Search found 5 matches
- Tue Dec 19, 2023 3:50 pm
- Forum: General Discussion
- Topic: correct firmware MQTT at-commands ESP32 WROOM-32
- Replies: 2
- Views: 11088
Re: correct firmware MQTT at-commands ESP32 WROOM-32
Thank you very much liaifat85 for your kind reply. However, this is directing me to a page where there are lots of details, almost all about software. I would like to be specific as the title of my post. What I need is the " correct firmware MQTT at-commands ESP32 WROOM-32 " software download link. ...
- Mon Dec 18, 2023 5:32 pm
- Forum: General Discussion
- Topic: correct firmware MQTT at-commands ESP32 WROOM-32
- Replies: 2
- Views: 11088
correct firmware MQTT at-commands ESP32 WROOM-32
I am totally new to ESPRESSIF. I have this WiFi WROOM-32 module and I need AT-COMMANDS for an MQTT project. I would like a version with supporting documentation. Could you please indicate the link for this firmware? Is there any special indication such as totally erase the module or the need of seve...
- Mon Oct 09, 2023 1:17 pm
- Forum: ESP-AT
- Topic: ESP01 last firmware version for MQTT AT commands
- Replies: 4
- Views: 43606
Re: ESP01 last firmware version for MQTT AT commands
Thank you very much for correcting the title. I am sorry for that. As I am new to ESP8266 ESP32 and mostly with ESP01, my questions are very basic. I would need extra guidance, such as specific version number and a link, because there are so many variants that I get confused. Starting by: if ESP01 i...
- Sun Oct 08, 2023 11:44 pm
- Forum: ESP-AT
- Topic: ESP01 last firmware version for MQTT AT commands
- Replies: 4
- Views: 43606
ESP01 last firmware version for MQTT AT commands
Hello all ! For a project that uses a microcontroller connected to a ESP01 module I need to confirm which is the best firmware version to FLASH the module in order to use MQTT via AT commands. If you please include a download link. I bought a couple of modules that came with a weird firmware version...
- Mon Feb 19, 2018 5:55 pm
- Forum: General Discussion
- Topic: Write to output port of ESP-WROOM-32
- Replies: 3
- Views: 5730
Write to output port of ESP-WROOM-32
I am new to ESP32. Using freeRTOS in C language for my application, I notice that the chip has individual IO pins. I need to write to an LCD character module display. This devices need the computer to write to a data port (4 or 8 bits wide) plus a couple of clock lines. I can't find the way to conf...