MicroPython Forum (Archive)

Running the latest esp-open-sdk on a case-insensitive filesystem. Steps on setting it up here: https://forum.wemos.cc/topic/161/microp ... 6-it-works Running esptool v1.2.1 MacBook Pro 15" with OS X El Capitan 10.11.6 I followed this but my directory listing in the esp-open-sdk on the case-sensitiv...

Hi, I've finally managed to install the micropython platform on the wemos D1 Mini. Now I'm following the micropython docs. When I do os.listdir() I only get the boot.py file. Not the main.py as shown in the docs. Is this second file necessary? Follwing on that small note/question. How do I change th...

Is there an issue with the D1 Mini Pro? The D1 Mini works fine and is widely used. Alas I don't have a Pro: has anyone managed to run MicroPython on one? There is this issue https://github.com/micropython/micropython/issues/2335 which appears unresolved. Indeed, the mini works!! I managed to instal...

I'm not sure if it involves the above problem. But I've still not been able to manage to get a fully flashed Wemos D1 mini pro micropython. So I'm making the micro-python on for the ESP via this PFalcon and to flash it on a ESP8266 device, it requires me to build a case-sensitive image. I manage to ...

Hi, I followed Pfalcons info https://github.com/micropython/micropython/tree/master/esp8266 And got to the make -C mpy-cross But this isn't a directory on the case-sensitive img. So i'm stuck a tried to build/make the crosstool-NG and that worked. But that didn't gave me the esp8266 folder to flash ...

Ok so I did that and flashed the new bin file. resulting : esptool.py v1.2.1 Connecting... Warning: Could not auto-detect Flash size (FlashID=0x1840ef, SizeID=0x18), defaulting to 4m Running Cesanta flasher stub... WARNING: Unlikely to work as data goes beyond end of flash. Hint: Use --flash_size Fl...

I'm following a guide to flash micropython on the Wemos D1 Mini Pro and I get the following error. esptool.py --port /dev/cu.SLAB_USBtoUART --baud 460800 write_flash --flash_size=detect 0 esp8266-2016-05-03-v1.8.bin usage: esptool write_flash [-h] [--flash_freq {40m,26m,20m,80m}] [--flash_mode {qio,...

Hello, I'm trying to install the micropython on the Wemos D1 mini Pro - ESP8266. So I'm follwing the installation guide on this git => https://github.com/pfalcon/esp-open-sdk In the part where I need to clone the git to the virtual disk I get error trying to make the build. Following errors: a copy ...