MicroPython Forum (Archive)

Ok. I will have to wait for the update

I flashed the pyboard with (what I believe to be) the latest firmware.

pybv10-2015-02-26-v1.3.10-99-g7a074a1.dfu

Losing byte(s) doesn't occur on every write (to file).

Do you think if I manually disabled/enables interrupts before and after a write it would make a difference?

Thanks Dave

I have an interesting issue whereby bytes are lost during a UART rx loop which includes a binary write to file. I have investigated it as much as i can and i can state the following facts: It is not time related i.e. The buffer is not filling - i am reading bytes and writing bytes only. I have tried...

I may have worded the question wrong...

I wish for the device to execute boot.py from internal flash rather than the sd card - not a manual execution.

Thanks for the reply Bryan

Forum noob here! Hello everyone

Is it possible to call boot.py from the internal flash with an SD card inserted?

Thanks in advance.

Chris