Has anybody made MODBUS via USB?

[info80]

Posted on October 21, 2005 at 13:51

Has anybody made MODBUS via USB?

[info80]

Posted on October 10, 2005 at 11:50

I'm looking for source for MODBUS-protocol via USB for STR710. I'm working with Keil-Tools.

Please answer if you know something.

Thanks.

[hichem2]

Posted on October 21, 2005 at 08:28

Hello,

Can you tell me in which kind of application you need to use the MODBUS-protocol .

regards,

Hich ;)

[info80]

Posted on October 21, 2005 at 13:51

Hi

We have old slaves with Modbus communication. We make new hardwares with STR710 and would like to youse USB to communicate to the PC-Master, because new Laptops doesn't have RS232. On PC we can use USB as virtual COM.

Regards

[vicki19880929]

Posted on September 04, 2013 at 23:10

Hi,

I wonder if this project has any progress?  I'd also like to implement Modbus RTU/ASCII protocol via USB on my STM32L mcu as a slave device.

Thanks!