git.zerfleddert.de Git - rigol/blob - scope.h

   1 struct scope {
   2         struct {
   3                 struct usb_dev_handle *dev;
   4                 int ep_bulk_out;
   5                 int ep_bulk_in;
   6                 unsigned int wMaxPacketSize_in;
   7                 unsigned char bTag;
   8                 int brokenRigol;
   9                 struct usbtmc_capabilities *cap;
  10         } usb;
  11         struct {
  12                 struct {
  13                         char lang[32];
  14                         int counter_enabled;
  15                         int beep_enabled;
  16                 } system;
  17
  18                 struct {
  19                         int key_lock;
  20                 } keyboard;
  21
  22                 struct {
  23                         /* TODO */
  24                 } measure;
  25
  26                 struct {
  27                         char type[32];
  28                         char mode[32];
  29                         int averages;
  30                         double srate_chan1;
  31                         double srate_chan2;
  32                         double srate_digital;
  33                 } acquire;
  34
  35                 struct {
  36                         /* TODO */
  37                 } display;
  38
  39                 struct {
  40                         /* TODO */
  41                 } channel;
  42
  43                 struct {
  44                         char mode[32];
  45                         double offset;
  46                         double delayed_offset;
  47                         double scale;
  48                         char format[32];
  49                 } timebase;
  50
  51                 struct {
  52                         /* TODO */
  53                 } trigger;
  54
  55                 struct {
  56                         /* TODO */
  57                 } la;
  58
  59                 struct {
  60                         /* TODO */
  61                 } math;
  62         } status;
  63         char idn[128];
  64 };
  65
  66 int sendscpi(struct scope* sc, char* cmd, unsigned char *resp, int resplen);
  67 struct scope* initscope(void);
  68 void closescope(struct scope* sc);
  69 void claimscope(struct scope* sc);
  70 void releasescope(struct scope* sc);
  71 void resetscope(struct scope* sc);
  72 char *scope_idn(struct scope *sc);
  73 char *scope_get_string(struct scope *sc, char *cmd, int maxlen);
  74 int scope_get_truth_value(struct scope *sc, char *cmd);
  75 int scope_get_int(struct scope *sc, char *cmd);
  76 double scope_get_double(struct scope *sc, char*cmd);
  77 int update_scope_status(struct scope *sc);