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==Component Source Code==
==Component Source Code==


Please click here to download the component source project: [https://www.flowcode.co.uk/wikicopy/componentsource/FC_Comp_Source_IButton_DS1990.fcfx FC_Comp_Source_IButton_DS1990.fcfx]
Please click here to download the component source project: [https://www.flowcode.co.uk/wiki/componentsource/FC_Comp_Source_IButton_DS1990.fcfx FC_Comp_Source_IButton_DS1990.fcfx]


Please click here to view the component source code (Beta): [https://www.flowcode.co.uk/FlowchartView/?wfile=componentsource/FC_Comp_Source_IButton_DS1990.fcfx FC_Comp_Source_IButton_DS1990.fcfx]
Please click here to view the component source code (Beta): [https://www.flowcode.co.uk/FlowchartView/?wfile=componentsource/FC_Comp_Source_IButton_DS1990.fcfx FC_Comp_Source_IButton_DS1990.fcfx]


==Detailed description==
==Detailed description==




Line 64: Line 68:




''<span style="color:red;">No additional examples</span>''




==Macro reference==


{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
|-
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''GetSerialString'''
|-
| colspan="2" | Gets the Serial String for the current addressed device.&nbsp;
|-
|-
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-string-icon.png]] - STRING
| width="90%" style="border-top: 2px solid #000;" | ''Return''
|}


''<span style="color:red;">No additional examples</span>''


{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
|-
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''AddressNextDevice'''
|-
| colspan="2" | Scans for the next connected device with a matching family code. Goes through the device list generated by the ScanBus macro.&nbsp;
|-
|-
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| width="90%" style="border-top: 2px solid #000;" | ''Return''
|}




{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
|-
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Initialise'''
|-
| colspan="2" | Configures each matching sensor on the bus with the specified conversion bits.&nbsp;
|-
|-
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| width="90%" style="border-top: 2px solid #000;" | ''Return''
|}








==Property reference==


{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
|-
| width="10%" align="center" style="background-color:#D8C9D8;" | [[File:Fc9-prop-icon.png]]
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Properties'''
|-
|-
| width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| width="90%" | One Wire Component
|-
| colspan="2" | Link to the one wire component to host the bus.&nbsp;
|-
| width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
| width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Simulation
|-
|-
| width="10%" align="center" | [[File:Fc9-type-7-icon.png]]
| width="90%" | Simulate Comms
|-
| colspan="2" | No - We use the panel GUI to perform the simulation. Yes - We use OneWire comms via an API to communicate with real hardware.&nbsp;
|-
| width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
| width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Panel Simulation
|-
|-
| width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| width="90%" | Number Devices
|-
| colspan="2" | Sens the number of sensors we can communicate with during simulation&nbsp;
|-
| width="10%" align="center" | [[File:Fc9-type-10-icon.png]]
| width="90%" | Serial 0
|-
| colspan="2" | Serial number for simulated one wire device&nbsp;
|}==Macro reference==


{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
|-
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''GetSerialString'''
|-
| colspan="2" | Gets the Serial String for the current addressed device.&nbsp;
|-
|-
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-string-icon.png]] - STRING
| width="90%" style="border-top: 2px solid #000;" | ''Return''
|}




{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
|-
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''AddressNextDevice'''
|-
| colspan="2" | Scans for the next connected device with a matching family code. Goes through the device list generated by the ScanBus macro.&nbsp;
|-
|-
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| width="90%" style="border-top: 2px solid #000;" | ''Return''
|}


==Macro reference==


{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
===AddressNextDevice===
{| class="mtx-class-macrotable wikitable"
|-
|-
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| width="10%" align="center" class="mtx-class-macrohead" | [[File:Fc9-comp-macro.png]]
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Initialise'''
| width="90%" class="mtx-class-macrohead" | '''AddressNextDevice'''
|-
|-
| colspan="2" | Configures each matching sensor on the bus with the specified conversion bits.&nbsp;
| colspan="2" | Scans for the next connected device with a matching family code. Goes through the device list generated by the ScanBus macro.&nbsp;
|-
|-
|-
|-
Line 186: Line 101:




 
===GetSerialString===
 
{| class="mtx-class-macrotable wikitable"
==Property reference==
 
{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
|-
| width="10%" align="center" style="background-color:#D8C9D8;" | [[File:Fc9-prop-icon.png]]
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Properties'''
|-
|-
|-
| width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| width="10%" align="center" class="mtx-class-macrohead" | [[File:Fc9-comp-macro.png]]
| width="90%" | One Wire Component
| width="90%" class="mtx-class-macrohead" | '''GetSerialString'''
|-
| colspan="2" | Link to the one wire component to host the bus.&nbsp;
|-
| width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
| width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Simulation
|-
|-
| width="10%" align="center" | [[File:Fc9-type-7-icon.png]]
| width="90%" | Simulate Comms
|-
| colspan="2" | No - We use the panel GUI to perform the simulation. Yes - We use OneWire comms via an API to communicate with real hardware.&nbsp;
|-
| width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
| width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Panel Simulation
|-
|-
| width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| width="90%" | Number Devices
|-
| colspan="2" | Sens the number of sensors we can communicate with during simulation&nbsp;
|-
| width="10%" align="center" | [[File:Fc9-type-10-icon.png]]
| width="90%" | Serial 0
|-
| colspan="2" | Serial number for simulated one wire device&nbsp;
|}==Macro reference==
 
