Alright, this may not be a solution for you, but it worked for my problem. What I believe you should do is change the security level when the button is pressed and then change it back for ten seconds. By default you should set the security level to: esp_ble_auth_req_t auth_req = ESP_LE_AUTH_REQ_SC_M...

Any updates on this issue? I believed that the Whitelisting was still broken, thus the path you ended up going down would not work. I have tried several attempts to solve this problem and ended up with little to no success. At the moment I am trying to detect if a connection has a Long Term BLE Key ...

The issue is also described here: https://github.com/espressif/esp-idf/issues/2013. I am disabling the console output because I do not want to any of the information on it to be visible to any probing. I imagine that the setting should simply leave UART0 uninitialized or disable UART0. I don't under...

Quick question about the setting in make menuconfig. I use UART2 to communicate with a peripheral device. This UART is configured and set up within application code. However, I do not want the normal ESP Log Messages to be sent out over any UART. I set CONFIG_CONSOLE_UART_NONE within make menuconfig...

After some testing I believe that the failure is due to a over utilization of the radio's resources. I have been running some tests here that have ESP32 Client devices continuously connect to the server device, read a characteristic, and then disconnect. When I have 6 Services with ~20 characteristi...

ASSERT_PARAM(2051 0), in llc_util.c at line 289 Guru Meditation Error: Core 0 panic'ed (Interrupt wdt timeout on CPU0) Core 0 register dump: PC : 0x400842c1 PS : 0x00060434 A0 : 0x80046350 A1 : 0x3ffd7090 A2 : 0x00000001 A3 : 0x00000000 A4 : 0x00000000 A5 : 0x60008054 A6 : 0x3ffbdca0 A7 : 0x6000805...

I am seeing this exact same error when attempting to connect 3+ bonded devices to a single ESP32 BLE Server. When I trace the failure back, I can see the issue is in an assert in one of the precompiled .a files in the bluetooth component.

Does anyone have anymore information on this?

I have solved this problem. If anyone is interested in a solution please DM me.

This is extremely difficult. I have tried numerous avenues, but am still unable to generate an Interrupt. It seems that I cannot register an ISR with uart_isr_register() after I call uart_driver_install(). Based on the code I am under the impression that they each create and ISR. So, if you call uar...

I am working with the ESP-IDF and am having a vast amount of difficulty accomplishing a task with the UART. I am trying to speak the LIN protocol over my UART. To do this I have to sense a frame break on the UART RX. (I can do this fine). Once the frame break comes through the device needs to parse ...