Does this problem resolved? I meet the same question.After I configed the SCO packet type to EV3,it still can't create the second SCO wth the same error.

I am trying to use esp32 realizinghe demo of supporting 2 SCO connections. And CONFIG_BTDM_CONTROLLER_BR_EDR_MAX_SYNC_CONN_EFF equals 2 indeed.But when it trying to create the second SCO link,there is a HCI error: Synchronous Connection Complete (status=10), which means the Controller has reached th...

想用esp32 实现同时建立两条SCO 链路，CONFIG_BTDM_CONTROLLER_BR_EDR_MAX_SYNC_CONN_EFF 的值也确实是2，但是在建立第二条SCO的时候，hci报错： Synchronous Connection Complete (status=10)，即sco link超过设备最大限制。请问一下，esp32 controller是不是把能建立的最大SCO connection写死为1了呢？