Search found 8 matches

by yeti
Thu Jan 23, 2020 12:34 pm
Forum: ESP8266 boards
Topic: espnow esp8266 1.9.4
Replies: 7
Views: 2559

Re: espnow esp8266 1.9.4

by yeti
Fri Dec 27, 2019 12:46 am
Forum: Announcements and News
Topic: MicroPython version 1.12 released
Replies: 19
Views: 6990

Re: MicroPython version 1.12 released

Looking for littlefs on my Huzzah esp8266, I downloaded 1.12 from ESP8266 section, import uos and don't see uos.VfsLfs2. Does the above statement mean that there is littlefs build available or does that mean that I would need to build it myself? You'll need to build it with LFS2 enabled : The esp82...
by yeti
Sat Dec 21, 2019 12:31 pm
Forum: General Discussion and Questions
Topic: littlefs - advantages & disadvantages
Replies: 32
Views: 4034

Re: littlefs - advantages & disadvantages

I tried two custom builds (FAT+LFS2, LFS2-only) and both build without problems. Nobody ever expects the spani... eeeeh... something different! The FAT+LFS2 build comes up with the typical contents in a FATFS ('mkfs' it manually to LFS2), the LFS2-only build looks like coming up with an unformatted ...
by yeti
Sat Oct 22, 2016 9:52 am
Forum: ESP8266 boards
Topic: October 22 firmware self-compilation
Replies: 1
Views: 1177

Re: October 22 firmware self-compilation

cpr wrote:I just downloaded the latest daily build from https://micropython.org/download#esp8266 , flashed that and re-flashed my self-compiled version.

That made it work for a first-timer ESP flasher.
How/why did that fix the '.text will not fit in region iram1_0_seg' problem?
by yeti
Thu Oct 20, 2016 4:29 am
Forum: Development of MicroPython
Topic: MicroPython & PIC32 chips
Replies: 16
Views: 11484

Re: MicroPython & PIC32 chips

I've got a nice PIC32MZ breakout board with bare minimum incidental complexity. (https://www.tindie.com/products/circuit4u/pic32mz-pim-breakout-board/) It's crying out for a MicroPython port. So are 2 Duinomite-Mini and 1 Duinomite-Mega collecting dust here. They probably would be very happy to run...
by yeti
Tue Sep 27, 2016 5:07 pm
Forum: Other Boards
Topic: micropython on PIC32MZ (breakout board)
Replies: 1
Views: 1209

Re: micropython on PIC32MZ (breakout board)

Maybe the GCC toolchain from the LiteBSD project (https://github.com/sergev/LiteBSD/wiki) is worth a look?
by yeti
Mon Jun 20, 2016 1:58 pm
Forum: ESP8266 boards
Topic: Making sounds
Replies: 12
Views: 11728

Re: Making sounds

Is your piezo speaker really just a speaker or does it contain an own oscillator and will beep on its own when powered?
by yeti
Sat Jun 18, 2016 11:22 am
Forum: ESP8266 boards
Topic: Making sounds
Replies: 12
Views: 11728

Re: Making sounds

Maybe abusing SPI or I2C clock yields a better frequency range?