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uphp:functions:mb_get_dev_by_id [2017/05/04 15:54] jeff created |
uphp:functions:mb_get_dev_by_id [2021/09/13 05:57] (current) |
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- | Return modbus device details | + | Return modbus device details |
====Description==== | ====Description==== | ||
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- | [[mb_get_dev_by_id]] ( | + | |
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====Parameter==== | ====Parameter==== | ||
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[[mb_add_dev()]] - Add a device to the list of polled devices | [[mb_add_dev()]] - Add a device to the list of polled devices | ||
- | [[mb_delete_device()]] - Delete a device from the list of active devices | + | [[mb_delete_dev()]] - Delete a device from the list of active devices |
- | [[mb_get_dev_by_index()]] - Return modbus device details | + | [[mb_get_dev_by_index()]] - Return modbus device details |
- | [[mb_get_dev_by_name()]] - Return modbus device details | + | [[mb_get_dev_by_name()]] - Return modbus device details |
- | [[mb_get_dev_info()]] - Return modbus device details | + | [[mb_get_dev_info()]] - Return modbus device details |
- | [[mb_get_role_array()]] - Return an array of all roles and their values | + | [[mb_get_role_array()]] - Return an < |
[[mb_get_status_by_role()]] - Return status of the device attached to the role | [[mb_get_status_by_role()]] - Return status of the device attached to the role | ||
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[[mb_num_devices()]] - Return number of devices on the modbus | [[mb_num_devices()]] - Return number of devices on the modbus | ||
+ | |||
+ | [[mb_queue_command()]] - Queue a sequence of characters to the RS-485 bus and get but ignore the reply | ||
[[mb_scan_complete()]] - Check to see if a modbus scan has completed | [[mb_scan_complete()]] - Check to see if a modbus scan has completed | ||
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[[mb_scan_percent()]] - Return scan percentage completed | [[mb_scan_percent()]] - Return scan percentage completed | ||
- | [[mb_send_command()]] - Send a sequence of characters to the rs485 bus and get a reply | + | [[mb_send_command()]] - Send a sequence of characters to the RS-485 |
- | + | ||
- | [[mb_queue_command()]] - Queue a sequence of characters to the rs485 bus and get but ignore the reply | + | |
[[mb_set_dev_var()]] - Set a variable on a modbus device | [[mb_set_dev_var()]] - Set a variable on a modbus device |