Search found 2 matches

by azathoth
Thu Sep 19, 2019 1:01 pm
Forum: ESP-IDF
Topic: BT (classic) Modem Sleep
Replies: 0
Views: 1465

BT (classic) Modem Sleep

Hi, I'm trying to use BT modem sleep mode with no success. Relevant configs: Bluetooth controller mode (BR/EDR/BLE/DUALMODE) (BR/EDR Only) Bluetooth Modem sleep mode (ORIG Mode(sleep with low power clock)) Bluetooth low power clock (Main crystal) My device has to behave like an SPP SERVER so I'm usi...
by azathoth
Tue Jun 04, 2019 5:12 pm
Forum: ESP32 Arduino
Topic: SerialBT freezes while writing
Replies: 0
Views: 1823

SerialBT freezes while writing

I have one codec that produces 16bit at 8kHz samples that I send trough BT (SPP profile). In between I receive AT commands from Serial2 and from BT. AT commands received from BT are routed to Serial2 whose response is sent through BT. Everything is managed via two task, one per core. Task0 manages w...