ESP32-WROOM使用AT+CMD?应答ERR CODE:0x01090000
Posted: Fri Sep 06, 2024 6:45 am
by dghost
当我发送“AT+CMD?”时或“AT+TRANSINTVL？”，ESP32-WROOM响应错误,ERR CODE:0x01090000。
其他命令，如AT+CIPTART=“UDP”...或AT+CIPSEND都可以应答OK并实现功能。
Re: ESP32-WROOM使用AT+CMD?应答ERR CODE:0x01090000
Posted: Fri Sep 06, 2024 7:51 am
by dghost
版本如下
AT version:2.1.0.0(883f7f2 - Jul 24 2020 11:50:07)
SDK version:v4.0.1-193-ge7ac221
compile time(0ad6331):Jul 28 2020 02:47:21
Bin version:2.1.0(WROOM-32)
Re: ESP32-WROOM使用AT+CMD?应答ERR CODE:0x01090000
Posted: Mon Sep 09, 2024 2:43 am
by ESP_Sun
ESP32 AT v2.1.0.0 版本不支持 AT+CMD? 命令。
ERR CODE:0x01090000：
- Screenshot from 2024-09-09 10-42-21.png (106.63 KiB) Viewed 2477 times
https://docs.espressif.com/projects/esp ... -syslog-at