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[SOFT 999] FW 103 HW #504

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[SOFT 999] FW 103 HW #504

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m6keller
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@m6keller m6keller commented Mar 2, 2022

FW 103 HW

@m6keller m6keller changed the title Soft 999 fw 103 hw [SOFT 999] FW 103 HW Mar 2, 2022
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@mitchellostler mitchellostler left a comment

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Looks good, but there are a few issues that will prevent the program from compiling. You should run make run PROJECT=fw_103_hw PLATFORM=x86

projects/fw_103_hw/src/main.c Outdated Show resolved Hide resolved
projects/fw_103_hw/src/main.c Outdated Show resolved Hide resolved
.priority = INTERRUPT_PRIORITY_HIGH,
};

adc_set_channel_pin(button_addr, true);
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The adc should be set for the potentiometer pin, instead of the button

projects/fw_103_hw/src/main.c Outdated Show resolved Hide resolved
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FW 103 looks good, just a couple of fixes and you should be good to go. Were you able to get it to run?

Also a note: You should really put your name in your branch name, since there are other people using the same ticket number for homework



// GPIO address that we will allow us to read button data
const GpioAddress potentiometer_addr_A6 = { // could be passed as context
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Good programming practice is to not to use global variables (ie any variable that is non-static declared outside a function). The const is good since they won't be changed, but declare them static as well const static

adc_init(ADC_MODE_SINGLE);

// GPIO Address where button is pressed
GpioAddress potentiometer_addr_B2 = {
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This wouldn't be a potentiometer address, this would be a button address, so it would be good to label it as such

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2 participants