I have a Arduino uno and use the ESP8266 as shield to communicate with the Blynk App. And now i want the sktech load over wifi to the Arduino uno. I finde this tutorial
but its very complicated. can somebody give me a easy way to do this ?
Itsch:
Thanks it fixed, but i don´t understand the "Atmega sketch OTA upload support" tutorial i have some questions about it
how can i change GPIO5 to GPIO0 in the libary ?
What musst i write in the Python ? the sketch thet i wold upload on the Arduino uno ? it not work
What musst i do with the arduino-tool-mcu-ota, it do not open
io 5 is set in esp8266-serial-arduinouno-hacked.cpp
the arduino-tool-mcu-ota was made by arduino.org for WiFiLink and was not integrated to Arduino IDE.
the default upload tool in IDE is called ArduinoOTA. I added a support for it to dfu library source code available here. With this version you can use the default upload tool in IDE .
I read this and with the sketchs i have connection to the WiFi and the port for OTA upload but when i try OTA upload to the Esp8266 it says always: "no answer"
and when i upload the ArduinoFimwareESP i dont have a Port, i dont understand where i must write the WiFi Settings in this sketch
Itsch:
I read this and with the sketchs i have connection to the WiFi and the port for OTA upload but when i try OTA upload to the Esp8266 it says always: "no answer"
and when i upload the ArduinoFimwareESP i dont have a Port, i dont understand where i must write the WiFi Settings in this sketch
for OTA to Uno the WiFiLink firmware with OTA enabled must run in esp8266. did you configure the firmware over the Web Panel?