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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!

Beceriler: C++ Programlama, C Programlama, RTOS

Müşteri Hakkında:
( 12 değerlendirme ) Petrolina, Brazil

Proje NO: #32941981

Bu iş için 3 freelancer ortalamada $130 teklif veriyor

lechaantonov333

Dear client! I have just read your project in detail and I have rich experiences about your project. I can finish your project perfectly, on time. I am the best freelancer for the job. If you hire me, you can get go Daha Fazla

$140 USD in 7 gün içinde
(24 Değerlendirme)
5.3
mohammed97712

Hello, I have rich experience in C/C++ coding. I have read all your explanations carefully and fully understand your requirements. So I am sure I can give you correct and good results. I would appreciate it if you coul Daha Fazla

$100 USD in 3 gün içinde
(9 Değerlendirme)
4.3
jebsite04

I am a Forex trading Programmer and Software Developer with 5 years of experience in all forex coding and other programming. I am well skilled and experienced with Metatrader (MT4/5), various EA & indicators, pinescrip Daha Fazla

$150 USD in 3 gün içinde
(0 Değerlendirme)
0.0