Search found 34 matches

by ESP_Mahavir
Thu Sep 10, 2020 4:13 pm
Forum: ESP32 IDF
Topic: IllegalInstruction - how to debug?
Replies: 3
Views: 163

Re: IllegalInstruction - how to debug?

Hi @saloid, From crashdump (register A0 with value 0x00040020) and behavior that your described (present with IDF v4.1 onwards), this appears to be same as https://github.com/espressif/esp-idf/issues/5758. We have been debugging this for quite a while and good news is that we have fix for this merge...
by ESP_Mahavir
Tue Sep 08, 2020 11:45 am
Forum: ESP32 IDF
Topic: How to debug an "just after bootloader" hang?
Replies: 3
Views: 181

Re: How to debug an "just after bootloader" hang?

Hello @PanicanWhyasker, $ ./components/esptool_py/esptool/esptool.py --chip esp32 image_info bootloader.bin esptool.py v3.0-dev Image version: 1 Entry point: 40080688 4 segments Segment 1: len 0x00004 load 0x3fff0030 file_offs 0x00000018 [BYTE_ACCESSIBLE, DRAM, DIRAM_DRAM] Segment 2: len 0x01be8 loa...
by ESP_Mahavir
Mon Sep 07, 2020 6:39 am
Forum: ESP32 IDF
Topic: ESP Dynamic Memory Issue in MBEDTLS with External PSRAM
Replies: 2
Views: 527

Re: ESP Dynamic Memory Issue in MBEDTLS with External PSRAM

Hi Nirav, For using external SPIRAM in mbedTLS allocation, please keep `CONFIG_MBEDTLS_EXTERNAL_MEM_ALLOC` selected in sdkconfig. This config option allows to redirect all mbedTLS dynamic allocation to SPIRAM, can be easily verified with some debug prints at https://github.com/espressif/esp-idf/blob...
by ESP_Mahavir
Wed Jun 10, 2020 7:02 am
Forum: ESP32 IDF
Topic: Include aws-iot-device-sdk-cpp-v2 in esp-idf CMake
Replies: 4
Views: 634

Re: Include aws-iot-device-sdk-cpp-v2 in esp-idf CMake

Hi Richard,

If you see here https://github.com/aws/aws-iot-device-s ... C/releases, last stable release was from 2018 time-frame. We typically move to newer releases as and when they are available upstream.

Mahavir
by ESP_Mahavir
Tue Jun 09, 2020 6:45 am
Forum: ESP32 IDF
Topic: Does use of newlib nano format reduce stack usage?
Replies: 6
Views: 982

Re: Does use of newlib nano format reduce stack usage?

Hi Jsam, I was not able to reproduce this issue at my end. - Example used was one from https://github.com/espressif/esp-azure/tree/master/examples/iothub_client_sample_mqtt - SDK Configuration had `CONFIG_NEWLIB_NANO_FORMAT=y` - Tried with both ESP-IDF latest master and v4.1-Beta2 release Could you ...
by ESP_Mahavir
Fri Apr 24, 2020 2:54 am
Forum: ESP IoT Solution
Topic: AWS IoT examples NO Amazon FreeRTOS?
Replies: 8
Views: 4115

Re: AWS IoT examples NO Amazon FreeRTOS?

Please find instructions for getting started guide for Amazon FreeRTOS on ESP32 at https://docs.aws.amazon.com/freertos/la ... essif.html
by ESP_Mahavir
Wed Apr 08, 2020 6:24 am
Forum: ESP32 IDF
Topic: ESP32 SNI support [IDFGH-3059]
Replies: 2
Views: 635

Re: ESP32 SNI support [IDFGH-3059]

What do you mean by SNI support? If this means Sever Name Indication then answer is yes, it is supported.
by ESP_Mahavir
Mon Mar 16, 2020 6:08 am
Forum: ESP32 IDF
Topic: Can't establish a HTTPS connection using esp_http_client
Replies: 2
Views: 1435

Re: Can't establish a HTTPS connection using esp_http_client

Hi @i-snore Is your problem solved with https://forums.freertos.org/t/missing-esp-http-client-component/9098/6? For issue regarding backtrace decoding: /Users/vp/esp/Pebble_ESP32_Firmware/build/esp32_app 0x400d6f75: [Errno 2] No such file or directory Can you please confirm as why your executable is...
by ESP_Mahavir
Tue Feb 25, 2020 12:25 pm
Forum: Hardware
Topic: For AWS-qualified, how ESP32-WROVER-KIT pass AWS IDT test?
Replies: 4
Views: 1891

Re: For AWS-qualified, how ESP32-WROVER-KIT pass AWS IDT test?

When you get AWS qualification, have you ever pass IDT test? Yes, I am attaching IDT report summary for your reference ESP32_DQP.zip For IDT setup related issues you may file query at https://github.com/aws/amazon-freertos/. Interim, any specific reason why you would like to run IDT at your end?
by ESP_Mahavir
Tue Feb 11, 2020 11:10 am
Forum: Hardware
Topic: For AWS-qualified, how ESP32-WROVER-KIT pass AWS IDT test?
Replies: 4
Views: 1891

Re: For AWS-qualified, how ESP32-WROVER-KIT pass AWS IDT test?

For platform to be listed in device catalog, it must successfully cover all qualification tests. If you would like you may verify results by following setup guides listed at https://github.com/aws/amazon-freertos/tree/master/doc for any of qualified ESP32 platform.

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