Code Categories

All codes (5055)

TOP Contributors

  1. MIKROE (2784 codes)
  2. Alcides Ramos (405 codes)
  3. Shawon Shahryiar (307 codes)
  4. jm_palomino (133 codes)
  5. Bugz Bensce (97 codes)
  6. S P (73 codes)
  7. dany (71 codes)
  8. MikroBUS.NET Team (35 codes)
  9. NART SCHINACKOW (34 codes)
  10. Armstrong Subero (27 codes)

Most Downloaded

  1. Timer Calculator (141808 times)
  2. FAT32 Library (74944 times)
  3. Network Ethernet Library (59303 times)
  4. USB Device Library (49302 times)
  5. Network WiFi Library (45099 times)
  6. FT800 Library (44661 times)
  7. GSM click (31277 times)
  8. mikroSDK (30207 times)
  9. microSD click (27656 times)
  10. PID Library (27562 times)
Libstock prefers package manager

Package Manager

We strongly encourage users to use Package manager for sharing their code on Libstock website, because it boosts your efficiency and leaves the end user with no room for error. [more info]

< Back
mikroSDK Library

HTTP Client

Rating:

0

Author: MIKROE

Last Updated: 2024-07-09

Package Version: 2.0.0.11

mikroSDK Library: 2.0.0.0

Category: Ethernet

Downloaded: 78 times

Not followed.

License: MIT license  

The application demonstrates CycloneTCP HTTP client functionality.

No Abuse Reported

Do you want to subscribe in order to receive notifications regarding "HTTP Client" changes.

Do you want to unsubscribe in order to stop receiving notifications regarding "HTTP Client" changes.

Do you want to report abuse regarding "HTTP Client".

  • Information
  • Comments (0)
Download

Download All [14.25KB]

[older versions]

DOWNLOAD LINK RELATED COMPILER CONTAINS
5754_http_client.zip [14.25KB] GCC for ARM
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc

mikroSDK Library Blog

Product link

CycloneTCP HTTP Client DEMO

In this demo, the HTTP client running on MCU will connect to the HTTP server "www.httpbin.org", port number 80. Client will then send POST request to HTTP server whith header containing, Host: "www.httpbin.org", User-Agent: "Mozilla/5.0" ,Content-Type: "text/plain", and Transfer-Encoding: "chunked", and parameters/aruments, param1 and param2, having respective values of "value1" and "value2". Body of the message is plain text "Hello World!". Response from the HTTP server will be read, echoing back sent data in json format, and will be written over UART/Application output.

Hardware Support

  • Connect Ethernet cable to ETH connector on the right side of the board.
  • Connect USB-C cable to USB-UART connector on the left side of the board.

image

Software Support

We provide demo code for testing HTTP client functionality. For example to work, proper clock setup is needed. To create a setup with the adequate clock scheme, follow these steps:

  1. Click on Setups and select New.
  2. Select GCC ARM or RISC-V compiler and click on Advanced.
  3. From Redirect standard output to: drop down menu, select UART, and then click Save.
  4. Select Board you are using.
  5. Select your MCU and click on Advanced.
  6. Select Config scheme from drop down menu, it will have MCU_NAME_ETHERNET name.
  7. If you dont see MCU_NAME_ETHERNET scheme for your MCU then ETHERNET module is not supported.
  8. Click Save, then Next.
  9. Select desired display, and choose programmer/debugger tool.
  10. Click Finish.
  11. Program the MCU.
  12. In case of a setup with UART open Tools view (Ctrl + 7) and select UART Terminal. In case of setup with Application output, run debug and go straight to step 17
  13. Click on Options and change Port to the one you are using.
  14. Furthemore, change Baud rate to 115200 bps.
  15. Press Configure
  16. Click on Connect.
  17. When prompted, press the appropriate button, and on UART/Application output you can observe the process of connecting to HTTP server, sedning POST request to, and receiving the response from the HTTP server.

example

example

ALSO FROM THIS AUTHOR

ccRF 3 click

7

ccRF 3 click carries the CC1120 high-performance RF transceiver for narrowband systems from Texas Instruments. The clicks will enable you to add a low-power consumption radio transceiver at 433 MHz frequency. ccRF 3 click is designed to run on a 3.3V power supply. It communicates with the target microcontroller over SPI interface.

[Learn More]

MCP16331 INV Click

0

MCP16331 INV Click works as a buck-boost voltage regulator, a switching regulator topology that combines principles of the buck conversion (step-down) and the boost conversion (step-up).

[Learn More]

LR 14 Click

0

LR 14 Click is a compact add-on board for low-power, long-range wireless communication in IoT networks. This board features the RAK3172, a Class A/B/C LoRaWAN 1.0.3-compliant module from RAKwireless Technology, featuring the STM32WLE5CC ARM Cortex-M4 32-bit chip. This board supports LoRaWAN and LoRa Point-to-Point communication modes and integrates multiple frequency bands for flexibility across various regions. Key features include UART, SPI, and I2C interfaces, a USB Type-C connector for power and configuration, and a rechargeable battery option for standalone operation.

[Learn More]

embeddedwiki libstock