Jump to Bootloader mode with Capsense button (PSOC 5LP dev kit). | Cypress Semiconductor
Jump to Bootloader mode with Capsense button (PSOC 5LP dev kit).
I need advice on feasibility on what we want to do. I evaluate currently the PSOC 5LP (CY8CKIT-050 Psoc 5LP development kit). And we have developed a small project for test bootloader with mechanical switch (based on document AN73503 entitled "USB HID Bootloader for PSOC 3 and Psoc 5LP"). But our issue is that the final product can't have mechanical button, that why we want implement on PCB a Capsense Pad button. My question is, is it possible to make the following features with Capsense component included in PSoc creator 2.2 library? :
- when application is running to jump in bootloader menu with Capsense button. (and wait update file, no time out, already done with mechanical button).
- when Capsense is enable (finger on pad) when we plug usb cable, we run directly in bootloader mode without time out. (done with mechanical button)
In fact, in theory, Capsense technology can replaced machanical button, but we don't see how to configure Capsense component for do this exactly in the same conditions as the example provided by AN73503 documents.
Thank you in advance for your reply.