can_list_to_can_capnp_cpp: write message directly to the output string (#19912)
can_list_to_can_capnp_cpp: write message directly to the output string (#19912)


commaai/openpilot,commaai/openpilot,commaai/openpilot,commaai/openpilot,commaai/openpilot,commaai/openpilot