Search found 490 matches

by mcauser
Thu May 12, 2016 2:11 pm
Forum: ESP8266 boards
Topic: v1.8-52-gbc04dc2 could not open file 'boot.py' for reading - .DS_Store to blame
Replies: 10
Views: 6300

Re: v1.8-52-gbc04dc2 could not open file 'boot.py' for reading

Figured out what the problem was...
Hidden Mac OS X .DS_Store file in /esp8266/scripts was being added to /esp8266/build/frozen.c!
by mcauser
Thu May 12, 2016 1:43 pm
Forum: ESP8266 boards
Topic: v1.8-52-gbc04dc2 could not open file 'boot.py' for reading - .DS_Store to blame
Replies: 10
Views: 6300

Re: v1.8-52-gbc04dc2 could not open file 'boot.py' for reading

Rebuilt latest esp-open-sdk and micropython and now runs v1.8-59-ga314b84 without error!

Code: Select all

MicroPython v1.8-59-ga314b84 on 2016-05-12; ESP module with ESP8266
Thanks deshipu
by mcauser
Thu May 12, 2016 12:15 pm
Forum: ESP8266 boards
Topic: v1.8-52-gbc04dc2 could not open file 'boot.py' for reading - .DS_Store to blame
Replies: 10
Views: 6300

Re: v1.8-52-gbc04dc2 could not open file 'boot.py' for reading

I tried: * dropping the baud rate 230400, 115200, 57600 * different usb cables * different usb port * reboot osx. * flash kickstarter v1.8.0 esp8266-2016-05-03-v1.8.bin esptool.py --baud 115200 --port /dev/tty.wchusbserial1410 write_flash -fm dio -fs 8m --verify 0 esp8266-2016-05-03-v1.8.bin The -- ...
by mcauser
Thu May 12, 2016 6:47 am
Forum: ESP8266 boards
Topic: v1.8-52-gbc04dc2 could not open file 'boot.py' for reading - .DS_Store to blame
Replies: 10
Views: 6300

Re: v1.8-52-gbc04dc2 could not open file 'boot.py' for reading

Perhaps something to do with frozen modules https://forum.micropython.org/viewtopic.php?t=1671 https://github.com/micropython/micropython/commit/6e87aeb8419e8c5fe009577a3b1bb18254a35b79 LINK build/firmware.elf text data bss dec hex filename 485038 1048 56208 542294 84656 build/firmware.elf Create bu...
by mcauser
Thu May 12, 2016 6:37 am
Forum: ESP8266 boards
Topic: v1.8-52-gbc04dc2 could not open file 'boot.py' for reading - .DS_Store to blame
Replies: 10
Views: 6300

v1.8-52-gbc04dc2 could not open file 'boot.py' for reading - .DS_Store to blame

Something has happened in the last few days and my WeMos D1 mini now will not import (/scripts) files. I tried rolling back to last known working git revision and it still does not import files. I had two WeMos D1 minis running v1.8.1 and v1.8.9 and after upgrading to v1.8.52 (and downgrading and up...
by mcauser
Mon May 09, 2016 7:15 am
Forum: ESP8266 boards
Topic: v1.8 works on a WeMos D1 Mini
Replies: 18
Views: 12041

Re: v1.8 works on a WeMos D1 Mini

Yeah, currently using a modified version Adafruit's ST7735 Arduino library.

Was going to have a crack at porting it to python, but since you've already started, I'll instead work on my other TFT ILI9341 (240x320).
There is also an Adafruit library it.
by mcauser
Fri May 06, 2016 2:23 pm
Forum: ESP8266 boards
Topic: v1.8 works on a WeMos D1 Mini
Replies: 18
Views: 12041

Re: v1.8 works on a WeMos D1 Mini

@platforma I found the little OLED shield a little too tiny at only 64x48. Beautiful display, but doesn't fit many words. If you are considering ordering the DHT11/22 shield, get the Dual Base shield to avoid the ESP8266 warming up the sensor and skewing the results. There are not any WeMos shields ...
by mcauser
Fri May 06, 2016 1:09 am
Forum: ESP8266 boards
Topic: v1.8 works on a WeMos D1 Mini
Replies: 18
Views: 12041

v1.8 works on a WeMos D1 Mini

Successfully installed v1.8 on my WeMos D1 Mini . The D1 mini features a ESP-12F and CH340G and found at /dev/tty.wchusbserial1410 or /dev/tty.wchusbserial1420 on my MacBook Pro. $ cd esp8266 $ make axtls $ make $ esptool.py --port /dev/tty.wchusbserial1420 erase_flash $ esptool.py --baud 230400 --p...
by mcauser
Fri Aug 07, 2015 12:34 am
Forum: MicroPython pyboard
Topic: Fritzing part
Replies: 8
Views: 4721

Fritzing part

I made a Fritzing part for the pyboard, if anyone is interested.

https://github.com/mcauser/Fritzing-Par ... on-pyboard
by mcauser
Mon Jun 15, 2015 8:10 am
Forum: MicroPython pyboard
Topic: Header Sockets
Replies: 13
Views: 9855

Re: Header Sockets

Just curious why the standard set of headers for sale only contains a single 8 pin?