C/C++ - Software for POS - RTOS

Hello how are you?

I need to code a software for a POS <very limited hardware> in C/C++ via SDK.

All communication with the server is done via http via API Restful

Basically we need:

1. Authentication layer (bind POS on account)
2. Make a sale (Displays QR Code for payment)
3. Check payment status
--
Resources:
- Lock/Unlock POS

API Restful will be provided.

Make your offer!