Search found 9 matches

by etha890
Thu Dec 20, 2018 5:28 am
Forum: General Discussion
Topic: Hello forum. A beginner question
Replies: 5
Views: 2352

Re: Hello forum. A beginner question

Below is the screen dump....
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by etha890
Thu Dec 20, 2018 5:24 am
Forum: General Discussion
Topic: Hello forum. A beginner question
Replies: 5
Views: 2352

Re: Hello forum. A beginner question

I believe the IDF supports up to 7 connections. It is an option the the "make menuconfig"
by etha890
Thu Dec 20, 2018 5:05 am
Forum: ESP-IDF
Topic: BLE Server and Client coexisting
Replies: 11
Views: 5126

Re: BLE Server and Client coexisting

The same crash again with another dump.... =============================================================== ==================== ESP32 CORE DUMP START ==================== ================== CURRENT THREAD REGISTERS =================== pc 0x40084835 0x40084835 <r_assert_param+309> lbeg 0x4008476d 107...
by etha890
Wed Dec 19, 2018 11:29 pm
Forum: ESP-IDF
Topic: BLE Server and Client coexisting
Replies: 11
Views: 5126

Re: BLE Server and Client coexisting

I have a similar issue ASSERT_PARAM(2051 0), in llc_util.c at line 289 Guru Meditation Error: Core 0 panic'ed (Interrupt wdt timeout on CPU0) BLE is running on core 0 The core dump ==================== ESP32 CORE DUMP START ==================== ================== CURRENT THREAD REGISTERS ===========...
by etha890
Wed Nov 14, 2018 1:21 am
Forum: General Discussion
Topic: Guru Meditation Error: Core 0 panic'ed (Interrupt wdt timeout on CPU0)
Replies: 8
Views: 5848

Re: Guru Meditation Error: Core 0 panic'ed (Interrupt wdt timeout on CPU0)

I have also experienced both of these crashes.
In my example I am connecting and disconnecting to two BLE sensors and then sending the data over wifi to a server. I basically only have two tasks running, so nothing too complex...
by etha890
Wed Oct 31, 2018 9:46 pm
Forum: ESP-IDF
Topic: Load Prohibited panic within BLE
Replies: 1
Views: 1169

Re: Load Prohibited panic within BLE

I am still suffering from this issue, I do however have a better thread trace which has pointed me into the place were the crashing is always occurring. When calling the function esp_ble_gattc_write_char_descr() in the callback to ESP_GATTC_REG_FOR_NOTIFY_EVT the data which is passed through to this...
by etha890
Wed Oct 24, 2018 5:30 am
Forum: ESP-IDF
Topic: Load Prohibited panic within BLE
Replies: 1
Views: 1169

Load Prohibited panic within BLE

Using IDF 3.1 I am observing a Load Prohibited unhanded exception, whilst running some ble and wifi code. Analysing the core dump yields the following. The crash takes some time to occur and seems that the function which is causing the crash is within the IDF (L2CA_CheckIsCongest). Any ideas? ======...
by etha890
Wed Oct 24, 2018 3:56 am
Forum: ESP-IDF
Topic: Strange Interrupt wdt timeout
Replies: 2
Views: 1412

Re: Strange Interrupt wdt timeout

I seem to have miss interpreted the dump, from what I understand it is that the idle task was never able to kick the task watchdog. Since posting this issue I have possibly eliminated this crash from happening by the following; - Pinning bluedroid and BLE to core 0 - I had a task which was starting ...
by etha890
Tue Oct 23, 2018 2:44 am
Forum: ESP-IDF
Topic: Strange Interrupt wdt timeout
Replies: 2
Views: 1412

Strange Interrupt wdt timeout

Currently I have a project running BLE connecting to a few sensors, making a measurement and then dropping the connection. I am running into an issue were a bit of pre compiled code is getting stuck and triggering the watchdog. It seems strange though since it is saying that CPU 1 is in the idle tas...

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