nd BOARD, PORT 1 -> input\n");
if (err = DIOConfigure (SLOTISA_1, ONBOARD, PORT_1, !OUTPUT, !HANDSHAKE, INITIAL_ZERO))
return err;
return 0;
}
/*******************************************************************/
/**************** FILE: graphic.c **********************************/
/*******************************************************************/
#include
void
ini_graph (int xmin, int xmax)
{
int xres, xoffset, xrange;
int yres, yoffset, yrange;
int errorcode;
char scale[10];
float x;
/* read result of initialization */
errorcode = graphresult ();
if (errorcode != grOk) /* an error occurred */
{
printf ("Graphics error: %s\n", grapherrormsg (errorcode));
printf ("Press any key to halt:");
getch ();
exit (1); /* return with error code */
}
xres = getmaxx ();
xoffset = floor (xres * 0.05);
xrange = floor (xres * 0.9);
yres = getmaxy ();
yoffset = yres - floor (yres * 0.05);
yrange = floor (yres * 0.9);
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