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#!/usr/bin/env python
from pathlib import Path
from tempfile import TemporaryDirectory
import subprocess
import sys
def main():
if len(sys.argv) < 2:
print("Please provide the binary as first argument!")
exit(1)
binary = sys.argv[1]
print(f"Flashing {binary} ...")
with TemporaryDirectory() as tmpdir:
tmpdir = Path(tmpdir)
hexfile = tmpdir / "firmware.hex"
subprocess.run(["rust-objcopy", "-O", "ihex", binary, hexfile], check=True)
subprocess.run(["teensy_loader_cli", "--mcu=imxrt1062", "-wv", hexfile], check=True)
print("Teensy successfully flashed.")
if __name__ == "__main__":
main()
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