Intermediate commit aith support added for AVR (GPIO,ADC). Does not support other targets.

1 files changed, 32 insertions, 0 deletions

diff --git a/macros/Hardware/AVR/AVRDigitalSetup.sci b/macros/Hardware/AVR/AVRDigitalSetup.sci
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+++ b/macros/Hardware/AVR/AVRDigitalSetup.sci
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+function AVRDigitalSetup(port,pin,direction)
+// Function to decide direction of a digital pin on AVR
+//
+// Calling Sequence
+//     AVRDigitalSetup(port,pin,direction)
+//
+// Parameters
+//     port : port of microcontroller to be used
+//     pin : pin of port (mentioned above) to be used
+//     direction : direction to be set for pin (INPUT\OUTPUT)
+//
+// Description
+//     Each AVR microcontroller has pins which can be configured as digital
+//     outputs/inputs. These are normally divided among some 'ports' (group of pins).
+//     User has to select one of these port and which pin of that port to be 
+//     used as digital output/input. Also, desired direction must be specified as 
+//     'INPUT' or 'OUTPUT'.     
+//
+// Examples
+//     AVRDigitalSetup('A',0,OUTPUT)
+//
+// See also
+//     AVRDigitalIn AVRDigitalOut
+//
+//
+// Authors
+//     Siddhesh Wani
+//
+
+// This is curretly dummy function. It provides no functionality but is required 
+// for providing support for generating C code for AVR.
+endfunction