Version 0.19.1

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Bug Fixes

• lager debug ... flash and the DA1469x flash loader now quote the firmware path before handing it to OpenOCD. OpenOCD parses its TCL commands word-by-word, so a program or load_image argument with a space in it was being chopped into two TCL words and the underlying flash op either failed loudly with wrong # args or hit the wrong file. In practice the path comes from tempfile.NamedTemporaryFile() or the fixed ~/third_party/customer-binaries/openocd/flash-loaders/da1469x/ tree (no spaces), so the bug never bit in normal operation; the fix is defensive and aligns box/lager/debug/openocd.py’s OpenOcdRpc.program() and OpenOcdRpc.load_image() with the existing quoting pattern in OpenOcdRpc.rtt_setup(). Notable for operators who relocate the flash-loader tree via LAGER_FLASH_LOADERS_DIR=/path/with spaces/.
• DA1469x flash_loader ELF parser now reports a clear error on a truncated symbol-table name instead of a Python ValueError traceback. box/lager/debug/da1469x_loader.py’s ELF32 symbol walker used bytes.index(b'\x00', ...) to locate the null terminator for each name in the string table, which raised an unwrapped ValueError if the strtab itself was truncated. Switched to bytes.find() with an explicit error message that names the offending offset; _resolve_loader_symbols() still rewraps it as Da1469xLoaderError so the call site error type is unchanged.

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Installation

pip install lager-cli==0.19.1

pip install --upgrade lager-cli

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Resources