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Jack Chang Firmware Hardware Project 1 #25

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ac24ca8
Jack Chang jackc6 Hardware Project 1 complete
jchang735 Sep 14, 2023
a256dcc
Jack Chang Firmware proj1 and Hw
jchang735 Sep 25, 2023
12041b0
firmware p2
jchang735 Sep 30, 2023
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5 changes: 5 additions & 0 deletions Firmware/project_1/.mcuxpressoide_packages_support/info.properties
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Original file line number Diff line number Diff line change
@@ -0,0 +1,5 @@
#MCUXpresso IDE
#Mon Sep 25 11:51:01 CDT 2023
product.name=MCUXpresso IDE v11.7.0 [Build 9198] [2023-01-17]
product.version=11.7.0
product.build=9198
2 changes: 2 additions & 0 deletions Firmware/project_1/.mcuxpressoide_packages_support/readme.txt
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@@ -0,0 +1,2 @@
This folder is automatically created and contains the SDK part support for the IDE
*** DO NOT REMOVE OR MODIFY, YOUR CHANGES WILL BE OVERWRITTEN ON SDK REFRESH ***
6 changes: 4 additions & 2 deletions Firmware/project_1/inc/pins.h
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Original file line number Diff line number Diff line change
Expand Up @@ -26,7 +26,8 @@
#define P_LED3 P0_6
#define P_LED4 P0_7
// PROJECT 1 - You can define a pin macro here

#define P_LED5 P0_4
#define P_POT P0_2
/*
* COMMON PIN OBJECT DECLARATIONS
*/
Expand All @@ -36,11 +37,12 @@ extern DigitalOut led2;
extern DigitalOut led3;
extern DigitalOut led4;
// PROJECT 1 - You can declare a DigitalOut object here
extern DigitalOut led5;

/*
* BOARD SPECIFIC PINS
*/

extern AnalogIn potentiometer;

/*
* BOARD SPECIFIC PIN OBJECT DECLARATIONS
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12 changes: 10 additions & 2 deletions Firmware/project_1/src/main.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,8 @@

#include <mbed.h>
// PROJECT 1 - Include something here!
#include "pins.h"
#include "setup.h"
#include "peripherals.h"
#include "can_struct.h"
#include "CAN/can_id.h"
Expand Down Expand Up @@ -81,7 +83,7 @@ int main() {
bool shutdown = false;
// Main functionality
while (!shutdown) {

float volt = potentiometer;
//on time overflow all callbacks will happen and timing reset to 0. Might be needed for other functions that rely on timing.
bool overflow;
uint32_t now = common.loopTime(&timing, &overflow);
Expand All @@ -96,8 +98,14 @@ int main() {
}

//task 1
if(timing.tickThreshold(last_task_1_time, TASK_1_RATE_US)){
//if(timing.tickThreshold(last_task_1_time, TASK_1_RATE_US)){
//PROJECT 1 - add code here to actually make the LED blink
if(timing.tickThreshold(last_task_1_time, TASK_1_RATE_US/((volt + .01) * 100))){
if(led5.read() == 0){
led5.write(1);
} else {
led5.write(0);
}
}


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3 changes: 2 additions & 1 deletion Firmware/project_1/src/pins.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -12,7 +12,7 @@
* PIN OBJECT INSTANTIATIONS
*/


AnalogIn potentiometer(P_POT);

/*
* COMMON PIN OBJECT INSTANTIATIONS
Expand All @@ -23,3 +23,4 @@ DigitalOut led2(P_LED2);
DigitalOut led3(P_LED3);
DigitalOut led4(P_LED4);
// PROJECT 1 - You can instantiate your DigitalOut object here
DigitalOut led5(P_LED5);
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