Hi , I have implemented my code and now wanna enable Bluetooth with it but my IRAM is already >90% is there any way I can increase the size of my IRAM?

I am unable to understand how to enable external RAM.
I have seen many examples , I have made the changes in my config files but I'm confused on what other changes are required to use my external RAM .
Can anyone please help me through the steps.

Hi thank you for your explanation, I have a sample that I am using for 2 way communications. I want to use the write function multiple times in succession in very fast rate. I am having difficulty in understanding that where and how to use this function to send data received through uart. This is t...

Need to use esp_spp_write in succession and at a very fast rate , I have read up about it "This function is used to write data, only for ESP_SPP_MODE_CB. When this function need to be called repeatedly, it is strongly recommended to call this function again after the previous event ESP_SPP_WRITE_EVT...