RabbitCore eDisplay OP7200, Руководство пользователя

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54 eDisplay (OP7200)
•
MASTER.C
—This program demonstrates a simple RS-485 transmission of lower case
letters to a slave. The slave will send back converted upper case letters back to the
master OP7200 and display them in the
STDIO window. Use
SLAVE.C
to program the
slave.
•
SLAVE.C
—This program demonstrates a simple RS-485 transmission of lower case
letters to a master OP7200. The slave will send back converted upper case letters back
to the master OP7200 and display them in the
STDIO
window. Use
MASTER.C
to pro-
gram the master OP7200.
4.3.4 A/D Converter Inputs
The following sample programs are found in the
ADC
subdirectory in
SAMPLES\OP7200
.
•
ADCAL_DIFF_2V.C
—Demonstrates how to recalibrate an A/D input channel being
used for a differential input with the input attenuator tied to the 2 V reference voltage.
•
ADCAL_DIFF_GND.C
—Demonstrates how to recalibrate an A/D input channel being
used for a differential input with the input attenuator tied to analog ground.
•
ADCAL_MA_CH.C
—Demonstrates how to recalibrate an A/D input channel being used to
convert analog current measurements to generate the calibration constants for that channel.
•
ADCAL_SE_ALL.C
—Demonstrates how to recalibrate all single-ended A/D input chan-
nels for a given gain.
•
ADCAL_SE_CH.C
—Demonstrates how to recalibrate one single-ended A/D input chan-
nels to generate the calibration constants for that channel.
NOTE: The above sample programs will overwrite the calibration constants set at the factory.
•
ADRD_DIFF_2V.C
—Demonstrates how to read an A/D input channel being used for a
differential input with the input attenuator tied to the 2 V reference voltage.
•
ADRD_DIFF_GND.C
—Demonstrates how to read an A/D input channel being used for
a differential input with the input attenuator tied to analog ground.
•
ADRD_MA_CH.C
—Demonstrates how to read an A/D input channel being used to con-
vert analog current measurements using previously defined calibration constants for
that channel.
•
ADRD_SE_ALL.C
—Demonstrates how to read all single-ended A/D input channels
using previously defined calibration constants.
•
ADRD_SE_CH.C
—Demonstrates how to read one single-ended A/D input channels
using previously defined calibration constants.