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Heartbeat Project and Potentiometer Project #145

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a9ae3ed
Update README.md
johnathanvogt Sep 9, 2025
f978cfe
Quinn Zhang LED Onboarding Project 1
qzhang2029 Oct 1, 2025
db0a12c
Heartbeat Project
qzhang2029 Oct 5, 2025
3c17fc9
Firmware #2 Potentiometer
qzhang2029 Oct 5, 2025
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5 changes: 5 additions & 0 deletions Firmware/.mcuxpressoide_packages_support/info.properties
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#MCUXpresso IDE
#Sat Oct 04 20:30:03 CDT 2025
product.name=MCUXpresso IDE v11.9.1 [Build 2170] [2024-04-19]
product.version=11.9.1
product.build=2170
2 changes: 2 additions & 0 deletions Firmware/.mcuxpressoide_packages_support/readme.txt
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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 ***
51 changes: 26 additions & 25 deletions Firmware/project_1/.cproject
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Expand Up @@ -142,6 +142,7 @@
<option id="com.crt.advproject.link.memory.load.image.cpp.1854760230" superClass="com.crt.advproject.link.memory.load.image.cpp" value="" valueType="string"/>
<option id="com.crt.advproject.link.memory.data.cpp.326173730" superClass="com.crt.advproject.link.memory.data.cpp" value="" valueType="string"/>
<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="true" id="com.crt.advproject.link.memory.sections.cpp.50157822" superClass="com.crt.advproject.link.memory.sections.cpp" valueType="stringList"/>
<option id="com.crt.advproject.link.cpp.multicore.master.1350101051" superClass="com.crt.advproject.link.cpp.multicore.master"/>
<inputType id="cdt.managedbuild.tool.gnu.cpp.linker.input.2135286474" superClass="cdt.managedbuild.tool.gnu.cpp.linker.input">
<additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)"/>
<additionalInput kind="additionalinput" paths="$(LIBS)"/>
Expand Down Expand Up @@ -514,31 +515,31 @@
</storageModule>
<storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
<storageModule moduleId="com.crt.config">
<projectStorage>&lt;?xml version="1.0" encoding="UTF-8"?&gt;&#13;
&lt;TargetConfig&gt;&#13;
&lt;Properties property_2="LPC15xx_256K.cfx" property_3="NXP" property_4="LPC1519" property_count="5" version="100300"/&gt;&#13;
&lt;infoList vendor="NXP"&gt;&#13;
&lt;info chip="LPC1519" connectscript="LPC15RunBootRomConnect.scp" flash_driver="LPC15xx_256K.cfx" match_id="0x0" name="LPC1519" resetscript="LPC15RunBootRomReset.scp" stub="crt_emu_cm3_gen"&gt;&#13;
&lt;chip&gt;&#13;
&lt;name&gt;LPC1519&lt;/name&gt;&#13;
&lt;family&gt;LPC15xx&lt;/family&gt;&#13;
&lt;vendor&gt;NXP (formerly Philips)&lt;/vendor&gt;&#13;
&lt;reset board="None" core="Real" sys="Real"/&gt;&#13;
&lt;clock changeable="TRUE" freq="12MHz" is_accurate="TRUE"/&gt;&#13;
&lt;memory can_program="true" id="Flash" is_ro="true" type="Flash"/&gt;&#13;
&lt;memory id="RAM" type="RAM"/&gt;&#13;
&lt;memory id="Periph" is_volatile="true" type="Peripheral"/&gt;&#13;
&lt;memoryInstance derived_from="Flash" id="MFlash256" location="0x0" size="0x40000"/&gt;&#13;
&lt;memoryInstance derived_from="RAM" id="Ram0_16" location="0x2000000" size="0x4000"/&gt;&#13;
&lt;memoryInstance derived_from="RAM" id="Ram1_16" location="0x2004000" size="0x4000"/&gt;&#13;
&lt;memoryInstance derived_from="RAM" id="Ram2_4" location="0x2008000" size="0x1000"/&gt;&#13;
&lt;/chip&gt;&#13;
&lt;processor&gt;&#13;
&lt;name gcc_name="cortex-m3"&gt;Cortex-M3&lt;/name&gt;&#13;
&lt;family&gt;Cortex-M&lt;/family&gt;&#13;
&lt;/processor&gt;&#13;
&lt;/info&gt;&#13;
&lt;/infoList&gt;&#13;
<projectStorage>&lt;?xml version="1.0" encoding="UTF-8"?&gt;
&lt;TargetConfig&gt;
&lt;Properties property_2="LPC15xx_256K.cfx" property_3="NXP" property_4="LPC1519" property_count="5" version="100300"/&gt;
&lt;infoList vendor="NXP"&gt;
&lt;info chip="LPC1519" connectscript="LPC15RunBootRomConnect.scp" flash_driver="LPC15xx_256K.cfx" match_id="0x0" name="LPC1519" resetscript="LPC15RunBootRomReset.scp" stub="crt_emu_cm3_gen"&gt;
&lt;chip&gt;
&lt;name&gt;LPC1519&lt;/name&gt;
&lt;family&gt;LPC15xx&lt;/family&gt;
&lt;vendor&gt;NXP (formerly Philips)&lt;/vendor&gt;
&lt;reset board="None" core="Real" sys="Real"/&gt;
&lt;clock changeable="TRUE" freq="12MHz" is_accurate="TRUE"/&gt;
&lt;memory can_program="true" id="Flash" is_ro="true" type="Flash"/&gt;
&lt;memory id="RAM" type="RAM"/&gt;
&lt;memory id="Periph" is_volatile="true" type="Peripheral"/&gt;
&lt;memoryInstance derived_from="Flash" id="MFlash256" location="0x0" size="0x40000"/&gt;
&lt;memoryInstance derived_from="RAM" id="Ram0_16" location="0x2000000" size="0x4000"/&gt;
&lt;memoryInstance derived_from="RAM" id="Ram1_16" location="0x2004000" size="0x4000"/&gt;
&lt;memoryInstance derived_from="RAM" id="Ram2_4" location="0x2008000" size="0x1000"/&gt;
&lt;/chip&gt;
&lt;processor&gt;
&lt;name gcc_name="cortex-m3"&gt;Cortex-M3&lt;/name&gt;
&lt;family&gt;Cortex-M&lt;/family&gt;
&lt;/processor&gt;
&lt;/info&gt;
&lt;/infoList&gt;
&lt;/TargetConfig&gt;</projectStorage>
</storageModule>
<storageModule moduleId="refreshScope" versionNumber="2">
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5 changes: 5 additions & 0 deletions Firmware/project_1/.mcuxpressoide_packages_support/info.properties
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@@ -0,0 +1,5 @@
#MCUXpresso IDE
#Sat Oct 04 20:30:50 CDT 2025
product.name=MCUXpresso IDE v11.9.1 [Build 2170] [2024-04-19]
product.version=11.9.1
product.build=2170
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 ***
2 changes: 2 additions & 0 deletions Firmware/project_1/inc/pins.h
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Expand Up @@ -36,13 +36,15 @@ extern DigitalOut led2;
extern DigitalOut led3;
extern DigitalOut led4;
// PROJECT 1 - You can declare a DigitalOut object here
extern DigitalOut led5;

