Code: Source.cppSelect all #include "MUX.h" //Define Utilisateur #define DEBUG 1 #define i 16 #define j 16 //Define connection pins on ESP32 #define S0_MUXO 2 #define S1_MUXO 15 #define S2_MUXO 14 #define S3_MUXO 18 #define SIG_MUXO 33 #define EN_MUXO 27 #define S0_MUXI...
错误gpio_set_level(227): gpio output gpio_num error 表示尝试设置的GPIO引脚编号227是无效的。 在ESP32或其他微控制器中,GPIO引脚编号是有限的,通常不会达到227。例如,ESP32-S3芯片只有45个物理GPIO管脚,编号为0到21、26到48。 当你看到这样的错误时,通常意味着代码中尝试访问了一个不存在的GPIO引脚。这可...
Re: ESP32-S3 gpio_set_level() problem Quote by savage » Sat May 28, 2022 8:06 pm @ESP_Sprite, any chance the documentation for gpio_set_direction() can be updated to note this behavior? It is very unintuitive that gpio_set_direction() does not always result in an input or ...
https://github.com/espressif/esp-idf/bl ... #L467-L470 Adham Aboud Posts:48 Joined:Mon Apr 30, 2018 5:32 pm Re: gpio_set_level() can not set the output value of the PIN PostbyAdham Aboud»Tue Nov 06, 2018 6:55 am
Environment Module or chip used: ESP32-WROOM-32 IDF version : v4.2.1 Build System: idf.py Compiler version : 8.4.0 Operating System: Windows (Windows only) environment type: ESP Command Prompt Using an IDE?: Yes, VSCode IDE Power Supply:...