|  Developer
Updated on November 23, 2021

request_user_codes_checksum()

  • Ask ZWave addon to send a ‘USER_CODE_CHECKSUM_GET’ request to ZWave node. Checksum is hash of all user codes and statuses. See user code CC capabilities is checksum supported (it can be supported only for version 2 of CC). Use following function “calculate_user_codes_checksum” to get checksum from actual user codes. user_codes_checksum_updated event will be sent as a request result
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  • params: node_id (int), channel_id (int)
  • return: none.
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					require "zwave"

zwave.request_user_codes_checksum(node_id, channel_id)