MicroPython Forum (Archive)

Hi @Jimmo I'm still trying to add a wifi connection to F401RE using ESP01. After long research and trials I could flash the chip with several ways however I can't run the ESP01, it doewsn't respond the AT commands. I've explained the situation here https://forum.micropython.org/viewtopic.php?f=16&t=...

I flashed it in DIO and it worked.... What is DIO ? I am trying to flash ESP01 with AT WiFi firmware and I have exactly the same issue ( I am erasing and flashing the device using esptool.py successfully but it doesn't work, it doesn't respond AT commands as expected). **BTW** , it also responds wi...

kevinkk525 wrote: ↑

Mon Oct 14, 2019 11:37 am

I would stick to the official ports

Agree !

@jimmo thank you for the information provided, I'll ckeck the micro:bit Following the link https://github.com/bboser provided by @Roberthh I found an improved version of rshell, https://github.com/bboser/shell49 and also a kernel called MicroPython-USB for Jupyter Notebook at here https://github.com...

chrismas9 wrote: ↑

Sat Oct 12, 2019 4:34 am

ease of debugging in the field

Interesting, thank you !

Roberthh wrote: ↑

Fri Oct 11, 2019 10:42 am

You may also contact Bernhard Boser who have lessons on MicroPython with sensors. I only have a link to one of his archives. https://github.com/bboser

I will, Thank you..

torwag wrote: ↑

Fri Oct 11, 2019 9:47 am

These are my three favorite hands-on advantages compared to other languages.

Very helpful, thank you.

Hi, In this academic season I am preparing and conducting a lecture series that will last at least 6 weeks on Embedded Python as to cover mostly Micropython at Istanbul Technical University for the Control and Automation Engineering Dept. students. The lectures will end with a project implementation...

Hi @jimmo, thank you for your kind answer and for the helpful approach. Yes I bought a USB-to-UART converter, https://www.waveshare.com/wiki/PL2303_USB_UART_Board_(mini), however it became another problem; for all the drivers I could find from internet I got always a windows digital signature error ...

What baud rate are you running the uart at? After several trials using 115200 baud I've discovered that my wifi module has 26 MHz crystal oscillator and the default baud rate is 74880 baud ! not 115200 ! Module's user manual states: ESP8266 chip itself supports 26MHz and 40MHz crystal, if the use o...