Difference between revisions of "Module/ADC generic"
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If you want to receive the value of some ADC channel, you can use the "ADC Generic" [[Modules|module]]. When activated, the aircraft sends 2 values corresponding to the selected ADC channels. They can be read from the "Messages" application. | If you want to receive the value of some ADC channel, you can use the "ADC Generic" [[Modules|module]]. When activated, the aircraft sends 2 values corresponding to the selected ADC channels. They can be read from the "Messages" application. | ||
Add the adc_generic to your modules: | Add the adc_generic to your modules: | ||
Revision as of 16:08, 4 March 2012
If you want to receive the value of some ADC channel, you can use the "ADC Generic" module. When activated, the aircraft sends 2 values corresponding to the selected ADC channels. They can be read from the "Messages" application. Add the adc_generic to your modules:
<modules>
...
<load name="adc_generic.xml">
<configure name="ADC_CHANNEL_GENERIC1" value="ADC_3"/>
<configure name="ADC_CHANNEL_GENERIC2" value="ADC_4"/>
</load>
</modules>
In this example, the ADC channels 3 and 4 are read and sent by telemetry at 4Hz:
<message name="ADC_GENERIC" ID="18"> <field name="val1" type="uint16"/> <field name="val2" type="uint16"/> </message>
Only one or two channels can be defined. If only one is activated, 0 will be sent for the unused value.