HID Mouse Emulation using ESP32
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Hi all,
I am trying to make an application where I would like to emulate a mouse when I plug my device to the computer through a USB cable. I've seen applications where ESP32 pairs with the computer through Bluetooth and emulates the mouse. But I only want to use emulation through the wire.
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ESP32 doesn't have any native USB support right?
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@salmanfaris I guess no, it doesn't have.
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@kowshik1729 Then I think it will be difficult, here on this video https://www.youtube.com/watch?v=po3FBdY0GS4 , bitluni's lab used CH559 USB Host controller in order to use the USB HID Services.
Another possibility is Port V-SUB to ESP32, V-USB is a software-only implementation of a low-speed USB device for Atmel’s AVR microcontrollers
I found some Github repo's that contain BLE HID
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Recent Posts
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@jacob_jipson Glad to hear that.
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@jacob_jipson said in Need Help: Error compiling for board AI Thinker ESP32-CAM.:
ESP-NN
Did you replace the NN folder in the lib as we do for XIAO esp32? and for the AI Thinker ESP32-CAM, you don't need to do that.
now, try to delete the library and re-add a new one and compile.
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J
@salmanfaris
C:\Users\jacob\Documents\Arduino\libraries\jacobjipson-project-1_inferencing\src\edge-impulse-sdk\porting\espressif\ESP-NN\src\activation_functions\esp_nn_relu_s8_esp32s3.S: Assembler messages: C:\Users\jacob\Documents\Arduino\libraries\jacobjipson-project-1_inferencing\src\edge-impulse-sdk\porting\espressif\ESP-NN\src\activation_functions\esp_nn_relu_s8_esp32s3.S:35: Error: unknown opcode or format name 'ee.vldbc.8' C:\Users\jacob\Documents\Arduino\libraries\jacobjipson-project-1_inferencing\src\edge-impulse-sdk\porting\espressif\ESP-NN\src\activation_functions\esp_nn_relu_s8_esp32s3.S:39: Error: unknown opcode or format name 'ee.zero.q' C:\Users\jacob\Documents\Arduino\libraries\jacobjipson-project-1_inferencing\src\edge-impulse-sdk\porting\espressif\ESP-NN\src\activation_functions\esp_nn_relu_s8_esp32s3.S:42: Error: unknown opcode or format name 'ee.vld.128.ip' C:\Users\jacob\Documents\Arduino\libraries\jacobjipson-project-1_inferencing\src\edge-impulse-sdk\porting\espressif\ESP-NN\src\activation_functions\esp_nn_relu_s8_esp32s3.S:43: Error: unknown opcode or format name 'ee.vmax.s8' C:\Users\jacob\Documents\Arduino\libraries\jacobjipson-project-1_inferencing\src\edge-impulse-sdk\porting\espressif\ESP-NN\src\activation_functions\esp_nn_relu_s8_esp32s3.S:44: Error: unknown opcode or format name 'ee.vmin.s8' C:\Users\jacob\Documents\Arduino\libraries\jacobjipson-project-1_inferencing\src\edge-impulse-sdk\porting\espressif\ESP-NN\src\activation_functions\esp_nn_relu_s8_esp32s3.S:45: Error: unknown opcode or format name 'ee.vst.128.ip' C:\Users\jacob\Documents\Arduino\libraries\jacobjipson-project-1_inferencing\src\edge-impulse-sdk\porting\espressif\ESP-NN\src\activation_functions\esp_nn_relu_s8_esp32s3.S:58: Error: unknown opcode or format name 'ee.vld.l.64.ip' C:\Users\jacob\Documents\Arduino\libraries\jacobjipson-project-1_inferencing\src\edge-impulse-sdk\porting\espressif\ESP-NN\src\activation_functions\esp_nn_relu_s8_esp32s3.S:59: Error: unknown opcode or format name 'ee.vmax.s8' C:\Users\jacob\Documents\Arduino\libraries\jacobjipson-project-1_inferencing\src\edge-impulse-sdk\porting\espressif\ESP-NN\src\activation_functions\esp_nn_relu_s8_esp32s3.S:60: Error: unknown opcode or format name 'ee.vmin.s8' C:\Users\jacob\Documents\Arduino\libraries\jacobjipson-project-1_inferencing\src\edge-impulse-sdk\porting\espressif\ESP-NN\src\activation_functions\esp_nn_relu_s8_esp32s3.S:61: Error: unknown opcode or format name 'ee.vst.l.64.ip' C:\Users\jacob\Documents\Arduino\libraries\jacobjipson-project-1_inferencing\src\edge-impulse-sdk\porting\espressif\ESP-NN\src\activation_functions\esp_nn_relu_s8_esp32s3.S:98: Error: unknown opcode or format name 'ee.zero.q' C:\Users\jacob\Documents\Arduino\libraries\jacobjipson-project-1_inferencing\src\edge-impulse-sdk\porting\espressif\ESP-NN\src\activation_functions\esp_nn_relu_s8_esp32s3.S:40: Error: invalid empty loop C:\Users\jacob\Documents\Arduino\libraries\jacobjipson-project-1_inferencing\src\edge-impulse-sdk\porting\espressif\ESP-NN\src\activation_functions\esp_nn_relu_s8_esp32s3.S:56: Error: invalid empty loop C:\Users\jacob\Documents\Arduino\libraries\jacobjipson-project-1_inferencing\src\edge-impulse-sdk\porting\espressif\ESP-NN\src\activation_functions\esp_nn_relu_s8_esp32s3.S:40: Internal error in istack_push_space at /builds/idf/crosstool-NG/.build/HOST-i686-w64-mingw32/xtensa-esp32-elf/src/binutils/gas/config/tc-xtensa.c:12515. Please report this bug. exit status 1 Error compiling for board AI Thinker ESP32-CAM.
Error logTool section
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@jacob_jipson said in Need Help: Error compiling for board AI Thinker ESP32-CAM.:
exit status 1
Error compiling for board AI Thinker ESP32-CAM.can you please share the full error log here and pleas share the screenshot of the Arduino IDE tools section.