U731219879 rc at 19:25, 7 June 2022

2022-06-07T19:25:36Z

U731219879 rc: Created page with "'''Arduino using ST-Link V2''' References:
'''Blue Pill STM32duino Wiki''' https://wiki.stm32duino.com/index.php?title=Blue_Pill
'''ST-LINK/V2 USB driver Windows'''..."

2019-03-24T20:42:50Z

Created page with "'''Arduino using ST-Link V2''' References: '''Blue Pill STM32duino Wiki''' https://wiki.stm32duino.com/index.php?title=Blue_Pill '''ST-LINK/V2 USB driver Windows'''..."

New page

'''Arduino using ST-Link V2'''
References: 
'''Blue Pill STM32duino Wiki''' https://wiki.stm32duino.com/index.php?title=Blue_Pill 
'''ST-LINK/V2 USB driver Windows''' https://www.st.com/en/development-tools/stsw-link009.html

'''Setting up the Blue Pill in Arduino Environment'''
Step 1. From the Arduino IDE Tools Tab: Board Manager
a. Download '''Arduino SAM Boards'''. Now the basic arm drivers are installed.
Step 2. Download and Setup '''STM32 Blue Pill board package ''': https://github.com/rogerclarkmelbourne/Arduino_STM32
a. UnZip and place in Arduino Hardware Folder '''C:\Program Files\Arduino\hardware'''
Step 3. Install Windows drivers from C:\Program Files\Arduino\hardware\Arduino_STM32-master\drivers\win
a. Right Click on file install_drivers.bat and '''Run as Administrator'''.
Step 5. Ensure correct setting:
Board '''STM Nucleo F103RB''' (ST-LINK)
Optimize '''Smallest(Default)'''
Variant '''Nucleo @ 72MHz w/crystal'''
Step 6. Open blink program.
a. Add to Blink Program '''#define LED_BUILTIN PC13'''.
b. Connect '''St-Link''' to '''Blue Pill'''. Plug in '''ST-Link''' to '''USB port'''.
b. Compile and download. 

#define LED_BUILTIN PC13 // Use pin PC13 on Blue Pill
void setup() {
// initialize digital pin LED_BUILTIN as an output.
pinMode(LED_BUILTIN, OUTPUT);
}
void loop() {
digitalWrite(LED_BUILTIN, HIGH); // turn the LED on (HIGH is the voltage level)
delay(1000); // wait for a second
digitalWrite(LED_BUILTIN, LOW); // turn the LED off by making the voltage LOW
delay(1000); // wait for a second
}

'''Now lets Fade an LED'''
Connect an Led on your bread board to Pin PA9 on the Blue Pill.
Load the following program in your Arduino IDE. 
int led = PA9; // the PWM pin the LED is attached to
int brightness = 0; // how bright the LED is
int fadeAmount = 5; // how many points to fade the LED by
void setup() {
// declare pin PA9 to be an output:
pinMode(led, OUTPUT);
}
// the loop routine runs over and over again forever:
void loop() {
// set the brightness of pin 9:
analogWrite(led, brightness);
// change the brightness for next time through the loop:
brightness = brightness + fadeAmount;
// reverse the direction of the fading at the ends of the fade:
if (brightness <= 0 || brightness >= 255) {
fadeAmount = -fadeAmount;
}
// wait for 30 milliseconds to see the dimming effect
delay(30);
}

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==[[ STM32F103C8 Class ]]==

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STM32F103C8 Arduino ST-link - Revision history

U731219879 rc at 19:25, 7 June 2022

U731219879 rc: Created page with "'''Arduino using ST-Link V2''' References: '''Blue Pill STM32duino Wiki''' https://wiki.stm32duino.com/index.php?title=Blue_Pill '''ST-LINK/V2 USB driver Windows'''..."

U731219879 rc: Created page with "'''Arduino using ST-Link V2''' References:
'''Blue Pill STM32duino Wiki''' https://wiki.stm32duino.com/index.php?title=Blue_Pill
'''ST-LINK/V2 USB driver Windows'''..."