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Visitor
Posts: 2
Registered: ‎03-25-2016

Unable to use the Arty example "Arty EthernetLite LwIP Applications Example Design (Vivado 2015.2)"

I've downloaded the example "Arty EthernetLite LwIP Applications Example Design (Vivado 2015.2)" from the website. Turns out that the version of Vivado I have is 2015.4.2. When trying to create the SDK project, while selecting "LwIP Ethernet Apps (raw API)", I am getting the error `invalid command name "get_cells"`. See screenshot.

 

 

I am guessing something changed in the TCL API, but I can't find the proper documentation for it.

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Visitor
Posts: 2
Registered: ‎03-25-2016

Re: Unable to use the Arty example "Arty EthernetLite LwIP Applications Example Design (Vivado

Figured it out myself. If anyone having the same problem reads this, I had to modify the files:

7A35T_Arty_Ethernetlite_LwIP_VIV2015_2\sdk_repo\bsp\lwip141_v2_1\data\lwip141.tcl
7A35T_Arty_Ethernetlite_LwIP_VIV2015_2\sdk_repo\sw_apps\lwip_raw_apps\data\lwip_raw_apps.tcl

And add:

namespace import ::hsi::*

at their top.

 

It'd be great if the documentation and examples were working out of the box using current software.