Search found 410 matches
- Sat Apr 29, 2017 1:06 pm
- Forum: Other Boards
- Topic: Porting to Nordic Semiconductor nRF52
- Replies: 45
- Views: 53281
Re: Porting to Nordic Semiconductor nRF52
Success! Once I bumbled my way through installing the right dependencies and adjusting the Makefile to deploy to the correct tty port on my machine, Micropython is now running on the Adafruit Feather nRF52 !! Great work Glenn! I'll supply more details shortly - and I'll try to write a README that wa...
- Tue Apr 25, 2017 11:54 pm
- Forum: Other Boards
- Topic: Porting to Nordic Semiconductor nRF52
- Replies: 45
- Views: 53281
Re: Porting to Nordic Semiconductor nRF52
Damn Glenn, you've been busy! I really don't have any breathing space until tomorrow evening but I'm going to try and generate a build in 'spare time' at work today...
Seriously good work mate, I'm hoping to test it out soon.
Seriously good work mate, I'm hoping to test it out soon.
- Mon Apr 24, 2017 3:55 pm
- Forum: Other Boards
- Topic: Porting to Nordic Semiconductor nRF52
- Replies: 45
- Views: 53281
Re: Porting to Nordic Semiconductor nRF52
Hi Glenn, If you haven't already got something up running, i will try to answer your comments and questions as best as i can. It would be great to get this board up running! I'm keen to get it running too! The repository name "nrf5_no_sdk" might also be a bit misleading. Softdevices are still used i...
- Sun Apr 23, 2017 6:43 am
- Forum: Other Boards
- Topic: Porting to Nordic Semiconductor nRF52
- Replies: 45
- Views: 53281
Re: Porting to Nordic Semiconductor nRF52
OK, so my Adafruit nRF52 Feather arrived this week! Nice bit of kit. Looking at the Memory Map of the Feather as it's delivered, it seems that I have some work to port the nrf5 branch of Micropython to this device... I'm assuming that the Micropython build is larger than 156KB? If so, I'm going to h...
- Thu Apr 13, 2017 8:50 am
- Forum: Other Boards
- Topic: Porting to Nordic Semiconductor nRF52
- Replies: 45
- Views: 53281
Re: Porting to Nordic Semiconductor nRF52
Thanks for the update Daniel and Glenn! That clarifies the situation a lot. Seems like you guys have been busy!
I think I will purchase one of the Feather nRF52 boards - I haven't had a heap of spare time lately but I'd like to think I could find a little bit of time to help with a port...
I think I will purchase one of the Feather nRF52 boards - I haven't had a heap of spare time lately but I'd like to think I could find a little bit of time to help with a port...
- Wed Apr 12, 2017 6:46 am
- Forum: Other Boards
- Topic: Porting to Nordic Semiconductor nRF52
- Replies: 45
- Views: 53281
Re: Porting to Nordic Semiconductor nRF52
Just wondering about the status of the nRF52 port? It looks like it's active (I see commits as recent as within the past day) but I don't see a lot of discussion on the forums... For reference I'm looking at: https://github.com/tralamazza/micropython/tree/nrf5_no_sdk I also note that there's a 'nrf5...
- Sat Apr 01, 2017 10:17 am
- Forum: Development of MicroPython
- Topic: what filesystem used by micropython
- Replies: 3
- Views: 3638
Re: what filesystem used by micropython
Timely! I was just reading this interview with Damien: http://hackaday.com/2013/11/27/interview-with-damien-george-creator-of-the-micro-python-project/ where he mentioned that the MicroPython FAT implementation is closely based on FatFs by ChaN: http://elm-chan.org/fsw/ff/00index_e.html Just in case...
- Sat Apr 01, 2017 10:11 am
- Forum: ESP8266 boards
- Topic: Flashing the D1 Mini Lite
- Replies: 12
- Views: 12287
Re: Flashing the D1 Mini Lite
Much appreciated deshipu! I have three of these boards on the way and it's nice to know it's that simple to flash them.
- Sat Apr 01, 2017 10:09 am
- Forum: ESP8266 boards
- Topic: Watchdog in ESP8266
- Replies: 2
- Views: 5163
Re: Watchdog in ESP8266
I haven't personally used the WDT on the ESP8266 yet but was planning to...while researching how to use it I came across this issue: https://github.com/micropython/micropython/issues/2154 If I understand correctly, a 'standard' WDT (where you must 'feed' it within a specified timeout to avoid a rese...
- Wed Jan 25, 2017 1:54 am
- Forum: ESP8266 boards
- Topic: I2C implementation
- Replies: 10
- Views: 8758
Re: I2C implementation
Hi Robert, Yes, I2C is implemented with bit banging on the ESP8266 and I2C can be bound to any GPIO. The reason the Huzzah Feather labels particular pins as SDA and SCL is alluded to in the Feather Huzzah Pinout [1] - "In theory you can use any pins for I2C and SPI but to make it easier for people u...