Historia

David Cermak 29b8a00c0a esp_netif/lwip: Fix core-locking config (v4.4) * Fix thread safety issues in non-core locking * Add option to verify thread safety issues in lwip (core-lock assertion) * Make esp_sntp.h thread safe API * Fix sntp example (v4.4 - fixes minor merge issue that duplicated DHCP_DEFINE_CUSTOM_TIMEOUTS and DHCP_REQUEST_TIMEOUT_SEQUENCE) Closes https://github.com/espressif/esp-idf/issues/9908 Closes https://github.com/espressif/esp-idf/issues/10502 Closes https://github.com/espressif/esp-idf/issues/10466		2023-03-21 10:31:20 +01:00
..
components/sh2lib	http2_request/sh2lib: Modified the "sh2lib_connect" API to take in a new	2021-04-09 10:24:15 +00:00
main	esp_netif/lwip: Fix core-locking config (v4.4)	2023-03-21 10:31:20 +01:00
CMakeLists.txt	[examples]: removed hyphens	2021-10-09 13:58:24 +08:00
Makefile	Whitespace: Automated whitespace fixes (large commit)	2020-11-11 07:36:35 +00:00
README.md	http2_request_example: Change the target http2 server to `http2.github.io` and	2022-01-21 09:15:32 +05:30
example_test.py	http2_request_example: Change the target http2 server to `http2.github.io` and	2022-01-21 09:15:32 +05:30
sdkconfig.ci	http2_request_example: Added example test	2021-03-16 09:55:01 +05:30

README.md

HTTP/2 Request Example

Establish an HTTP/2 connection with https://http2.github.io

Performs a GET on /index.html

How to use example

Before project configuration and build, be sure to set the correct chip target using idf.py set-target <chip_name>.

Hardware Required

A development board with ESP32/ESP32-S2/ESP32-C3 SoC (e.g., ESP32-DevKitC, ESP-WROVER-KIT, etc.)
A USB cable for power supply and programming

Configure the project

idf.py menuconfig

Open the project configuration menu (idf.py menuconfig) to configure Wi-Fi or Ethernet. See "Establishing Wi-Fi or Ethernet Connection" section in examples/protocols/README.md for more details.

Build and Flash

Build the project and flash it to the board, then run monitor tool to view serial output:

idf.py -p PORT flash monitor

(Replace PORT with the name of the serial port to use.)

(To exit the serial monitor, type Ctrl-].)

See the Getting Started Guide for full steps to configure and use ESP-IDF to build projects.

Example Output

I (5609) example_connect: - IPv4 address: 192.168.0.103
I (5609) example_connect: - IPv6 address: fe80:0000:0000:0000:ae67:b2ff:fe45:0194, type: ESP_IP6_ADDR_IS_LINK_LOCAL
Connecting to server
Connection done
[get-response] <!DOCTYPE HTML>
<html lang="en">
.
.
.
Body of index.html
.
.
.
.
</html>
[get-response] Frame fully received
[get-response] Stream Closed