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pci-das60xx should use ground aref not differential

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This commit is contained in:
Frank Mori Hess 2002-05-13 04:58:05 +00:00
parent a999ccefbc
commit 4afd6bc03e
1 changed files with 4 additions and 4 deletions
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8
comedi_calibrate/cb.c
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@ -158,23 +158,23 @@ int init_observables_60xx( calibration_setup_t *setup )
tmpl.subdev = ai_subdev;
o = setup->observables + 0;
o->name = "ground calibration source, 10V bipolar range, differential referenced";
o->name = "ground calibration source, 10V bipolar range, ground referenced";
o->preobserve_insn = po_tmpl;
o->preobserve_insn.data = o->preobserve_data;
o->preobserve_insn.data[0] = INSN_CONFIG_ALT_SOURCE;
o->preobserve_insn.data[1] = 0;
o->observe_insn = tmpl;
o->observe_insn.chanspec = CR_PACK( 0, 0, AREF_DIFF);
o->observe_insn.chanspec = CR_PACK( 0, 0, AREF_GROUND);
o->target = 0.0;
o = setup->observables + 1;
o->name = "5V calibration source, 10V bipolar range, differential referenced";
o->name = "5V calibration source, 10V bipolar range, ground referenced";
o->preobserve_insn = po_tmpl;
o->preobserve_insn.data = o->preobserve_data;
o->preobserve_insn.data[0] = INSN_CONFIG_ALT_SOURCE;
o->preobserve_insn.data[1] = 2;
o->observe_insn = tmpl;
o->observe_insn.chanspec = CR_PACK( 0, 0, AREF_DIFF);
o->observe_insn.chanspec = CR_PACK( 0, 0, AREF_GROUND);
o->target = 5.0;
setup->n_observables = 2;