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What is a configuration bit?
Configuration bits are a collection of specialized bits that can only be modified at program time. Configuration bits are “read” during reset and enable or disable hardware features in the microcontroller. Essentially, they are fuses located in the program memory space.
What is configuration example?
The definition of configuration is the way parts are arranged to work together. When you try to set up your computer hardware and software to work the way you want such as adding a wireless mouse and keyboard, this is an example of configuration.
What is the verb of configuration?
Definition of configure transitive verb. : to set up for operation especially in a particular way a fighter plane configured for the Malaysian air force.
What is an example of configuration management?
Configuration management can be used to maintain OS configuration files. Example systems include Ansible, Bcfg2, CFEngine, Chef, Otter, Puppet, Quattor, SaltStack, Terraform, Pulumi and Vagrant. Many of these systems utilize Infrastructure as Code to define and maintain configuration.
What happens during system configuration?
System configuration mainly refers to the specification of a given computer system, from its hardware components to the software and various processes that are run within that system. These settings dictate the normal function and features that make the system run in a stable manner.
What is network configuration?
Network configuration is the process of assigning network settings, policies, flows, and controls. In a virtual network, it’s easier to make network configuration changes because physical network devices appliances are replaced by software, removing the need for extensive manual configuration.
What are the configuration words for a PIC microcontroller?
FNOSC_FRCPLL – Use the fast RC Oscillator with Postscaler and PLL module (FRCPLL) – we need this as we use USB on our devlopment boards with the internal oscillator. A very useful feature of the PIC24FJ64GB004 device! RTCOSC_LPRC – RTCC Reference Oscillator Select – RTCC uses Low Power RC Oscillator (LPRC) – we’ll use this in a later tutorial.
Why is configuration word 2 important for PIC?
Configuration Word 2 is particularly important, as if you get the oscillator settings wrong it is quite likely your PIC won’t function correctly or start-up at all. If you are having problems getting your program to load this is probably a good spot to start your debugging.
Where do I find the config file for PIC?
Now you’ve checked the datasheet and know what config bits you need it is time to add them to your project. To do this you need to look in the MPLAB X header file for your device.
Where do I find PIC microcontroller header file?
To do this you need to look in the MPLAB X header file for your device. We’re using the PIC24FJ64GB004, which means we need to look in the p24FJ64GB004.h header file (this is correct for the XC16 compiler, if you’re still using C30 it is a different header file). In here you’ll find a series of macros that are used to set the configuration bits.