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@@ -148,20 +148,9 @@ If the device is not detected you may need to hold reset, click program, once it
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If you are unable to get the device in DFU mode for programming you may need to use https://www.st.com/en/development-tools/stm32cubeprog.html[STM32CubeProgrammer] to erase the chip.
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-### Using UART Serial
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-
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-I used these - but any USB->TTL device should work https://www.amazon.com/gp/product/B07D6LLX19/
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-
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-1. Remove SD Card if you have one installed.
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-2. Set the BOOT0 jumper to 1
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-3. Connect to your UART flashing device via the debug pins, then connect to your computer.
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-4. Click the reset button on the BluePill to reset and enter programming mode.
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-5. In Arduino Studio click Upload
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- - Note you may have to click Upload more than once, or try restarting more than once.
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-6. You should see the LED flashing if you have no SD Card.
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-7. Unplug UART device.
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-8. Set the BOOT0 jumper to 0
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-9. Insert SD Card, boot on your favorite Mac!
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+### Alterantive upload methods
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+
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+See the https://docs.platformio.org/en/latest/boards/ststm32/bluepill_f103c8.html#uploading[uploading] documentation on PlatformIO for alterantives.
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### Using USB HID
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Eric Helgeson