View source for FMU126 I/O settings

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==FMU126 RS-232/RS-485 parameter configuration==

[[Image:Fmb125_uart_mode.png|300px|right]]
FMU-126 supports RS-232 and RS-485 serial standards and can be configured to work in different RS-232/RS-485 modes. More information about each mode is provided in [[FMU126 RS-232 and RS-485|RS-232 and RS-485]].<br/>Only one mode may be selected at a time:
* <span style=color:#F6A83E>Disable</span> - Disable RS-232/RS-485 functionality;
* <span style=color:#F6A83E>RS232</span> - Select RS-232 functionality;
* <span style=color:#F6A83E>RS485</span> - Select RS-485 functionality.

===RS-232 modes===
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RS-232 supports following modes:
* <span style=color:#F6A83E>Log Mode</span> – suitable for debugging/logging;
* <span style=color:#F6A83E>NMEA</span> – NMEA logs are transferred;
* <span style=color:#F6A83E>LLS</span> – LLS sensor support;
* <span style=color:#F6A83E>LCD</span> – external LCD support;
* <span style=color:#F6A83E>RFID HID</span> – RFID HID reader support;
* <span style=color:#F6A83E>RFID MF7</span> - RFID MF7 reader support;
* <span style=color:#F6A83E>Garmin FMI</span> – Garmin support;
* <span style=color:#F6A83E>TCP ASCII</span> – for routing any input string from external device to the server;
* <span style=color:#F6A83E>TCP Binary</span> – for routing any binary input data from external device to the server.

====RS-232 baudrate and parity====

Every RS-232 mode supports different baudrates, but each mode has its own default baudrate value. Default baudrate and parity values for each RS-232 mode are provided in the table below.

{| class="wikitable"
|+
! style="width: 100px; background: black; color: white;" rowspan=3 | Mode
! style="width: 300px; background: black; color: white;" colspan=3 | Default settings
|-
| style="width: 75px;text-align: left; vertical-align: top;" colspan=2 | RS-232
| style="width: 75px;text-align: left; vertical-align: top;" | RS-485
|-
| style="width: 75px;text-align: left; vertical-align: top;" | Baudrate
| style="width: 75px;text-align: left; vertical-align: top;" | Parity
| style="width: 75px;text-align: left; vertical-align: top;" | Baudrate
|-
! style="text-align: left; vertical-align: top;" | Log Mode
| style="text-align: left; vertical-align: top;" | 115200
| style="text-align: left; vertical-align: top;" rowspan=9 | None
| style="text-align: left; vertical-align: top;" | 115200
|-
! style="text-align: left; vertical-align: top;" | NMEA
| style="text-align: left; vertical-align: top;" | 115200
| style="text-align: left; vertical-align: top;" | 115200
|-
! style="text-align: left; vertical-align: top;" | LLS
| style="text-align: left; vertical-align: top;" | 19200
| style="text-align: left; vertical-align: top;" | 19200
|-
! style="text-align: left; vertical-align: top;" | LCD
| style="text-align: left; vertical-align: top;" | 57600
| style="text-align: left; vertical-align: top;" | -
|-
! style="text-align: left; vertical-align: top;" | RFID HID
| style="text-align: left; vertical-align: top;" | 57600
| style="text-align: left; vertical-align: top;" | -
|-
! style="text-align: left; vertical-align: top;" | RFID MF7
| style="text-align: left; vertical-align: top;" | 9600
| style="text-align: left; vertical-align: top;" | -
|-
! style="text-align: left; vertical-align: top;" | Garmin FMI
| style="text-align: left; vertical-align: top;" | 9600
| style="text-align: left; vertical-align: top;" | -
|-
! style="text-align: left; vertical-align: top;" | TCP ASCII
| style="text-align: left; vertical-align: top;" | 115200
| style="text-align: left; vertical-align: top;" | 57600
|-
! style="text-align: left; vertical-align: top;" | TCP Binary
| style="text-align: left; vertical-align: top;" | 115200
| style="text-align: left; vertical-align: top;" | 57600
|-
|}

====RS-232 TCP Binary mode settings====

[[Image:Fmb125_tcp_binary_mode.png|300px|right]]
RS-232 ''TCP Binary mode'' has additional configurable parameters for advanced data filtering as shown on the right hand side figure.

====RS-232 Garmin mode settings====

[[Image:Fmb125_garmin_mode.png|300px|right]]
''Garmin FMI mode'' has addditional filtering capabilities. It is possible to filter Ping and Unicode packets. If <span style=color:#F6A83E>Ping Filter</span> is enabled, then Ping packets are blocked. When <span style=color:#F6A83E>Unicode Filter</span> is enabled Unicode packets are not sent to the server. Both filters may be enabled for simultaneous effect.<br/><br/><br/>

===RS-485 modes===
----
RS-485 supports several modes:
* <span style=color:#F6A83E>Log Mode</span> – suitable for debugging/logging;
* <span style=color:#F6A83E>NMEA</span> – NMEA logs are transferred;
* <span style=color:#F6A83E>LLS</span> – LLS sensors support;
* <span style=color:#F6A83E>TCP ASCII</span> – for routing any input string from external device to the server;
* <span style=color:#F6A83E>TCP Binary</span> – for routing any binary input data from external device to the server.

====RS-485 baudrate====
Every RS-485 mode supports different baudrates, but each mode has its own default baudrate value. Default baudrate values for each RS-485 mode are provided in the table above.

====RS-485 LLS sensors====

[[Image:Fmb125_lls_sensors.png|300px|right]]
LLS addresses may be configured for 5 LLS sensors. If at least one LLS sensor is connected to FMU126 when configuring device using configurator, LLS sensor ID will be entered automatically.
[[Category:FMU126 Configuration]]