Search found 75 matches
- Wed Sep 29, 2021 7:56 pm
- Forum: Programs, Libraries and Tools
- Topic: A uasyncio monitor
- Replies: 9
- Views: 19641
- Tue Aug 24, 2021 10:50 am
- Forum: General Discussion and Questions
- Topic: Raspberry pi pico ethernet
- Replies: 4
- Views: 2555
Re: Raspberry pi pico ethernet
You need to ensure you have the correct build of MP to support this. I believe the network build should work by default.
- Mon Aug 23, 2021 8:01 am
- Forum: General Discussion and Questions
- Topic: Raspberry pi pico ethernet
- Replies: 4
- Views: 2555
Re: Raspberry pi pico ethernet
Hi. I am using a Wiznet 5500 with my ST based board but you could easily connect this to the Pico as well (SPI based). I am using urequests (make sure you get the official version from MP site - there are quite a few) to handle REST API calls.
- Fri Aug 13, 2021 6:47 am
- Forum: General Discussion and Questions
- Topic: Why Micropython?
- Replies: 3
- Views: 1733
Re: Why Micropython?
I will let one of the very many technical members reply with details, but I can tell you from my own experience that developing on microcontrollers using Micropython allows for much easier development and fast results. I am not a programmer or a developer, but I have previously programmed simple pro...
- Thu Jul 15, 2021 7:50 pm
- Forum: General Discussion and Questions
- Topic: Building Micropython + urequests issue
- Replies: 5
- Views: 2624
Re: Building Micropython + urequests issue
Jimmo - thank you so much. You have really helped me out here and I really appreciate the time you have taken to explain all that. The 'tags' command has done the job as well and I am confident I have the latest all working now. I am confused about the tree structure for my Git setup. In my home dir...
- Tue Jul 13, 2021 5:42 pm
- Forum: General Discussion and Questions
- Topic: Building Micropython + urequests issue
- Replies: 5
- Views: 2624
Re: Building Micropython + urequests issue
I have also just done a new build and the firmware version is still showing as 'MicroPython v1.15-317-g3f836c1c9-dirty' so I have obviously got something else wrong. I have however managed to freeze urequests and now understand that process - not too bad actually :) Thanks again Jimmo - your help is...
- Tue Jul 13, 2021 5:24 pm
- Forum: General Discussion and Questions
- Topic: Building Micropython + urequests issue
- Replies: 5
- Views: 2624
Re: Building Micropython + urequests issue
Many thanks Jimmo - your help is very appreciated. 'git pull -r' seemed to fix things for me. ----------------------------------------------------------- 'git rev-parse --short HEAD' returns: 3f836c1c9 'git remote -v' returns: origin https://github.com/badgermedia/micropython/ (fetch) origin https:/...
- Mon Jul 12, 2021 8:17 pm
- Forum: General Discussion and Questions
- Topic: Building Micropython + urequests issue
- Replies: 5
- Views: 2624
Building Micropython + urequests issue
Hi, As my painful progress into programming and Micropython continues, I have found myself stuck in another frustrating situation (due to my lack of knowledge). I have been reading about how to build MP, and have (I think) managed to build a firmware file for my STM32F411 based product. I am using a...
- Thu Jun 03, 2021 10:22 pm
- Forum: General Discussion and Questions
- Topic: SOLVED - STM32F4 USB Error
- Replies: 3
- Views: 2468
Re: SOLVED - STM32F4 USB Error
Thank you Dave.
So I think I had a main.py that caused a system crash, that caused the USB to keep crashing and the non-erase download actually changed nothing as it simply replaced the firmware, ready for it all to start over again.
So I think I had a main.py that caused a system crash, that caused the USB to keep crashing and the non-erase download actually changed nothing as it simply replaced the firmware, ready for it all to start over again.
- Thu Jun 03, 2021 8:37 pm
- Forum: General Discussion and Questions
- Topic: SOLVED - STM32F4 USB Error
- Replies: 3
- Views: 2468
Re: SOLVED - STM32F4 USB Error
I have no idea what happened but I suspect there was corruption of the flash memory - I did have mass storage enabled which is a known weak point. The device was fine in DFU mode, the firmware file was correct. After the device failed, with the loss of USB comms, I put the board into DFU mode and do...