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Diffstat (limited to 'macros/Hardware/AVR/AVRReadADC.sci')
| -rw-r--r-- | macros/Hardware/AVR/AVRReadADC.sci | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/macros/Hardware/AVR/AVRReadADC.sci b/macros/Hardware/AVR/AVRReadADC.sci new file mode 100644 index 0000000..f9dfdac --- /dev/null +++ b/macros/Hardware/AVR/AVRReadADC.sci @@ -0,0 +1,31 @@ +function AVRReadADC(channel) +// Function to get voltage on analog pin on AVR +// +// Calling Sequence +// u8AVRReadADCs(channel) +// +// Parameters +// channel : Select which channel is to be read. Values from 0-7 select one +// of the pins ADC0-ADC7. For other possible channel values refer +// datasheet +// Returns-> +// result : Digital value for the voltage present on channel selected +// +// Description +// This function returns digital value for present on adc pins. 'channel' +// selects which of the ADC0-ADC7 is to be used for reading analog value. +// Apart from reading just ADC0-ADC7 other it can also read differential +// voltages between some pins. For channel values for those options, please +// refer datasheet. +// +// Examples +// adc_result = u8AVRReadADC(0) //Read ADC0 +// +// 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 |