- p[1].cmd = DTV_FREQUENCY, p[1].u.data = parm_frequency;
- p[2].cmd = DTV_MODULATION, p[2].u.data = parm_u_qam_modulation;
- p[3].cmd = DTV_SYMBOL_RATE, p[3].u.data = parm_u_qam_symbol_rate;
- p[4].cmd = DTV_INNER_FEC, p[4].u.data = parm_u_qam_fec_inner;
- p[5].cmd = DTV_INVERSION, p[5].u.data = parm_inversion;
- p[6].cmd = DTV_TUNE;
- cmdseq.num = 7;
+#if DVB_API_VERSION > 5 || DVB_API_VERSION == 5 && DVB_API_VERSION_MINOR >= 6
+ p[1].cmd = DTV_DELIVERY_SYSTEM, p[1].u.data = SYS_DVBC_ANNEX_A;
+#else
+ p[1].cmd = DTV_DELIVERY_SYSTEM, p[1].u.data = SYS_DVBC_ANNEX_AC;
+#endif
+ p[2].cmd = DTV_FREQUENCY, p[2].u.data = parm_frequency;
+ p[3].cmd = DTV_MODULATION, p[3].u.data = parm_u_qam_modulation;
+ p[4].cmd = DTV_SYMBOL_RATE, p[4].u.data = parm_u_qam_symbol_rate;
+ p[5].cmd = DTV_INNER_FEC, p[5].u.data = parm_u_qam_fec_inner;
+ p[6].cmd = DTV_INVERSION, p[6].u.data = parm_inversion;
+ p[7].cmd = DTV_TUNE;
+ cmdseq.num = 8;