Sketch uses 198,840 bytes (45%) of program storage space. Warning: platform.txt from core 'ESP8266 Modules' contains deprecated recipe.ar.pattern=''. When I try to flash my LED blink code, I get these messages from Arduino IDE: I believe I am following the correct procedure in placing the device into bootloader mode connect GPIO0 to ground and then reset it by temporarily connecting RST to ground. One of them is a ESP8266-01 and the other a ESP8266-07. I have tried two different ESP8266 devices with the same result.
I can communicate with the ESP8266 via AT commands with no problem, but I cannot flash any code onto it. Hi guys, I'm having an issue that I was hoping to get some help with.
