I use cyw43455 at our project, used wifi as hostapd and use bluetooth communicates with other devices at the sametime.
At this point, the bluetooth communication appears disconnected phenomenon,after a period of time to reconnect.
Is there any way to avoid this problem? Looking forward to your reply. Thank you!!
Simultaneous operation of Wi-Fi and bluetooth is possible using co-existence feature. Have you enabled co-existence in your product? Please refer to this app note https://www.cypress.com/documentation/application-notes/an214852-collaborative-coexistence-interface... for more information. Let me know if you have further questions.
The chipset is CYW43455, issue happens on its own WiFi/BT co-ex not related to co-ex with 3rd device. Thanks.