/*
* BOARD SPECIFIC PINS
*/

// PROJECT 2 - You can declare a AnalogIn object here

extern AnalogIn potentiometer1(P_POT1);

/*
* BOARD SPECIFIC PIN OBJECT DECLARATIONS
Expand Down
23 changes: 18 additions & 5 deletions Firmware/project_1/src/main.cpp
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Expand Up @@ -4,7 +4,9 @@
*/

#include <mbed.h>
// PROJECT 1 - Include something here!
#include <setup.h>
#include <pins.h>
// PROJECT 1 - Heartbeat
#include "peripherals.h"
#include "can_struct.h"
#include "CAN/can_id.h"
Expand Down Expand Up @@ -83,6 +85,7 @@ int main() {
while (!shutdown) {

//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 @@ -93,16 +96,26 @@ int main() {
//receive for this board to function. This should be only a few
//total messages. Do nothing for irrelevant messages
common.toggleReceiveCANLED();
}

if(timing.tickThreshold(last_task_1_time, TASK_1_RATE_US)){
//PROJECT 1 - add code here to actually make the LED blink
}

//PROJECT 2 - use the potentiometer to change the blink rate
float val = potentiometer1.read();
float scal = 900000.0;
float min = 100000.0;
int TASK_1_RATE_US = val*scal + min;


if(timing.tickThreshold(last_task_1_time, TASK_1_RATE_US)){
//PROJECT 1 - add code here to actually make the LED blink
if (led5.read() == false) {
led5.write(true);
}
else{
led5.write(false);
}
}



shutdown_method();
}
3 changes: 2 additions & 1 deletion Firmware/project_1/src/pins.cpp
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Expand Up @@ -13,7 +13,7 @@
*/

// PROJECT 2 - You can instantiate your AnalogIn object here

AnalogIn potentiometer1(P_POT1);
/*
* 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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