<![CDATA[eFuse error with MicroPython firmware]]>Hi,

I'm following these instructions for setting up my M5Stack Fire for MicroPython:
http://forum.m5stack.com/topic/67/micropython-on-webide-1-prepare-and-hello-world

I have successfully erased the firmware and am attempting to burn m5cloud-20180516-v0.4.0.bin on the device. When I press 'Start', however, I see this in the logs:

main.py:96: wxPyDeprecationWarning: Using deprecated class PySimpleApp.
('self.chip: ', 'ESP32')
RF option applied...
======
CONNECT BAUD: 115200
============
.Efuse CONSOLE_DEBUG_DISABLE is already burned.
Uploading stub...
Running stub...
Stub running...
dl_list:
[]
[]
[]

![Here's a screenshot of my settings in the Espressif firmware tool:
![0_1552304181844_esp32_burn.jpg]

What can I do to get past this error and burn the new firmware to the device, please?

]]>https://community.m5stack.com/topic/751/efuse-error-with-micropython-firmwareRSS for NodeSat, 07 Mar 2026 21:44:50 GMTMon, 11 Mar 2019 11:37:12 GMT60<![CDATA[Reply to eFuse error with MicroPython firmware on Tue, 12 Mar 2019 09:50:11 GMT]]>Thank you @ajb2k3 and @watson, I'm up and running now and appreciate your help.

]]>https://community.m5stack.com/post/3267https://community.m5stack.com/post/3267Tue, 12 Mar 2019 09:50:11 GMT<![CDATA[Reply to eFuse error with MicroPython firmware on Tue, 12 Mar 2019 02:04:20 GMT]]>@andrewm Now, the link (https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/software/M5Burner.zip) works.

]]>https://community.m5stack.com/post/3259https://community.m5stack.com/post/3259Tue, 12 Mar 2019 02:04:20 GMT<![CDATA[Reply to eFuse error with MicroPython firmware on Tue, 12 Mar 2019 01:59:03 GMT]]>Hello @andrewm Have a try with this link.

https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/software/M5Burner.rar

]]>https://community.m5stack.com/post/3258https://community.m5stack.com/post/3258Tue, 12 Mar 2019 01:59:03 GMT<![CDATA[Reply to eFuse error with MicroPython firmware on Mon, 11 Mar 2019 17:01:10 GMT]]>@andrewm Check out this wip guide. you use the link in UIFlows settings.

http://www.ajb2k3.co.uk/gettingstartedchapter.pdf

]]>https://community.m5stack.com/post/3254https://community.m5stack.com/post/3254Mon, 11 Mar 2019 17:01:10 GMT<![CDATA[Reply to eFuse error with MicroPython firmware on Mon, 11 Mar 2019 12:46:26 GMT]]>Thanks for your quick reply. The link to the M5Burner executable for Windows - https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/software/M5Burner.zip - is dead. Is there another location to download this from, please?

]]>https://community.m5stack.com/post/3250https://community.m5stack.com/post/3250Mon, 11 Mar 2019 12:46:26 GMT<![CDATA[Reply to eFuse error with MicroPython firmware on Mon, 11 Mar 2019 12:05:59 GMT]]>That guide is out of date, if you install the UIFlow firmware they you have access to micro python via the UIFlow interface and via REPL

]]>https://community.m5stack.com/post/3249https://community.m5stack.com/post/3249Mon, 11 Mar 2019 12:05:59 GMT