From aef4e8398f2b1848b0e4cdd9580dbbe93e4006f9 Mon Sep 17 00:00:00 2001 From: Jorawar Singh Date: Fri, 30 Jun 2017 11:28:58 +0530 Subject: Help files, modified Raspberry Pi code conversion --- help/en_US/AVRADCSetup.xml | 83 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 83 insertions(+) create mode 100644 help/en_US/AVRADCSetup.xml (limited to 'help/en_US/AVRADCSetup.xml') diff --git a/help/en_US/AVRADCSetup.xml b/help/en_US/AVRADCSetup.xml new file mode 100644 index 0000000..a0abf03 --- /dev/null +++ b/help/en_US/AVRADCSetup.xml @@ -0,0 +1,83 @@ + + + + + + + + AVRADCSetup + Function to initialise ADC of AVR + + + + + Calling Sequence + + AVRADCSetup(uint8 prescaler, uint8 adc_ref) + + + + + + Parameters + + prescaler: + prescaler to be used for generating ADC clock (0-7) + adc_ref : + reference voltage to be used for ADC conversion + + + + + Description + +This function initialises ADc of AVR with given parameters. 'prescaler' is needed for deciding ADC clock. ADC clock should be between 50KHz and 200KHz and it given as (MCU clock/2^prescaler). Select appropriate prescaler depending on MCU clock. 'adc_ref' selects one of the available reference voltage sources available. + + +The adc_ref can take the following values- + +0 -> Voltage on VREF pin +1 -> Voltage on AVCC pin +2 -> Internal 2.56 reference voltage + + + +This is curretly dummy function. It provides no functionality but is required for providing support for generating C code for AVR. + + + + + + + Examples + + + + + See also + + AVRReadADC + + + + + Authors + + Siddhesh Wani + Ashish Kamble + + + -- cgit