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Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
@.Neil
I have Espruino Pico with the v2. shim and ESP8266 soldered. When plugged into my USB the ESP8266 LED lights red. And when I check the installed firmware using your software it shows "AT+GMR\r\r\n00160901\r\n\r\nOK\r\n".
I set the ESP8266 into bootloader mode using your software and the blue LED flashes briefly once.
I set up the Python 2.7.12 environment and installed esptool.py, then edit it according to the Block Size edits you suggest. But I run esptool.py with the correct arguments I get "A fatal error occurred: Failed to connect to ESP8266."
I've tried different baud rates (9600, 74880, 115200) to no avail. And I know the COM3 port is correct since the same port is used by the Web IDE.
Incidentally, I tried connecting to my home AP using the ESP8266WiFi Module but I continually get "Uncaught No 'ready' after AT+RST." It never says "Connecting to WiFi"
Any ideas?
-Neil