OVMS3-idf/tools/idf_py_actions/dfu_ext.py

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from idf_py_actions.tools import is_target_supported, ensure_build_directory, run_target
from idf_py_actions.errors import FatalError
def action_extensions(base_actions, project_path):
SUPPORTED_TARGETS = ['esp32s2']
def dfu_target(target_name, ctx, args):
ensure_build_directory(args, ctx.info_name)
run_target(target_name, args)
def dfu_flash_target(target_name, ctx, args, path):
ensure_build_directory(args, ctx.info_name)
try:
run_target(target_name, args, {"ESP_DFU_PATH": path})
except FatalError:
# Cannot capture the error from dfu-util here so the best advise is:
print('Please have a look at the "Device Firmware Upgrade through USB" chapter in API Guides of the '
'ESP-IDF documentation for solving common dfu-util issues.')
raise
dfu_actions = {
"actions": {
"dfu": {
"callback": dfu_target,
"short_help": "Build the DFU binary",
"dependencies": ["all"],
},
"dfu-list": {
"callback": dfu_target,
"short_help": "List DFU capable devices",
"dependencies": [],
},
"dfu-flash": {
"callback": dfu_flash_target,
"short_help": "Flash the DFU binary",
"order_dependencies": ["dfu"],
"options": [
{
"names": ["--path"],
"default": "",
"help": "Specify path to DFU device. The default empty path works if there is just one "
"ESP device with the same product identificator. See the device list for paths "
"of available devices."
}
],
},
}
}
return dfu_actions if is_target_supported(project_path, SUPPORTED_TARGETS) else {}