This shows you the differences between two versions of the page.
Both sides previous revision Previous revision Next revision | Previous revision | ||
uphp:functions:mb_get_val_by_role [2017/05/11 23:17] jeff |
uphp:functions:mb_get_val_by_role [2021/09/13 05:57] (current) |
||
---|---|---|---|
Line 27: | Line 27: | ||
[[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 | ||
Line 43: | Line 43: | ||
[[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 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 | ||
Line 49: | Line 49: | ||
[[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 |