謝謝您的回應,使用手冊上只有說有限制命令長度 並未提到內文長度也有限制, 感謝您的說明

Hi All: I got ERROR response when I sent a command to ESP32C3 AT module as below AT+HTTPCPOST=https://www.xxxx.xxxx/projects/xxxxx/upload_file.php, 184527,2,"Content-Type:multipart/form-data; boundary=\"||==ThE bOuNdArY==||\"","MIME-Version: 1.0" I want to send a post with 184527 bytes data size, bu...

Hi 官方/各位先進: 您好, 最近我遇到一個AT+HTTPCPOST command 的問題 我發送以下的命令, 待發送長度為184527 bytes的一個post AT+HTTPCPOST=https://www.xxxx.xxxx/projects/xxxxx/upload_file.php, 184527,2,"Content-Type:multipart/form-data; boundary=\"||==ThE bOuNdArY==||\"","MIME-Version: 1.0" ESP32C3 module 回傳了ERROR , 而如果長度大約在110k bytes 以內則可以...

你好ESP_Sun:
我發現我目前使用的韌體版本不是最新的, 我升級到最新的版本, 指令就正常了, 謝謝你.

你好ESP_Sun: 謝謝你的回答, 我依照你的建議 我改變了指令, C3 開發版回了OK 但是 我看了一下 網路內容, Content-Type 似乎沒有改變. screen1.png screen2.png 以下是我用AT+GMR 得到的版本資訊. AT version:2.2.0.0(90458f0 - ESP32C3 - Jun 18 2021 10:23:57) SDK version:v4.3-beta3-195-g6be10fa compile time(c16e015):Jun 18 2021 12:56:35 Bin version:2.2.0(MINI-1) 請問您是否有其...

你好: 想請問multipart/form-data 這個content type 指令該怎麼下. 根據官方說明 AT+HTTPCPOST=<"url">,<length>[,<http_req_header_cnt>][,<http_req_header>..<http_req_header>] 我如果只下 AT+HTTPCPOST="http://192.168.1.38",10 我看到Content-Type: text/xml\r\n 而我如果用下面的方式 AT+HTTPCPOST="http://192.168.1.38",10,1,"multipart/form-data" 會得到...

Dear ESP_Mahavir: Thanks for advising, finally I built the example successfully. The steps are as below. 1. Execute Eclipse 2. File->New->Espressif IDF Project to create a empty ESP32 project and name project to mdns 3. At this moment, "Install ESP-IDF components." does not show after the mouse righ...

Dear ESP_Mahavir: Thank you very very much to reply to me, I see the URL your mentioned before I pose this question. But I'm confused, For v4.4.3, I can use eclipse (new->New Project->ESP IDF Project->from ESP IDF template) to open a ESP32S3 project, because mdns example already exists in the templa...

Dear Sirs: The MDNS is isolated for idf v5.0 and hence I downloaded the esp-protocols from https://github.com/espressif/esp-protocols for mdns. but, I don't know how to correctly use the package, I always get fail when I use eclipse to build it. Could anyone tell me how to correctly use esp-protocol...

各位好: 想請教 我該如何安裝esp-protocols(https://github.com/espressif/esp-protocols) 擴充包, 翻了裡面的readme 文件, 我都找不到 我試著將 esp-protocols\components 跟 common_components 複製到 安裝的C:\Espressif\frameworks\esp-idf-v5.0 裡面, 然後將esp-protocols\components\mdns\examples 複製到 C:\Espressif\frameworks\esp-idf-v5.0\example 裡面, 雖然這樣用ec...