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PHP Extension for Modbus

We need a PHP Extension (in C/C++) for the Modbus protocol (only the Master, not Slave).

Use this library (or better if you know): [url removed, login to view]

This library has many functions but we are interested in only 3 of them:

- Mb_open_device()

- Mb_master()

- Mb_close_device()

Like this functions you have to develop 3 functions in the extension:

- modbus_open_device()

- modbus_master()

- modbus_close_device()

Skills: C Programming, PHP

See more: php modbus, php extension modbus, modbus php, modbus extension php, php libmodbus, master extension, php master, php develop, modbus, extension, extension develop, master php, library develop, php extension develop, master slave need, php protocol, modbus net, modbus library, develop protocol, library modbus, protocol develop, develop extension, need projects php, sourceforge, php master slave

About the Employer:
( 3 reviews ) Reggio Emilia, Italy

Project ID: #536611

Awarded to:


I use modbus a lot and I know PHP enough to make an extension.

$60 USD in 5 days
(4 Reviews)

4 freelancers are bidding on average $75 for this job


"our company is well skilled and energetic to make full fill your dreams in right way. we can do your project is a statistical view to users and can performed a best performance as you required".

$110 USD in 3 days
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I can do it for you.

$80 USD in 5 days
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please provide more details

$50 USD in 30 days
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