Tutorial 3b - autoShift

Some mulit-layer keyboards have a symbols layer that writes symbols without using the shift key:

~ ! @ # $ % ^ & * () _ {} | < > : ?

The keybrd library does this by automatically sending the MODIFIERKEY_SHIFT scancode.

The keybrd_3_autoShift_annotated.ino sketch explains the AutoShift feature. After reading the sketch you too will be able to automatically shifted characters.

Two keybrd classes use AutoShift:

• Code_ScS
• Code_ScNS

Exercises

1) Modify the keybrd_3_autoShift_annotated sketch to make a 3-layer keyboard with two Code_LayerHold objects.

keybrd tutorial by Wolfram Volpi is licensed under a Creative Commons Attribution 4.0 International License.
Permissions beyond the scope of this license may be available at https://github.com/wolfv6/keybrd/issues/new.