ParaLib

The parameterinterface is used to show and edit all system and user-parameters of connected devices. All parameters with their dedicated data and metadata are stored in the device and are transferred to the pc on establishing the connection. Due to this, a software update of the device does not need any update in the pc tool.

Features:

• Parameters can be defined anywhere in the device firmware, see page Definition of a parameter in source code.
• Access to all parameters can be granted using roles, see page Access restrictions.
• Parameters can be grouped in cascaded groups, see page Grouping of parameters.
• Values can be stored in a non volatile memory like flash or eeprom, see page Storage of parameter-values in a non volatile memory.
• User-defined onRead and onWrite functions can be called on parameter access, see page User defined onRead and onWrite functions.
• User-defined format of the parameter values, see page Customized format of parameter values.
• Parameter-values can be replaced by user-defined texts, see page Substitution of parameter values with texts.
• Beside of parameters memory areas can be shown if allowed, see page Access to Memory Areas.