int i_NbrDiChannel; /* Number of DI channels */
int i_NbrDoChannel; /* Number of DO channels */
- int i_DoMaxdata; /* data to set all chanels high */
+ int i_DoMaxdata; /* data to set all channels high */
int i_NbrTTLChannel; /* Number of TTL channels */
const struct comedi_lrange *pr_TTLRangelist; /* rangelist for TTL */