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uphp:functions:mb_num_devices
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uphp:functions:mb_num_devices [2017/05/08 14:33] jeff |
uphp:functions:mb_num_devices [2021/09/13 05:57] (current) |
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| ====Description==== | ====Description==== | ||
| - | <well size=" | + | <well size=" |
| - | < | + | |
| <span style=" | <span style=" | ||
| <span style=" | <span style=" | ||
| - | </ | + | </ |
| - | </ | + | |
| ====Parameters==== | ====Parameters==== | ||
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| None | None | ||
| - | ====Return | + | ====Return |
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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_id()]] - Return modbus device details by ID | [[mb_get_dev_by_id()]] - Return modbus device details by ID | ||
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| [[mb_get_val_by_role()]] - Return value of the role | [[mb_get_val_by_role()]] - Return value of the role | ||
| - | [[mb_queue_command()]] - Queue a sequence of characters to the rs485 bus and get but ignore the reply | + | [[mb_queue_command()]] - Queue a sequence of characters to the RS-485 |
| [[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_set_dev_var()]] - Set a variable on a modbus device | [[mb_set_dev_var()]] - Set a variable on a modbus device | ||
uphp/functions/mb_num_devices.1494253999.txt.gz · Last modified: 2021/09/13 05:56 (external edit)
