projekte:sekwai:rp2040_arduino
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| Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
| projekte:sekwai:rp2040_arduino [2025/08/01 21:43] – [Testprojekt] dominik | projekte:sekwai:rp2040_arduino [2025/08/02 06:23] (current) – [Bootmodus RP2040] dominik | ||
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| ====== RP2040 Arduino ====== | ====== RP2040 Arduino ====== | ||
| - | ===== Autpmount | + | ===== Automount |
| * https:// | * https:// | ||
| + | * '' | ||
| + | * '' | ||
| + | |||
| + | ===== Bootmodus RP2040 ===== | ||
| + | Der RP2040 (und RP235x) können in den Bootmodus versetzt werden wenn die serielle Schnittstelle eingebunden ist (die über USB). | ||
| + | Dann reicht ein Baudrate setzen auf 1200 und Port Close um den Bootmodus zu aktivieren. | ||
| + | |||
| + | * '' | ||
| + | * <code python | boot.py> | ||
| + | import serial | ||
| + | import sys | ||
| + | |||
| + | if len(sys.argv) != 2: | ||
| + | print(" | ||
| + | sys.exit(1) | ||
| + | |||
| + | port = sys.argv[1] | ||
| + | try: | ||
| + | ser = serial.Serial(port, | ||
| + | ser.close() | ||
| + | print(f" | ||
| + | except Exception as e: | ||
| + | print(f" | ||
| + | sys.exit(1) | ||
| + | </ | ||
| + | * '' | ||
| + | |||
| + | **Bootmodus verlassen** | ||
| + | * '' | ||
| ===== Installation CLI ===== | ===== Installation CLI ===== | ||
projekte/sekwai/rp2040_arduino.1754077385.txt.gz · Last modified: by dominik
