WL1837MODCOM8I: Coexistence of wifi and zigbee while using Wl1837 and CC2538

Dhananjay Patil

Expert 1210 points

Part Number: WL1837MODCOM8I
Other Parts Discussed in Thread: WL1837, CC2538, CC2530

Hi All

We are planning to use WL1837 and CC2538 for our project.

We go through WL18xx Module Hardware Integration Guide(SWRU437).

On page 17 of this document for coexistence of wifi/zigbee some connection between wl1837 and CC2530 are suggested.

I have 2 questions as follow:

1. Same connection apply to wl1837 and CC2538?

2. These connection are mandatory for coexistence of wifi and zigbee while using WL1837 and CC2538(if same connection are applicable for CC2538)?

Regards,

over 5 years ago

0 S over 5 years ago

TI__Mastermind 35795 points

Hi,
Coex mechanism was implemented b/w WL18xxMOD and CC2530. It was not tested on CC2538. I don't believe there is a plan to implement it on CC2538.

Thanks
Saurabh

0 Dhananjay Patil over 5 years ago in reply to S

Expert 1210 points

Hi,
Thanks for reply.
Connection between Wl1837 and CC2530 are mandatory as mentioned in SWRU437 for coexistence ?
What are required changes need to do in CC2530 firmware for enabling coexistence?

Regards,
Dhananjay

0 S over 5 years ago in reply to Dhananjay Patil

TI__Mastermind 35795 points

Hi,
Please consult this wiki for GPIOs connected b/w WiLink8 and CC2530 for coex : processors.wiki.ti.com/.../WL18xx_CC253x_Wi-Fi_ZigBee_Coexistence_Test_Suite
Please post CC2530 related questions to e2e.ti.com/.../

Saurabh

Wi-Fi

Wi-Fi forum

WL1837MODCOM8I: Coexistence of wifi and zigbee while using Wl1837 and CC2538