Not able to configure Pin for STM32L432KCU6

[Jaimin Desai]

I have seen a lot of videos for pin configuration. The one thing I have noticed is that whenever they configured the pin the chipset would be highlighted (Fig.1) but as you can see in the image my pin UI (Fig.2) is not highlighted and I guess because of this I'm unable to code. 

Fig.1

Fig.2

[Peter BENSCH · Accepted solution]

Welcome @Jaimin Desai, to the community!

If I understand you correctly, you miss the green marking of a pin, right?

Pins get three colours depending on their status: green, yellow or purple:

• If the respective periphery is activated in the overview on the left, the corresponding pins are shown in green in the overview on the right.
• If, on the other hand, you click directly on a pin that is still free and then select a function directly in the list that appears, only the pin is blocked or preset - the actual peripheral function is not activated.
• Pins that are blocked for assignment or allocation with a right-click and pin locking appear in purple.

Does it answer your question?

Regards
/Peter

[Jaimin Desai]

Let me put the question this way. See how the color of the chipset is in the fig.1 it is dark grey but whereas in fig.2 it is a lighter shade of grey

[Peter BENSCH]

Do you mean the grey colour of the unit, i.e. what the plastic cladding is supposed to represent?

[Jaimin Desai]

Yes, the grey color of the unit. If you see Fig.1 even the pin that is connected to GPIO/output is in the proper green color but if you see Fig.2 that's my pin layout, the pins are not being highlighted properly after chip selection. I don't know where I went wrong in the installation 

[TDK]

Attach the IOC you used to generate Fig 2.