dib0090_set_rframp
dib0090_set_rframp(state, rf_ramp_sband);
dib0090_set_rframp(state, rf_ramp_pwm_vhf);
dib0090_set_rframp(state, rf_ramp_pwm_cband);
dib0090_set_rframp(state, rf_ramp_pwm_cband_7090p);
dib0090_set_rframp(state, rf_ramp_pwm_uhf);