{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
|-
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''GetSerialString'''
|-
|-
| colspan="2" | Gets the Serial String for the current addressed device.&nbsp;
| colspan="2" | Gets the Serial String for the current addressed device.&nbsp;
Line 238: Line 115:




{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
===Initialise===
|-
{| class="mtx-class-macrotable wikitable"
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''AddressNextDevice'''
|-
| colspan="2" | Scans for the next connected device with a matching family code. Goes through the device list generated by the ScanBus macro.&nbsp;
|-
|-
|-
| width="10%" align="center" class="mtx-class-macrohead" | [[File:Fc9-comp-macro.png]]
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| width="90%" class="mtx-class-macrohead" | '''Initialise'''
| width="90%" style="border-top: 2px solid #000;" | ''Return''
|}
 
 
{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
|-
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Initialise'''
|-
|-
| colspan="2" | Configures each matching sensor on the bus with the specified conversion bits.&nbsp;
| colspan="2" | Configures each matching sensor on the bus with the specified conversion bits.&nbsp;
Line 262: Line 127:
| width="90%" style="border-top: 2px solid #000;" | ''Return''
| width="90%" style="border-top: 2px solid #000;" | ''Return''
|}
|}




==Property reference==
==Property reference==


{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
{| class="mtx-class-macrotable wikitable"
|-
|-
| width="10%" align="center" style="background-color:#D8C9D8;" | [[File:Fc9-prop-icon.png]]
| width="10%" align="center" class="mtx-class-macrohead" | [[File:Fc9-prop-icon.png]]
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Properties'''  
| width="90%" class="mtx-class-macrohead" | '''Properties'''  
|-
|-
|-
|-
Line 279: Line 142:
| colspan="2" | Link to the one wire component to host the bus.&nbsp;
| colspan="2" | Link to the one wire component to host the bus.&nbsp;
|-
|-
| width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
| width="10%" align="center" class="mtx-class-propfolder" | [[File:Fc9-conn-icon.png]]
| width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Simulation
| width="90%" class="mtx-class-propfolder" | Simulation
|-
|-
|-
|-
Line 288: Line 151:
| colspan="2" | No - We use the panel GUI to perform the simulation. Yes - We use OneWire comms via an API to communicate with real hardware.&nbsp;
| colspan="2" | No - We use the panel GUI to perform the simulation. Yes - We use OneWire comms via an API to communicate with real hardware.&nbsp;
|-
|-
| width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
| width="10%" align="center" class="mtx-class-propfolder" | [[File:Fc9-conn-icon.png]]
| width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Panel Simulation
| width="90%" class="mtx-class-propfolder" | Panel Simulation
|-
|-
|-
|-

Latest revision as of 14:37, 13 July 2026

Author MatrixTSL
Version 1.0
Category EEPROM


IButton (DS1990) component

A rugged 48-bit unique identifier allowing for unique codes for logistical tracking or device identifiers etc. Compatible with the DS1990A and DS1990R iButton devices. Requires a One Wire component to perform the bus operations.

Component Source Code

Please click here to download the component source project: FC_Comp_Source_IButton_DS1990.fcfx

Please click here to view the component source code (Beta): FC_Comp_Source_IButton_DS1990.fcfx

Detailed description

No detailed description exists yet for this component

Examples

No additional examples







Macro reference

AddressNextDevice

AddressNextDevice
Scans for the next connected device with a matching family code. Goes through the device list generated by the ScanBus macro. 
- VOID Return


GetSerialString

GetSerialString
Gets the Serial String for the current addressed device. 
- STRING Return


Initialise

Initialise
Configures each matching sensor on the bus with the specified conversion bits. 
- VOID Return


Property reference

Properties
One Wire Component
Link to the one wire component to host the bus. 
Simulation
Simulate Comms
No - We use the panel GUI to perform the simulation. Yes - We use OneWire comms via an API to communicate with real hardware. 
Panel Simulation
Number Devices
Sens the number of sensors we can communicate with during simulation 
Serial 0
Serial number for simulated one wire device 
Retrieved from "https://www.flowcode.co.uk/wiki/index.php?title=Component:_IButton_(DS1990)_(EEPROM)&oldid=48037"