In order to receive access to the Pymesh firmware releases (for Lopy4, Fipy, L01 or L04), the next process should be followed:
The simplest way to check if the Pymesh class has been successfully installed is to try the following code, directly in REPL:
>>> from network import LoRa >>> lora = LoRa(mode=LoRa.LORA) >>> mesh = lora.Mesh()
main.py from the Simple Example.
Q: I’ve received an error, such as
(LoadProhibited). Exception was unhandled., what should I do?
A: In some cases, the NVM partition needs to be formatted. For this a format of whole Flash Memory should be performed.
This can be done using the cli version of the
Firmware Update Tool, so please navigate where the app was installed (search for pycom-fwtool-cli executable) and execute:
pycom-fwtool-cli -p <PORT> erase_all
<PORT> should be replaced with the actual USB COM port, for example: