Hi,
I am developing an application using Bluetooth on ESP32, and I see in ESP-IDF it is possible to configure Bluetooth Tx power (I am using BR/EDR mode). However, the ESP-IDF functions take a minimum and maximum power. How is the transmit power determined between this minimum and maximum?
I tried using the ESP-IDF components to understand this, as I cannot find anything relevant in the ESP32 technical reference manual. However, following the calls through into the IDF code, I cannot find any implementation of bredr_txpwr_set(min, max), so I assume this is implemented in ROM and I cannot see it?
Please can you help me understand how the Bluetooth controller determines the transmit power to use at any moment?
Thanks,
Andy
How is Bluetooth transmit power determined?
Who is online
Users browsing this forum: No registered users and 26 guests