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adding USB&Ethernet to our MQX project

We have our own board design according to M52259DEMO kit and we are using MQX3.8 and CW10.2. We did our firmware by following "New>MQX_x.x_Project>M52259DEMO>New_Application". The firmware that we did uses external port interrupt (to communicate I2C bus),ittya,iittyb,ittyc and timer interrupt (for internal timers). We tested "web_hvac_demo" application with "M52259DEMO" and also with our custom designed board, successfully.

Now we are trying to add USB and Ethernet tasks to our Porject. We also tried to add our firmware to MFS_Demo example. But after adding our code to MFS_USB example something strange in pur firmware. One of the problem is in variables (uint8, unsigned char), they are changing itself. And the second one is recognizing Usb than is not recognized again until restarted.

We want to outsource combining Usb, Ethernet and our firmware.

Usb: Usb mass storage application. Logging some datas to a text file on USB_Stick.

Ethernet: Sending some datas (like web server application).

Regards

Compétences : Programmation C, Electronique, Logiciels Embarqués, Microcontrôleur, RTOS

Voir plus : mqx ethernet, mqx usb ethernet, to bus, strange design, programming variables, outsource web programming, outsource firmware, outsource custom programming, outsource board, our code, programming char, char programming, outsource electronics design, timer board, outsource code, mqx, i2c, ethernet, electronics firmware, programming usb, usb port programming, programming firmware, usb port code, internal web server, design project using programming

Concernant l'employeur :
( 0 commentaires ) Turkey

N° du projet : #2367682

3 freelance ont fait une offre moyenne de 1083 $ pour ce travail

betaenergy

Dear Sir, I have 10 year experience on analog design, audio system, power electronics, digital motor control, invertetrs, converters, DC-DC converters, power distribution sysetms, PCB design, circuit simulation, sys Plus

1250 $ USD en 25 jours
(13 Commentaires)
4.7
fnkhan61

We specialize in Embedded systems Firmware and Hardware Development. Looking forward to hear from you. Thanks

1200 $ USD en 20 jours
(5 Commentaires)
4.1
progsel

HI, I work normally on embedded FW for microcontroller. I am working for two companies in instambul, and we are working fine together thank you in advance maurizio stefani

1300 $ USD en 20 jours
(0 Commentaires)
0.0
EmbeddedPrgrmmer

Dear Mr. Quad1, I have written some USB drivers. Solutions for your problems: 1. When you are adding your code, you are apparently use non-compatible header files. That MAY cause the variables changing. Plus

750 $ USD en 30 jours
(0 Commentaires)
0.0