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Nodemcu with espusb #40
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You need to flash the webpage. Flash web/page.mpfs to 0x100000 Charles |
Please see schematic info on this page: https://github.com/cnlohr/espusb Charles |
What resistor are you using? 1.5k is nominal. Connection should be ok. Do you have access to a Linux computer, using |
I have a resistor with 1,2K And this is the output dmesg
My steps
Thanks... |
uuhhhh ... can you take a picture of your setup? I don't see where you're hooking the second USB in. Also, you should never need to unplug the NodeMCU usb. Just plug both USB plugs in. |
oooohhhh!!! |
Yep |
Now this is my setup One USB for flash and other for HID This is my dmesg now...
|
It is likely you've either flipped the D+/D- pins or some issue with the pullup resistor being large enough, etc. |
I have an similar issue with my nodemcu, i tried to flash my own build of page.mpfs with the docker container and make burnweb and i tried to flash page.mpfs from your github repository. There appers no wifi network and dmesg says the following: [ 2898.113377] usb 1-1.4: new full-speed USB device number 56 using dwc_otg |
The last week i tried connect a wemos d1 and dont work for me. I think that my firmware isnt ok. Thanks |
In this repository is a pre compiled firmware. You can flash it with the esptool and the following command: As I have already said it does not work for me, I will attach my compiled firmware too. |
The page.mpfs is only the webpage... you'll need both the 0x0000 and 0x4000 binaries. I don't have them handy, sadly. |
Thanks, I overlooked that ... now it is working. |
@joBr99 Would you mind uploading your binaries? |
esptool.py -b 115200 --port /dev/ttyUSB0 write_flash -fm dio 0x00000 image.elf-0x00000.bin 0x40000 image.elf-0x40000.bin |
Thank you! |
I am posting this thread to the main readme. |
love you...i had all day until to find this solution... thank you so much |
I have a nodemcu
I can flash espusb inside
I can connect my smartphone to 192.168.4.1
But i lost connection if push web buttons...
What schematic need for connect a nodemcu and work with espusb in mode hid?
Thank!!!
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