MicroPython Forum (Archive)

Thanks! That makes sense now.

Thanks for the reply. For some reason I did not receive a notification that there was a response. The issue might be in my understanding. I can see 2 MB mounted under /flash which is one of the QSPI modules. The second QSPI which you mention as for storing read only data I thought was also mounted t...

I've been looking through the documentation for the Pyboard D-Series and I seem to be unable to find an example on how to access the second QSPI Flash module that is meant for storing data. Does this automatically mount or does it need to be done manually? If automatically, what location is it under?

I'm moving to the latest kernel build 1.9.3 but seem to be unable to successfully build for an STM32 board. I am getting the following error: MPY modules/lcd160cr.py Traceback (most recent call last): File "modules/lcd160cr.py", line 1 SyntaxError: invalid syntax ../../py/mkrules.mk:115: recipe for ...

Awesome! Thanks for all the information. Super helpful! The issue turned out to be my udev rules and the usb PID ( I was really started to think something USB related but forgot all about these rules as I set them up a long time ago). I removed the '9800' PID entries to match your rules and after re...

Thanks for the suggestions. So I rebuilt my PYBV10 firmware using the latest release 1.8.2 from 9 days ago. I've also verified that I'm using rshell 0.0.5. After reflashing my board I find that if I try to connect with rshell to just the /flash without an SD card inserted I still get: Connecting to ...

Thanks Dave. Do you have an example for how your boot.py and main.py scripts should look to use rshell without an SD card attached?

(I've searched the forum but haven't found an example at the moment).

Thanks Robert! I forgot about that when using an SD card. That definitely help remove the SD card from showing up as MSC. I'm still having issues with rshell though. I did a factory reset on my PyBoard so that I have all the original boot.py and main.py scripts. I'm running it without the SD card so...

I'm having issues getting the rshell to connect to the pyboard if an SD card is not inserted. I have disabled MSC by setting the following in my boot.py: pyb.usb_mode('CDC') The internal /flash doesn't show up as MSC which is good but when an SD card is inserted it shows up as a drive. Now with the ...

Thanks! I see now what is going on in the code. For now I'm setting the maximum size to 284 kB and then will use frozen modules. As time allows I'm going to go back and make the updates so that the 128 kB sectors can be used.

Thanks for the help!