Radme and example updates. #6
@ -12,9 +12,10 @@ The main concepts of Physical are:
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* Peripheral: A peripheral is a board that hosts physical I/O and usually does analog to digital conversion or
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digital to analog conversion. A peripheral cannot function on its own, it must be connected to a node. This is more
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narrow than the definition of a peripheral in embedded systems generally. Peripheral support is done on the basis
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of complete boards, not individual components like an ADC. Abstractions for individual components should be made
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separately, such as in BFPOWER drivers.
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narrow than the definition of a peripheral in embedded systems generally. Peripheral support is focused on complete
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boards, not individual components like an ADC. Although common abstractions for components specific to physical
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can be provided in this repository, general component abstractions / drivers should be made separately, such as in
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BFPOWER drivers.
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* Node: A node hosts peripherals. A node can have a commander but does not need one. A node can ignore or even override
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commands from the commander. In a complex system, nodes are intended to be kept simple, less likely to
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encounter an error than the commander, and in some cases should check for obvious problems in commands from the
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