This project demonstrates a secure communication and authentication mechanism between a host and client IoT device using the PIC32CM LS60 microcontroller. It showcases the ability of the PIC32CM LS60 to differentiate between trusted and non-trusted client devices, ensuring that only authenticated clients can participate in data exchange and cloud connectivity. PIC32CM LS60 Curiosity Pro Evaluation Kit https://www.microchip.com/en-us/development-tool/ev76r77a PIC32CM LE00 Curiosity Pro Evaluation Kit http://microchip.com/en-us/development-tool/ev80p12a I/O1 Xplained Pro Extension Kit https://www.microchip.com/en-us/development-tool/atio1-xpro ATWINC1500-XPRO https://www.microchip.com/en-us/development-tool/atwinc1500-xpro MIKROE OLED C Click https://www.mikroe.com/oled-c-click Demo: Secure IoT Gateway on PIC32CM LS60 Curiosity Pro Evaluation Kit https://github.com/Microchip-MPLAB-Harmony/reference_apps/releases/latest/download/pic32cm_ls60_secure_iot_gateway.zip Demo User Guide: https://onlinedocs.microchip.com/oxy/GUID-92B89873-2CDA-4404-B3B9-9496F37EA604-en-US-1/GUID-E9077291-B35B-4F61-A45A-716273668283.html For PIC32CM LS60 Host, see https://onlinedocs.microchip.com/oxy/GUID-92B89873-2CDA-4404-B3B9-9496F37EA604-en-US-1/GUID-A2231A14-4B6A-4E75-A6BD-FDB60FA0D186.html For PIC32CM LS60 Client, see https://onlinedocs.microchip.com/oxy/GUID-92B89873-2CDA-4404-B3B9-9496F37EA604-en-US-1/GUID-C4EED8EC-23B2-47E7-AECD-6540040626B3.html For PIC32CM LE00 Client, see https://onlinedocs.microchip.com/oxy/GUID-92B89873-2CDA-4404-B3B9-9496F37EA604-en-US-1/GUID-87E4E311-8256-4DAF-B5E3-7AD8BA49FE36.html More Demos on PIC32CM LS60 Curiosity Pro Evaluation Kit https://onlinedocs.microchip.com/oxy/GUID-92B89873-2CDA-4404-B3B9-9496F37EA604-en-US-1/GUID-ADEF4CBC-7B21-47C5-BBBF-58BA56233487.html How to Set up the Tools Required to Get Started with MPLAB® Harmony v3 and MCC https://www.youtube.com/watch?v=0rNFSlsVwVw&t=1s 0:00 – Introduction 0:33 – Prerequisite - Software 0:48 – Prerequisite – Hardware 1:31 – Application Block Diagram 3:31 – Project Scope and Steps 3:29 – Step 2: Download the project from the kit page 4:11 – Step 3: Open the project and launch MCC 4:33 – Step 4: Check the peripheral configurations in MCC 5:11 – Step 5: Compile the project and see the Output 7:57 – More application demos on PIC32CM LS60 Curiosity Pro Evaluation Kit