Open Evgsurf opened 6 years ago
BTW hardware is Ok, because I can compile and flash blink in Arduino IDE and it does work.
Happens the same here. Blinky example just ends up blinking too fast and I get the same error. The funny thing is that I had it working before. I've tried with both nodeMCU esp-12 and Wemos D1, it's the same. As Evgsurf compiling something with Arduino goes fine, so it must be some bad setup in ESP Sdk.
I agree, I have the same problem with a NodeMCU esp8266... Audrino for ESP8266 and MicroPython work fine but this SDK seems to be creating binaries that do not run properly... How can I help here?
Hi guys. I tried so many things ... no result. I can flash but hardware is crushed. Of couse I can flash and start hardware via Arduino IDE. I tried take a look Arduino command. It is really long and has huge characters ... As I understand now, the problem is old Wemos D1 Mini card.
I tries with another "Wemos D1 Mini" (quoted because it is not really wemos) and can flash and start hardware without any problems.
I tried NodeMCU, and it works well too
Note: This is because you are not sending the ESP init data. Read this: https://github.com/nodemcu/nodemcu-firmware/blob/master/docs/en/flash.md
You should burn also in the right esp_init data in the right location for each of this SoC. Very nice pictures of the chips, but this Issues, are more meant for Technical issues ;)
Did someone solve this issue? I'm still having this problem
@martinberlin Can you provide a new link? The one you provided no longer works
https://nodemcu.readthedocs.io/en/master/flash/ Read the part: SDK init Data
Hello,
I try to use esp-open-sdk with esp8266 WeMos D1 Mini.
I build esp-open-sdk under Ubuntu 18/04 64. Everything is ok.
I connect esp to PC via USB cable and get /dev/ttyUSB0 device (WeMos has USB/Serail on board).
Well, let try to compile blinky and flash it.
As you see, blinky was compiled sussessfull, but does not work ... :(